SolKnife

Official55 tools

by solknife

Non-custodial Solana toolkit: rug-checks, swaps, portfolios, token minting, multisig, Arweave.

xyz.solknife/toolkit — Model Context Protocol (MCP) Server

The xyz.solknife/toolkit MCP server exposes a non-custodial Solana toolkit via MCP, covering rug-checks, swaps, portfolio operations, token minting, multisig workflows, and Arweave-related functionality. It is organized as a collection of tools totaling 55, based on the provided server description.

🛠️ Key Features

Rug-checks
Swaps
Portfolios
Token minting
Multisig
Arweave support
Tool set count: 55

🚀 Use Cases

Validate tokens before interacting
Perform Solana swaps
Manage portfolio-related actions
Mint tokens
Execute or coordinate multisig operations
Use Arweave in Solana-related workflows

⚡ Developer Benefits

Centralizes related Solana toolkit capabilities behind MCP tooling
Provides a known tool inventory (55 tools) for integration planning

⚠️ Limitations

Only the above capabilities are described; no additional behavioral, authentication, or deployment details are provided in the source data

Captured live from the server via tools/list.

solknife_check_scan

Rug-check a Solana token: freeze authority, sellability, holders, liquidity. Returns the same ReportResult shape as GET /api/check.

Parameters1

mint

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_token_meta

Fetch token metadata (name, symbol, decimals, image) for a mint.

Parameters1

mint

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_portfolio_holdings

List a wallet's priced token holdings.

Parameters1

owner

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_portfolio_compose_plan

Plan a USD-valued portfolio rebalance from target mint percentages. `targets[].bps` must total 10000.

Parameters3

owner	string	required	A Solana address in base58, 32-44 chars.
targets	array	required	The desired portfolio: each mint and its share in basis points, summing to 10000.
slippageBps	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "targets": {
      "minItems": 1,
      "maxItems": 8,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "mint": {
            "type": "string",
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "description": "A Solana address in base58, 32-44 chars."
          },
          "bps": {
            "type": "integer",
            "minimum": 1,
            "maximum": 10000,
            "description": "This target's share in basis points (10000 = 100%). All targets must sum to 10000."
          }
        },
        "required": [
          "mint",
          "bps"
        ]
      },
      "description": "The desired portfolio: each mint and its share in basis points, summing to 10000."
    },
    "slippageBps": {
      "type": "integer",
      "minimum": 1,
      "maximum": 500
    }
  },
  "required": [
    "owner",
    "targets"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_pool_check

Read one Meteora DLMM pool: depth, volume, fee yield, token safety summary.

Parameters1

address

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "address": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "address"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_pool_compare

Compare every Meteora DLMM pool for a token side by side.

Parameters1

mint

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_positions_list

List a wallet's open Meteora DLMM positions with PnL.

Parameters1

owner

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_mint_supply_read

Read a mint's authority state plus whether `owner` is its mint authority (prerequisite for mint-to).

Parameters2

mint	string	required	A Solana address in base58, 32-44 chars.
owner	string	required	A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint",
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_revoke_authority_read

Read a mint's current mint + freeze authorities and whether `owner` holds either.

Parameters2

mint	string	required	A Solana address in base58, 32-44 chars.
owner	string	required	A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint",
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_change_authority_read

Read a mint's current mint + freeze authorities and whether `owner` holds either (before transferring one).

Parameters2

mint	string	required	A Solana address in base58, 32-44 chars.
owner	string	required	A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint",
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_token_metadata_read

Read a mint's current on-chain Metaplex metadata and whether `owner` can update it.

Parameters2

mint	string	required	A Solana address in base58, 32-44 chars.
owner	string	required	A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "mint",
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_burn_nft_list

List a wallet's NFT assets (DAS).

Parameters1

owner

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_reclaim_rent_list

List a wallet's reclaimable empty token accounts.

Parameters1

owner

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_state

Read confidential-transfer state for owner + mint (mint extension flags, account configured, balance ciphertexts).

Parameters2

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "owner",
    "mint"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_orphans_list

List a wallet's orphan ZK Proof context-state accounts (left by partial Withdraw or Transfer sagas).

Parameters1

owner

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "owner"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_create_mint_build

Build an unsigned create-mint tx. Returns the base64 v0 transaction + lastValidBlockHeight + derived mint address.

Parameters6

payer	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
program	string	required
decimals	integer	required	Decimal places for the new mint. 9 matches SOL, 6 matches USDC.
freezeAuthority	boolean	required	Whether the new mint gets a freeze authority. False makes accounts unfreezable forever.
extensions	object	optional	Token-2022 extensions to enable. Omit entirely for program: spl-token.

Raw schema

{
  "type": "object",
  "properties": {
    "payer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "program": {
      "type": "string",
      "enum": [
        "spl-token",
        "token-2022"
      ]
    },
    "decimals": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9,
      "description": "Decimal places for the new mint. 9 matches SOL, 6 matches USDC."
    },
    "freezeAuthority": {
      "type": "boolean",
      "description": "Whether the new mint gets a freeze authority. False makes accounts unfreezable forever."
    },
    "extensions": {
      "default": {
        "transferFeeBps": null,
        "interestRateBps": null,
        "closeAuthority": false,
        "confidentialTransfer": false
      },
      "description": "Token-2022 extensions to enable. Omit entirely for program: spl-token.",
      "type": "object",
      "properties": {
        "transferFeeBps": {
          "anyOf": [
            {
              "type": "integer",
              "minimum": 0,
              "maximum": 10000
            },
            {
              "type": "null"
            }
          ],
          "description": "Token-2022 transfer fee in basis points (100 = 1%), or null for none."
        },
        "interestRateBps": {
          "anyOf": [
            {
              "type": "integer",
              "minimum": -32768,
              "maximum": 32767
            },
            {
              "type": "null"
            }
          ],
          "description": "Token-2022 interest rate in basis points; may be negative. Null for none."
        },
        "closeAuthority": {
          "type": "boolean",
          "description": "Whether the mint may later be closed by its authority."
        },
        "confidentialTransfer": {
          "type": "boolean",
          "description": "Whether to enable Token-2022 confidential transfers on the mint."
        }
      },
      "required": [
        "transferFeeBps",
        "interestRateBps",
        "closeAuthority",
        "confidentialTransfer"
      ]
    }
  },
  "required": [
    "payer",
    "mint",
    "program",
    "decimals",
    "freezeAuthority"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_mint_supply_build

Build an unsigned mint-to tx. `amount` is a whole-token decimal string; the builder parses it against the mint's decimals.

Parameters4

payer	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
recipient	string	required	A Solana address in base58, 32-44 chars.
amount	string	required	Amount to mint, in base units (not decimal). Multiply by 10^decimals yourself.

Raw schema

{
  "type": "object",
  "properties": {
    "payer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "recipient": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "amount": {
      "type": "string",
      "minLength": 1,
      "maxLength": 40,
      "description": "Amount to mint, in base units (not decimal). Multiply by 10^decimals yourself."
    }
  },
  "required": [
    "payer",
    "mint",
    "recipient",
    "amount"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_revoke_authority_build

Build an unsigned revoke-authority tx (mint and/or freeze). Permanent on-chain.

Parameters4

payer	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
revokeMint	boolean	required	Permanently revoke the mint authority. Irreversible: no new supply can ever be minted.
revokeFreeze	boolean	required	Permanently revoke the freeze authority. Irreversible: accounts can never be frozen.

Raw schema

{
  "type": "object",
  "properties": {
    "payer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "revokeMint": {
      "type": "boolean",
      "description": "Permanently revoke the mint authority. Irreversible: no new supply can ever be minted."
    },
    "revokeFreeze": {
      "type": "boolean",
      "description": "Permanently revoke the freeze authority. Irreversible: accounts can never be frozen."
    }
  },
  "required": [
    "payer",
    "mint",
    "revokeMint",
    "revokeFreeze"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_change_authority_build

Build an unsigned change-authority tx: transfer the mint and/or freeze authority to newAuthority. The new authority is pinned in the tx the client verifies before signing.

Parameters5

payer	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
newAuthority	string	required	A Solana address in base58, 32-44 chars.
changeMint	boolean	required	Transfer the mint authority to newAuthority.
changeFreeze	boolean	required	Transfer the freeze authority to newAuthority.

Raw schema

{
  "type": "object",
  "properties": {
    "payer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "newAuthority": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "changeMint": {
      "type": "boolean",
      "description": "Transfer the mint authority to newAuthority."
    },
    "changeFreeze": {
      "type": "boolean",
      "description": "Transfer the freeze authority to newAuthority."
    }
  },
  "required": [
    "payer",
    "mint",
    "newAuthority",
    "changeMint",
    "changeFreeze"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_token_metadata_build

Build an unsigned set/update Metaplex metadata tx. `lock` makes the metadata immutable (irreversible).

Parameters6

payer	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
name	string	required	On-chain token name, e.g. "Wrapped SOL".
symbol	string	required	On-chain ticker, e.g. "WSOL".
uri	string	required	URL of the off-chain metadata JSON (image, description). Often an Arweave or IPFS link.
lock	boolean	required	Permanently freeze the metadata after this update. Irreversible.

Raw schema

{
  "type": "object",
  "properties": {
    "payer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "name": {
      "type": "string",
      "minLength": 1,
      "maxLength": 100,
      "description": "On-chain token name, e.g. \"Wrapped SOL\"."
    },
    "symbol": {
      "type": "string",
      "maxLength": 50,
      "description": "On-chain ticker, e.g. \"WSOL\"."
    },
    "uri": {
      "type": "string",
      "maxLength": 400,
      "description": "URL of the off-chain metadata JSON (image, description). Often an Arweave or IPFS link."
    },
    "lock": {
      "type": "boolean",
      "description": "Permanently freeze the metadata after this update. Irreversible."
    }
  },
  "required": [
    "payer",
    "mint",
    "name",
    "symbol",
    "uri",
    "lock"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_create_account_build

Build an unsigned ATA-create tx (idempotent) for one or more mints.

Parameters3

owner	string	required	A Solana address in base58, 32-44 chars.
payer	string	required	A Solana address in base58, 32-44 chars.
mints	array	required

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "payer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mints": {
      "minItems": 1,
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
        "description": "A Solana address in base58, 32-44 chars."
      }
    }
  },
  "required": [
    "owner",
    "payer",
    "mints"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_reclaim_rent_build

Build chunked close-batch tx(s) for the wallet's empty token accounts. Up to MAX_RECLAIM_ACCOUNTS addresses.

Parameters2

owner	string	required	A Solana address in base58, 32-44 chars.
accounts	array	required

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "accounts": {
      "minItems": 1,
      "maxItems": 100,
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
        "description": "A Solana address in base58, 32-44 chars."
      }
    }
  },
  "required": [
    "owner",
    "accounts"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_burn_nft_build

Build chunked burn tx(s) for selected NFTs (pNFTs supported).

Parameters2

owner	string	required	A Solana address in base58, 32-44 chars.
mints	array	required

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mints": {
      "minItems": 1,
      "maxItems": 20,
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
        "description": "A Solana address in base58, 32-44 chars."
      }
    }
  },
  "required": [
    "owner",
    "mints"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_swap_order

Jupiter quote + unsigned swap tx. `amount` in input-mint base units. Returns the unsigned tx + lastValidBlockHeight + quote details.

Parameters5

inputMint	string	required	A Solana address in base58, 32-44 chars.
outputMint	string	required	A Solana address in base58, 32-44 chars.
amount	string	required	Amount in base units as a decimal string (not a float). For a 6-decimal mint, "1000000" is 1 token.
taker	string	required	A Solana address in base58, 32-44 chars.
slippageBps	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "inputMint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "outputMint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "amount": {
      "type": "string",
      "pattern": "^\\d+$",
      "description": "Amount in base units as a decimal string (not a float). For a 6-decimal mint, \"1000000\" is 1 token."
    },
    "taker": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "slippageBps": {
      "type": "integer",
      "minimum": 1,
      "maximum": 10000
    }
  },
  "required": [
    "inputMint",
    "outputMint",
    "amount",
    "taker"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_portfolio_compose_build

Build a best-effort single auto-compose transaction for a target portfolio. Charges the configured compose fee when SOLKNIFE_FEE_ACCOUNT is set.

Parameters3

owner	string	required	A Solana address in base58, 32-44 chars.
targets	array	required	The desired portfolio: each mint and its share in basis points, summing to 10000.
slippageBps	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "targets": {
      "minItems": 1,
      "maxItems": 8,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "mint": {
            "type": "string",
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "description": "A Solana address in base58, 32-44 chars."
          },
          "bps": {
            "type": "integer",
            "minimum": 1,
            "maximum": 10000,
            "description": "This target's share of the portfolio in basis points (10000 = 100%). All targets must sum to 10000."
          }
        },
        "required": [
          "mint",
          "bps"
        ]
      },
      "description": "The desired portfolio: each mint and its share in basis points, summing to 10000."
    },
    "slippageBps": {
      "type": "integer",
      "minimum": 1,
      "maximum": 500
    }
  },
  "required": [
    "owner",
    "targets"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_configure_build

Build the Configure tx. Needs an agent-generated PubkeyValidity proof (96 B base64) + decryptable-zero AES ciphertext (36 B base64).

Parameters4

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
pubkeyValidityProof	string	required	Base64 of the 96-byte pubkey-validity proof from your ZK worker.
decryptableZeroBalance	string	required	Base64 of the 36-byte AES-encrypted zero balance your worker computed.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "pubkeyValidityProof": {
      "type": "string",
      "minLength": 128,
      "maxLength": 160,
      "description": "Base64 of the 96-byte pubkey-validity proof from your ZK worker."
    },
    "decryptableZeroBalance": {
      "type": "string",
      "minLength": 46,
      "maxLength": 60,
      "description": "Base64 of the 36-byte AES-encrypted zero balance your worker computed."
    }
  },
  "required": [
    "owner",
    "mint",
    "pubkeyValidityProof",
    "decryptableZeroBalance"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_deposit_build

Build the Deposit tx (public → confidential pending). `amount` in base units (u64 string).

Parameters4

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
amount	string	required	Amount in base units as a decimal string (not a float). For a 6-decimal mint, "1000000" is 1 token.
decimals	integer	required	The mint's decimals. Must match the mint exactly or the transfer fails on-chain.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "amount": {
      "type": "string",
      "pattern": "^\\d+$",
      "description": "Amount in base units as a decimal string (not a float). For a 6-decimal mint, \"1000000\" is 1 token."
    },
    "decimals": {
      "type": "integer",
      "minimum": 0,
      "maximum": 255,
      "description": "The mint's decimals. Must match the mint exactly or the transfer fails on-chain."
    }
  },
  "required": [
    "owner",
    "mint",
    "amount",
    "decimals"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_apply_pending_build

Build the ApplyPending tx. The agent-supplied `newDecryptableAvailable` (36 B AES base64) is what the worker computed.

Parameters4

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
expectedPendingCounter	string	required
newDecryptableAvailable	string	required	Base64 of the 36-byte AES-encrypted new available balance your worker computed.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "expectedPendingCounter": {
      "type": "string",
      "pattern": "^\\d+$"
    },
    "newDecryptableAvailable": {
      "type": "string",
      "minLength": 46,
      "maxLength": 60,
      "description": "Base64 of the 36-byte AES-encrypted new available balance your worker computed."
    }
  },
  "required": [
    "owner",
    "mint",
    "expectedPendingCounter",
    "newDecryptableAvailable"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_empty_and_close_build

Build the combined EmptyAccount + CloseAccount tx. Agent provides the 96 B base64 zero-ciphertext proof.

Parameters3

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
zeroCiphertextProof	string	required	Base64 of the 96-byte zero-ciphertext proof from your ZK worker.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "zeroCiphertextProof": {
      "type": "string",
      "minLength": 128,
      "maxLength": 160,
      "description": "Base64 of the 96-byte zero-ciphertext proof from your ZK worker."
    }
  },
  "required": [
    "owner",
    "mint",
    "zeroCiphertextProof"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_withdraw_build

Build the 5-tx Withdraw saga. Agent supplies equality (320 B) + range U64 (936 B) proofs + new AES decryptable (36 B), plus the two ephemeral ctx-state pubkeys.

Parameters9

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
amount	string	required	Amount in base units as a decimal string (not a float). For a 6-decimal mint, "1000000" is 1 token.
decimals	integer	required	The mint's decimals. Must match the mint exactly.
equalityContextAccount	string	required	A Solana address in base58, 32-44 chars.
rangeContextAccount	string	required	A Solana address in base58, 32-44 chars.
equalityProof	string	required	Base64 of the ciphertext-commitment equality proof from your ZK worker.
rangeProof	string	required	Base64 of the range proof from your ZK worker.
newDecryptableAvailable	string	required	Base64 of the 36-byte AES-encrypted new available balance your worker computed.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "amount": {
      "type": "string",
      "pattern": "^\\d+$",
      "description": "Amount in base units as a decimal string (not a float). For a 6-decimal mint, \"1000000\" is 1 token."
    },
    "decimals": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9,
      "description": "The mint's decimals. Must match the mint exactly."
    },
    "equalityContextAccount": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "rangeContextAccount": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "equalityProof": {
      "type": "string",
      "minLength": 420,
      "maxLength": 440,
      "description": "Base64 of the ciphertext-commitment equality proof from your ZK worker."
    },
    "rangeProof": {
      "type": "string",
      "minLength": 1240,
      "maxLength": 1260,
      "description": "Base64 of the range proof from your ZK worker."
    },
    "newDecryptableAvailable": {
      "type": "string",
      "minLength": 46,
      "maxLength": 60,
      "description": "Base64 of the 36-byte AES-encrypted new available balance your worker computed."
    }
  },
  "required": [
    "owner",
    "mint",
    "amount",
    "decimals",
    "equalityContextAccount",
    "rangeContextAccount",
    "equalityProof",
    "rangeProof",
    "newDecryptableAvailable"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_transfer_build

Build the 5-tx Transfer saga. Agent supplies equality (320 B) + validity-3H (544 B) + range U128 (1000 B) proofs + auditor lo/hi ciphertexts (64 B each) + new AES decryptable (36 B), plus the three ephemeral ctx-state pubkeys.

Parameters12

owner	string	required	A Solana address in base58, 32-44 chars.
mint	string	required	A Solana address in base58, 32-44 chars.
destinationTokenAccount	string	required	A Solana address in base58, 32-44 chars.
equalityContextAccount	string	required	A Solana address in base58, 32-44 chars.
validityContextAccount	string	required	A Solana address in base58, 32-44 chars.
rangeContextAccount	string	required	A Solana address in base58, 32-44 chars.
equalityProof	string	required	Base64 of the ciphertext-commitment equality proof from your ZK worker.
validityProof	string	required	Base64 of the batched ciphertext-validity proof from your ZK worker.
rangeProof	string	required	Base64 of the range proof from your ZK worker.
newSourceDecryptableAvailable	string	required	Base64 of the 36-byte AES-encrypted post-transfer source balance your worker computed.
auditorCiphertextLo	string	required	Base64 of the low 32 bytes of the auditor ElGamal ciphertext.
auditorCiphertextHi	string	required	Base64 of the high 32 bytes of the auditor ElGamal ciphertext.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "destinationTokenAccount": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "equalityContextAccount": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "validityContextAccount": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "rangeContextAccount": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "equalityProof": {
      "type": "string",
      "minLength": 420,
      "maxLength": 440,
      "description": "Base64 of the ciphertext-commitment equality proof from your ZK worker."
    },
    "validityProof": {
      "type": "string",
      "minLength": 720,
      "maxLength": 740,
      "description": "Base64 of the batched ciphertext-validity proof from your ZK worker."
    },
    "rangeProof": {
      "type": "string",
      "minLength": 1320,
      "maxLength": 1340,
      "description": "Base64 of the range proof from your ZK worker."
    },
    "newSourceDecryptableAvailable": {
      "type": "string",
      "minLength": 46,
      "maxLength": 60,
      "description": "Base64 of the 36-byte AES-encrypted post-transfer source balance your worker computed."
    },
    "auditorCiphertextLo": {
      "type": "string",
      "minLength": 80,
      "maxLength": 96,
      "description": "Base64 of the low 32 bytes of the auditor ElGamal ciphertext."
    },
    "auditorCiphertextHi": {
      "type": "string",
      "minLength": 80,
      "maxLength": 96,
      "description": "Base64 of the high 32 bytes of the auditor ElGamal ciphertext."
    }
  },
  "required": [
    "owner",
    "mint",
    "destinationTokenAccount",
    "equalityContextAccount",
    "validityContextAccount",
    "rangeContextAccount",
    "equalityProof",
    "validityProof",
    "rangeProof",
    "newSourceDecryptableAvailable",
    "auditorCiphertextLo",
    "auditorCiphertextHi"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_orphans_build

Build chunked CloseContextState tx(s) to reclaim orphan ZK ctx rent.

Parameters2

owner	string	required	A Solana address in base58, 32-44 chars.
addresses	array	required

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "addresses": {
      "minItems": 1,
      "maxItems": 100,
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
        "description": "A Solana address in base58, 32-44 chars."
      }
    }
  },
  "required": [
    "owner",
    "addresses"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_swap_execute

Submit a wallet-signed swap transaction. Returns the ExecuteOutcome (confirmed/failed/expired/unknown).

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_portfolio_compose_execute

Submit a wallet-signed portfolio compose transaction after top-level program allowlist verification.

Parameters3

owner	string	required	A Solana address in base58, 32-44 chars.
signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "owner",
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_create_mint_execute

Submit a wallet-signed create-mint tx. Structural re-verifier pins the mint creation ix + fee.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_mint_supply_execute

Submit a wallet-signed mint-to tx. Structural re-verifier pins the mint-to ix + fee.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_create_account_execute

Submit a wallet-signed ATA-create tx. Structural re-verifier pins the ATA creation ix(s) + allowlist.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_revoke_authority_execute

Submit a wallet-signed revoke-authority tx. Structural re-verifier pins the revoke ix(s) + fee.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_change_authority_execute

Submit a wallet-signed change-authority tx. Structural re-verifier pins the reassign ix(s) + fee.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_token_metadata_execute

Submit a wallet-signed Metaplex metadata tx. Structural re-verifier pins the metadata ix + fee.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_reclaim_rent_execute

Submit reclaim-rent close-batch tx(s) (signed). Each is re-verified against fresh on-chain state for the wallet's reclaimable accounts. Returns per-tx outcomes.

Parameters3

owner	string	required	A Solana address in base58, 32-44 chars.
signedTransactions	array	required	The signed base64 transactions from /build, in the order /build returned them.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "owner": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "signedTransactions": {
      "minItems": 1,
      "maxItems": 20,
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 2500,
        "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
      },
      "description": "The signed base64 transactions from /build, in the order /build returned them."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "owner",
    "signedTransactions",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_burn_nft_execute

Submit burn-nft tx(s) (signed). Structural re-verifier pins the burn ixs + fee per tx. Returns per-tx outcomes.

Parameters2

signedTransactions	array	required	The signed base64 transactions from /build, in the order /build returned them.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransactions": {
      "minItems": 1,
      "maxItems": 20,
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 2500,
        "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
      },
      "description": "The signed base64 transactions from /build, in the order /build returned them."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransactions",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_ct_submit

Submit a CT signed tx (single-tx ops) or saga (multi-tx ops). `op` discriminates. For saga ops (withdraw, transfer, reclaim-orphans) supply `signedTransactions` (an array); otherwise supply `signedTransaction`. The server re-verifies the saga shape + fee per op before relaying.

Parameters4

op	string	required
signedTransaction	string	optional	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
signedTransactions	array	optional	The signed base64 transactions from /build, in the order /build returned them.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "op": {
      "type": "string",
      "enum": [
        "configure",
        "deposit",
        "apply-pending",
        "empty-and-close",
        "withdraw",
        "transfer",
        "reclaim-orphans"
      ]
    },
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "signedTransactions": {
      "minItems": 1,
      "maxItems": 20,
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 2500,
        "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
      },
      "description": "The signed base64 transactions from /build, in the order /build returned them."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "op",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_arweave_upload_relay

Upload a base64-encoded file to Arweave via SolKnife's funded Irys account. JSON-only — for agents without a wallet-adapter integration. Allowed contentType: image/png, image/jpeg, image/gif, image/webp, application/json. Max 2 MiB. Returns { arweaveTxId, arweaveUrl }.

Parameters2

fileBase64	string	required	Base64 of the file bytes. Max 2 MiB decoded.
contentType	string	required

Raw schema

{
  "type": "object",
  "properties": {
    "fileBase64": {
      "type": "string",
      "minLength": 1,
      "description": "Base64 of the file bytes. Max 2 MiB decoded."
    },
    "contentType": {
      "type": "string",
      "enum": [
        "image/png",
        "image/jpeg",
        "image/gif",
        "image/webp",
        "application/json"
      ]
    }
  },
  "required": [
    "fileBase64",
    "contentType"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_create_build

Build an unsigned create-multisig tx. createKey is a fresh random pubkey the agent generates; it must co-sign the tx (two signers: creator + createKey). Returns the derived multisig + vault addresses, base64 v0 tx, and lastValidBlockHeight.

Parameters5

creator	string	required	A Solana address in base58, 32-44 chars.
createKey	string	required	A Solana address in base58, 32-44 chars.
members	array	required	The multisig members. Omit permissions to grant all three.
threshold	integer	required	Approvals required to execute a proposal. Must not exceed the member count.
timeLock	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "creator": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "createKey": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "members": {
      "minItems": 1,
      "maxItems": 20,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "key": {
            "type": "string",
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "description": "A Solana address in base58, 32-44 chars."
          },
          "permissions": {
            "type": "object",
            "properties": {
              "initiate": {
                "type": "boolean",
                "description": "May create proposals."
              },
              "vote": {
                "type": "boolean",
                "description": "May approve or reject proposals."
              },
              "execute": {
                "type": "boolean",
                "description": "May execute a proposal once it reaches threshold."
              }
            },
            "required": [
              "initiate",
              "vote",
              "execute"
            ],
            "description": "What this member is allowed to do. All three are independent."
          }
        },
        "required": [
          "key"
        ]
      },
      "description": "The multisig members. Omit permissions to grant all three."
    },
    "threshold": {
      "type": "integer",
      "minimum": 1,
      "maximum": 20,
      "description": "Approvals required to execute a proposal. Must not exceed the member count."
    },
    "timeLock": {
      "type": "integer",
      "minimum": 0,
      "maximum": 7776000
    }
  },
  "required": [
    "creator",
    "createKey",
    "members",
    "threshold"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_create_execute

Submit the signed create-multisig tx (signed by both the creator wallet and the createKey).

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_propose_build

Build an unsigned propose tx. kind=sol-transfer needs recipient+lamports; token-transfer needs mint+recipient+amount (base units); instructions takes raw inner instructions ({programId, accounts, data:base64}) whose payer is the vault PDA. The proposer auto-approves if they can vote.

Parameters10

multisig	string	required	A Solana address in base58, 32-44 chars.
proposer	string	required	A Solana address in base58, 32-44 chars.
memo	string	optional
kind	string	required
recipient	string	optional	A Solana address in base58, 32-44 chars.
lamports	integer	optional
mint	string	optional	A Solana address in base58, 32-44 chars.
amount	string	optional
instructions	array	optional
ephemeralSigners	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "multisig": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "proposer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "memo": {
      "type": "string",
      "maxLength": 280
    },
    "kind": {
      "type": "string",
      "enum": [
        "sol-transfer",
        "token-transfer",
        "instructions"
      ]
    },
    "recipient": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "lamports": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 1000000000000000
    },
    "mint": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "amount": {
      "type": "string",
      "pattern": "^\\d+$"
    },
    "instructions": {
      "minItems": 1,
      "maxItems": 10,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "programId": {
            "type": "string",
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "description": "A Solana address in base58, 32-44 chars."
          },
          "accounts": {
            "maxItems": 40,
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "pubkey": {
                  "type": "string",
                  "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
                  "description": "A Solana address in base58, 32-44 chars."
                },
                "isSigner": {
                  "type": "boolean",
                  "description": "Whether this account must sign the inner instruction."
                },
                "isWritable": {
                  "type": "boolean",
                  "description": "Whether the inner instruction mutates this account."
                }
              },
              "required": [
                "pubkey",
                "isSigner",
                "isWritable"
              ]
            },
            "description": "The instruction's account metas, in the order the target program expects."
          },
          "data": {
            "type": "string",
            "maxLength": 4000,
            "description": "Base64 of the instruction data bytes."
          }
        },
        "required": [
          "programId",
          "accounts",
          "data"
        ]
      }
    },
    "ephemeralSigners": {
      "type": "integer",
      "minimum": 0,
      "maximum": 8
    }
  },
  "required": [
    "multisig",
    "proposer",
    "kind"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_propose_execute

Submit the signed propose-transaction tx.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_config_build

Build an unsigned config-change proposal. op=add-member needs member (+optional permissions); remove-member needs member; change-threshold needs threshold. Only works on m-of-n multisigs (no single config authority).

Parameters7

multisig	string	required	A Solana address in base58, 32-44 chars.
proposer	string	required	A Solana address in base58, 32-44 chars.
memo	string	optional
op	string	required
member	string	optional	A Solana address in base58, 32-44 chars.
permissions	object	optional	What this member is allowed to do. All three are independent.
threshold	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "multisig": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "proposer": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "memo": {
      "type": "string",
      "maxLength": 280
    },
    "op": {
      "type": "string",
      "enum": [
        "add-member",
        "remove-member",
        "change-threshold"
      ]
    },
    "member": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "permissions": {
      "type": "object",
      "properties": {
        "initiate": {
          "type": "boolean",
          "description": "May create proposals."
        },
        "vote": {
          "type": "boolean",
          "description": "May approve or reject proposals."
        },
        "execute": {
          "type": "boolean",
          "description": "May execute a proposal once it reaches threshold."
        }
      },
      "required": [
        "initiate",
        "vote",
        "execute"
      ],
      "description": "What this member is allowed to do. All three are independent."
    },
    "threshold": {
      "type": "integer",
      "minimum": 1,
      "maximum": 20
    }
  },
  "required": [
    "multisig",
    "proposer",
    "op"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_config_execute

Submit the signed config-change proposal tx.

Parameters2

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_state

Read a Squads v4 multisig by address: members + permissions, threshold, vault balance, and pending proposals (vote tallies, who has voted, whether it can be executed). Returns null if the address is not a multisig.

Parameters1

address

string

required

A Solana address in base58, 32-44 chars.

Raw schema

{
  "type": "object",
  "properties": {
    "address": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    }
  },
  "required": [
    "address"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_approve_build

Build an unsigned vote tx: approve or reject the proposal at transactionIndex.

Parameters4

multisig	string	required	A Solana address in base58, 32-44 chars.
member	string	required	A Solana address in base58, 32-44 chars.
transactionIndex	integer	required	The proposal index, as returned by /api/multisig/state.
vote	string	required

Raw schema

{
  "type": "object",
  "properties": {
    "multisig": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "member": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "transactionIndex": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 1000000000,
      "description": "The proposal index, as returned by /api/multisig/state."
    },
    "vote": {
      "type": "string",
      "enum": [
        "approve",
        "reject"
      ]
    }
  },
  "required": [
    "multisig",
    "member",
    "transactionIndex",
    "vote"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_approve_execute

Submit the signed vote tx. Pass the same vote value used in the build.

Parameters3

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.
vote	string	required

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    },
    "vote": {
      "type": "string",
      "enum": [
        "approve",
        "reject"
      ]
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight",
    "vote"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_execute_build

Build an unsigned execute tx for an APPROVED proposal at transactionIndex. The server detects vault vs config and returns executeKind; pass it to execute.execute. computeUnitLimit optionally raises the CU cap for heavy inner transactions.

Parameters4

multisig	string	required	A Solana address in base58, 32-44 chars.
member	string	required	A Solana address in base58, 32-44 chars.
transactionIndex	integer	required	The proposal index, as returned by /api/multisig/state.
computeUnitLimit	integer	optional

Raw schema

{
  "type": "object",
  "properties": {
    "multisig": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "member": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "A Solana address in base58, 32-44 chars."
    },
    "transactionIndex": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 1000000000,
      "description": "The proposal index, as returned by /api/multisig/state."
    },
    "computeUnitLimit": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 1400000
    }
  },
  "required": [
    "multisig",
    "member",
    "transactionIndex"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

solknife_multisig_execute_execute

Submit the signed execute-proposal tx. Pass the executeKind returned by execute.build.

Parameters3

signedTransaction	string	required	The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it.
lastValidBlockHeight	integer	required	The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land.
executeKind	string	required

Raw schema

{
  "type": "object",
  "properties": {
    "signedTransaction": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2500,
      "description": "The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it."
    },
    "lastValidBlockHeight": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 10000000000,
      "description": "The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land."
    },
    "executeKind": {
      "type": "string",
      "enum": [
        "vault",
        "config"
      ]
    }
  },
  "required": [
    "signedTransaction",
    "lastValidBlockHeight",
    "executeKind"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Install

Tools (55)

solknife_check_scansolknife_token_metasolknife_portfolio_holdingssolknife_portfolio_compose_plansolknife_pool_checksolknife_pool_comparesolknife_positions_listsolknife_mint_supply_read

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://solknife.xyz/api/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "toolkit": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://solknife.xyz/api/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

xyz.solknife/toolkit — Model Context Protocol (MCP) Server

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

solknife_check_scan

solknife_token_meta

solknife_portfolio_holdings

solknife_portfolio_compose_plan

solknife_pool_check

solknife_pool_compare

solknife_positions_list

solknife_mint_supply_read

solknife_revoke_authority_read

solknife_change_authority_read

solknife_token_metadata_read

solknife_burn_nft_list

solknife_reclaim_rent_list

solknife_ct_state

solknife_ct_orphans_list

solknife_create_mint_build

solknife_mint_supply_build

solknife_revoke_authority_build

solknife_change_authority_build

solknife_token_metadata_build

solknife_create_account_build

solknife_reclaim_rent_build

solknife_burn_nft_build

solknife_swap_order

solknife_portfolio_compose_build

solknife_ct_configure_build

solknife_ct_deposit_build

solknife_ct_apply_pending_build

solknife_ct_empty_and_close_build

solknife_ct_withdraw_build

solknife_ct_transfer_build

solknife_ct_orphans_build

solknife_swap_execute

solknife_portfolio_compose_execute

solknife_create_mint_execute

solknife_mint_supply_execute

solknife_create_account_execute

solknife_revoke_authority_execute

solknife_change_authority_execute

solknife_token_metadata_execute

solknife_reclaim_rent_execute

solknife_burn_nft_execute

solknife_ct_submit

solknife_arweave_upload_relay

solknife_multisig_create_build

solknife_multisig_create_execute

solknife_multisig_propose_build

solknife_multisig_propose_execute

solknife_multisig_config_build

solknife_multisig_config_execute

solknife_multisig_state

solknife_multisig_approve_build

solknife_multisig_approve_execute

solknife_multisig_execute_build

solknife_multisig_execute_execute

Install

Remote endpoint

Related servers