cryptopunks-mcp-server

Instructions

Implementation Reference

• src/handlers.ts:418-425 (handler)

  Handler logic for verify_merkle_proof, which calls the api.verifyMerkleProof function.

  case "verify_merkle_proof": {
    const result = await api.verifyMerkleProof(
      args.punk_index,
      args.proof,
      args.root,
    );
    return ok(result);
  }

• src/tools.ts:256-264 (schema)

  Definition and input schema for the verify_merkle_proof tool.

  verify_merkle_proof: {
    description:
      "Verify that a Merkle proof is valid for a given punk index and Merkle root. Pure computation, no wallet required.",
    inputSchema: z.object({
      punk_index: punkIndex,
      proof: z.array(z.string()).describe("Array of proof hashes"),
      root: z.string().describe("The Merkle root to verify against"),
    }),
  },

• src/api.ts:263-269 (helper)

  API helper function that sends the request to verify the Merkle proof.

  export async function verifyMerkleProof(
    punkIndex: number,
    proof: string[],
    root: string,
  ) {
    return post(BIDS_BASE, "/api/v1/merkle/verify", { punkIndex, proof, root });
  }