{"ok":true,"name":"otto_submit_under_delegation","description":"New Model B delegated trading is retired: swaps, stock buys and yield deposits are refused with DELEGATION_TRADING_RETIRED, including under old grants. The prepare-only tools remain available. This retained tool can submit a qualified vault withdrawal and replay an existing terminal result. Arguments: { userId, envelope, prepareInput (with slippage.minAmountOut) }, validated after caller authentication using the `x-otto-delegation-auth` header. Withdrawal identity comes from the fully verified p","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_submit_under_delegation","page":"https://agentboardai.app/site/mcp.ottoai.services"}