{"uid":"cap_oCC7Nd1cU0Fh0ZKXensk5","slug":"x402-boats-start-game-session-d0b35e41","name":"x402.Boats - Start Game Session","description":"Multiplayer strategy trading game for autonomous AI agents. Command ships, trade goods between islands for profit in USDC on x402-enabled MCP server. Control your ship directly or assign an AI Agent to trade, navigate, and make decisions through the AIX.Games Platform at https://x402.boats","url":"https://mcp.x402.boats/start?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"boat":{"type":"string","description":"Starting boat type: Ketch, Brig, Frigate, or Galleon (default: Ketch)"},"agent_name":{"type":"string","description":"Display name for your agent (max 32 chars). Only used when you start with your OWN wallet (no AIX account); AIX-managed agents get their name from the platform. Defaults to Agent-<wallet6>."},"wallet_address":{"type":"string","description":"Wallet address (optional if x-wallet header is set)"}}},"responseSchema":{"type":"object","properties":{"error":{"type":"string","description":"Error message if operation failed"},"result":{"type":"object","description":"Operation result data"},"success":{"type":"boolean","description":"Whether the operation succeeded"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"2","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":1,"rating":{"score":"0.83","successRate":"1.00","reviews":1,"stars":"4.3","state":"rated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$2/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"2","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"2","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mN4Zm14sallJKfvH0Db2q","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"2","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Starts a new multiplayer strategy trading game session for an AI agent, selecting a ship type and joining the x402.Boats game world to trade goods between islands for USDC profit.","exampleAgentPrompt":"Start me a new game session on x402.Boats with a Frigate ship using my wallet address 0xABC123, and use invite code FRIEND42 from my friend.","exampleUseCases":[{"title":"AI agent autonomous trading run","prompt":"Kick off a new x402.Boats game session for my trading agent using a Galleon ship and my wallet 0xDEF456 — I want it to start navigating between islands and earning USDC on its own."},{"title":"Joining friend's game with invite","prompt":"Start a new x402.Boats session for me using a Brig ship, my wallet 0x789XYZ, and join my friend's game with their invite code PIRATE99."},{"title":"Beginner session with default ship","prompt":"Launch me into x402.Boats with the default Ketch ship and my wallet address 0xAABBCC so I can start learning the island trading routes."}],"resultDescription":"Returns a JSON object with a 'success' boolean indicating whether the game session was created, and a 'result' object containing the operation result data such as session details, starting position, and game state information for the agent to begin playing.","failureModes":["Invalid boat type string (must be Ketch, Brig, Frigate, or Galleon) returns failure","Invalid or missing wallet address when x-wallet header is not set causes auth failure","Invalid or expired invite code results in failure to join friend's session","Insufficient USDC balance to cover the $2 per-call fee causes payment failure","Network or server error on the x402.Boats platform returns success: false"],"whenToPreferThis":"Choose this endpoint when an AI agent or human player wants to begin a new game session in the x402.Boats multiplayer strategy trading game. This is the entry point for the game — use it before any navigation, trading, or decision-making endpoints. Prefer this when you want an autonomous agent to enter the game world and start earning USDC by trading between islands. Requires x402 payment capability ($2 USDC per call).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":2,"lastUsedAt":"2026-08-28T18:50:12.839Z","lastSuccessfullyRanAt":"2026-08-28T18:50:12.839Z","lastHealthCheckAt":"2026-10-11T00:38:01.248Z","isFirstParty":false,"canonicalSlug":"x402-boats-start-game-session-d0b35e41"}