ai.aqta/seal

Official10 tools

by aqta

Verify Seal AI decision receipts: signed evidence anyone can check, no account needed.

ai.aqta/seal — Model Context Protocol (MCP) Server

The ai.aqta/seal MCP server verifies “Seal AI decision receipts.” It is intended to provide signed evidence that can be checked by anyone, without requiring an account. The server is available with toolCount: 10, indicating multiple verification-related tools exposed through the MCP interface.

🛠️ Key Features

Verify Seal AI decision receipts
Signed evidence that anyone can check
No account required

🚀 Use Cases

Independent verification of Seal AI decision receipts
Receipt checking by users without creating an account

⚡ Developer Benefits

Programmatic access to receipt verification via an MCP server
Organization-specific tool set (10 tools)

⚠️ Limitations

Scope described only for verifying Seal AI decision receipts (no other functionality specified)

Captured live from the server via tools/list.

verify_receipt

Check a receipt signature against a trusted or embedded key. No Aqta service in the check.

Parameters2

receipt	object \| string	required	The receipt, as a JSON object or a JSON string.
public_key	string	optional	Base64url Ed25519 key to trust. Omit to use the key embedded in the receipt, which proves internal consistency only, never provenance.

Raw schema

{
  "type": "object",
  "properties": {
    "receipt": {
      "type": [
        "object",
        "string"
      ],
      "description": "The receipt, as a JSON object or a JSON string."
    },
    "public_key": {
      "type": "string",
      "description": "Base64url Ed25519 key to trust. Omit to use the key embedded in the receipt, which proves internal consistency only, never provenance."
    }
  },
  "required": [
    "receipt"
  ]
}

decode_receipt

Read a receipt field by field, with stated limits. Does not check the signature.

Parameters1

receipt

object | string

required

Raw schema

{
  "type": "object",
  "properties": {
    "receipt": {
      "type": [
        "object",
        "string"
      ]
    }
  },
  "required": [
    "receipt"
  ]
}

get_public_key

Fetch the published Seal signing key.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {}
}

get_sample_receipt

A genuine signed receipt from the sample workspace (demo key), for trying verification.

Parameters1

outcome

string

optional

Pick a sample with this outcome. A BLOCKED receipt was signed without the call reaching the provider.

Raw schema

{
  "type": "object",
  "properties": {
    "outcome": {
      "type": "string",
      "enum": [
        "ALLOWED",
        "BLOCKED",
        "SUPPRESSED"
      ],
      "description": "Pick a sample with this outcome. A BLOCKED receipt was signed without the call reaching the provider."
    }
  }
}

get_review_pack

The published sample evidence pack: fixed review question, bound receipts, disclosure.

Parameters1

pack_id

string

optional

Pack id. Only the published "sample" pack is available without an account.

Raw schema

{
  "type": "object",
  "properties": {
    "pack_id": {
      "type": "string",
      "description": "Pack id. Only the published \"sample\" pack is available without an account."
    }
  }
}

verify_evidence_pack

Verify every receipt in a pack. Per-receipt verdicts, never an average.

Parameters2

pack	object \| string	optional	A pack object, or "sample" for the published sample pack.
public_key	string	optional	Key to pin every receipt against. Omit to use each envelope's embedded key.

Raw schema

{
  "type": "object",
  "properties": {
    "pack": {
      "type": [
        "object",
        "string"
      ],
      "description": "A pack object, or \"sample\" for the published sample pack."
    },
    "public_key": {
      "type": "string",
      "description": "Key to pin every receipt against. Omit to use each envelope's embedded key."
    }
  }
}

explain_attestation_format

The receipt format: fields, outcomes, verification commands, and what a signature does not establish. Use before describing the format.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {}
}

list_my_receipts

List your workspace receipts filtered by outcome, policy, model, or date range. Requires your aqta_ key as Bearer.

Parameters6

outcome	string	optional	Only receipts with this outcome.
policy	string	optional	Only receipts where this policy ran, e.g. pii_scan.
model	string	optional	Only receipts for this model.
since	string	optional	ISO timestamp lower bound.
until	string	optional	ISO timestamp upper bound.
limit	number	optional	Max rows, default 25.

Raw schema

{
  "type": "object",
  "properties": {
    "outcome": {
      "type": "string",
      "enum": [
        "ALLOWED",
        "BLOCKED",
        "SUPPRESSED",
        "PASSED"
      ],
      "description": "Only receipts with this outcome."
    },
    "policy": {
      "type": "string",
      "description": "Only receipts where this policy ran, e.g. pii_scan."
    },
    "model": {
      "type": "string",
      "description": "Only receipts for this model."
    },
    "since": {
      "type": "string",
      "description": "ISO timestamp lower bound."
    },
    "until": {
      "type": "string",
      "description": "ISO timestamp upper bound."
    },
    "limit": {
      "type": "number",
      "description": "Max rows, default 25."
    }
  }
}

get_transparency_proof

Inclusion proof plus signed tree head for one of your receipts. Requires your aqta_ key.

Parameters1

attestation_id

string

required

Raw schema

{
  "type": "object",
  "properties": {
    "attestation_id": {
      "type": "string"
    }
  },
  "required": [
    "attestation_id"
  ]
}

workspace_summary

Outcome, model and policy counts across your recent receipts. Requires your aqta_ key.

Parameters1

limit

number

optional

How many recent receipts to summarise, default 100.

Raw schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "How many recent receipts to summarise, default 100."
    }
  }
}

Install

Tools (10)

verify_receiptdecode_receiptget_public_keyget_sample_receiptget_review_packverify_evidence_packexplain_attestation_formatlist_my_receipts

Remote endpoint

Streamable HTTP

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

url

https://app.aqta.ai/api/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "seal": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://app.aqta.ai/api/mcp"
      ]
    }
  }
}

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

ai.aqta/seal — Model Context Protocol (MCP) Server

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

verify_receipt

decode_receipt

get_public_key

get_sample_receipt

get_review_pack

verify_evidence_pack

explain_attestation_format

list_my_receipts

get_transparency_proof

workspace_summary

Install

Remote endpoint

Related servers