io.github.agentzeny/snap-private-payments

Official

by agentzeny · TypeScript

SNAP Protocol

Private agent payments on Solana via ZK proofs: deposit, withdraw, list pools, estimate fees.

Enable private agent payments on Solana using zero-knowledge proofs with pool management.

Topics

agent-paymentsai-agentsgroth16privacysolanasolana-programzero-knowledge-proofszk-proofs

Install

Configuration

Environment variables

SNAP_RPC_URLrequired

Solana RPC endpoint URL

SNAP_POOL_ADDRESSrequired

Default shielded pool address

SNAP_RELAYER_URL

Optional relayer URL for private withdrawals

claude_desktop_config.json

{
  "mcpServers": {
    "snap-private-payments": {
      "command": "npx",
      "args": [
        "-y",
        "snap-mcp-server@0.1.2"
      ],
      "env": {
        "SNAP_RPC_URL": "<YOUR_SNAP_RPC_URL>",
        "SNAP_POOL_ADDRESS": "<YOUR_SNAP_POOL_ADDRESS>",
        "SNAP_RELAYER_URL": "<YOUR_SNAP_RELAYER_URL>"
      }
    }
  }
}