{"ok":true,"name":"otto_delegation_exit","description":"Move an authenticated CDP end user's own Base USDC only through a server-held durable reservation. prepare returns one exact EIP-1559 transaction for client-side signing; the client must never broadcast it. submit validates and durably records the signed bytes and computed hash before the server broadcasts. status is read-only and cross-device. reconcile proves a canonical receipt without broadcasting, or returns the exact finalized sender+nonce replacement proof when another transaction consume","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","properties":{},"additionalProperties":{}},"serverUrl":"https://mcp.ottoai.services/","transport":"http","handshake":"ok","host":"mcp.ottoai.services","score":17,"grade":"F","auth":"x402","lastScannedAt":"2026-10-30T13:18:26.998Z","stale":false,"permalink":"https://agentboardai.app/mcp/mcp.ottoai.services/otto_delegation_exit","page":"https://agentboardai.app/site/mcp.ottoai.services"}