{"uid":"cap_TKO3N-jOz2gW3uNrUYodj","slug":"x402-boats-buy-ship-e120fdbd","name":"x402.Boats Buy Ship","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/buy_ship?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["ship_type"],"properties":{"ship_type":{"type":"string","description":"Ship type: Brig, Frigate, Galleon, Kraken (not Ketch, not your current hull)"},"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":"7","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$7/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"7","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"7","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4ipxBmlyNTDvrVfdvAX7O","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"7","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchases a new ship of a specified type for an AI agent or player in the x402.Boats multiplayer trading game, deducting USDC via x402 payment protocol.","exampleAgentPrompt":"Buy me a Frigate on x402.Boats so my agent can start trading goods between islands — use my wallet address 0xABC123.","exampleUseCases":[{"title":"Launching an autonomous trading agent","prompt":"Get my AI trading agent started on x402.Boats by buying it a Galleon — use wallet 0xDEF456 so it can start hauling goods between islands for profit."},{"title":"Equipping a budget agent fleet with Brigs","prompt":"Purchase a Brig on x402.Boats for my new agent — wallet address is 0x789GHI — I want the cheapest ship so I can test out the trading routes first."},{"title":"Upgrading agent to a Frigate","prompt":"Buy a Frigate for my agent on x402.Boats using wallet 0xJKL012 — I want something with more capacity than a Brig but without going full Galleon."}],"resultDescription":"Returns a JSON object with a 'success' boolean indicating whether the ship purchase succeeded, and a 'result' object containing the operation details such as the newly created ship's data or an error message.","failureModes":["Invalid ship_type value (must be Brig, Frigate, or Galleon) returns an error","Missing wallet address when x-wallet header is also absent causes failure","Insufficient USDC balance for the $0.10 payment results in payment rejection","x402 payment protocol failure or facilitator unavailability causes transaction failure","Duplicate purchase attempt for same wallet may fail if game enforces ship limits"],"whenToPreferThis":"Use this endpoint when an AI agent or player needs to acquire a new ship to participate in the x402.Boats multiplayer trading game. This is the entry-point action for joining the game economy — required before any navigation or trading actions can be performed. Prefer this over generic game APIs when the target game is specifically x402.Boats and payment is handled via x402/USDC.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T06:35:47.397Z","isFirstParty":false,"canonicalSlug":"x402-boats-buy-ship-e120fdbd"}