Coin Railz MCP Server

Instructions

Implementation Reference

• coinrailz_mcp/__init__.py:922-940 (handler)

  The `verify_agent_identity` function serves as both the handler and registration for the MCP tool. It uses the @mcp.tool() decorator to register the tool and contains the logic to call the CoinRailz service.

  @mcp.tool()
  async def verify_agent_identity(agent_address: str, proof: str = None) -> str:
      """
      Verify and register an AI agent's on-chain identity (ERC-8004).
      
      Args:
          agent_address: The agent's wallet address
          proof: Optional identity proof or attestation
      
      Returns:
          Verification status and on-chain identity NFT details.
      
      Price: $2.00
      """
      payload = {"agentAddress": agent_address}
      if proof:
          payload["proof"] = proof
      result = await call_coinrailz_service("verified-agent-identity", payload)
      return json.dumps(result, indent=2)