{"uid":"cap_PnSB-fIWPy1KNVm_mTRl6","slug":"api-the402-ai-41664ab9","name":"Custom MCP Tool Development Purchase","description":"Purchase: Custom MCP Tool Development","url":"https://api.the402.ai/v1/services/svc_87ea9adfebea40d5/purchase","method":"POST","headers":{},"bodySchema":{"type":"object","required":["id"],"properties":{"id":{"type":"string"}}},"responseSchema":{"type":"object","properties":{"job_id":{"type":"string"},"status":{"type":"string"},"thread_id":{"type":"string"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"2.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"unknown","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$2.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"2.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"2.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jSXJ4rI2ICPk8qrzwAwwJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"2.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Initiates a paid job to have a custom Model Context Protocol (MCP) tool built on demand via the402.ai platform","exampleAgentPrompt":"Can you commission a custom MCP tool from the402.ai that connects to my internal PostgreSQL database and exposes a query interface for my AI agent to use?","exampleUseCases":null,"resultDescription":"Returns a job_id (unique identifier for tracking the development job), a status string (indicating current job state), and a thread_id (for ongoing communication about the project via the platform's messaging system)","failureModes":["Insufficient USDC payment — payment of $2.10 USDC not fulfilled, purchase rejected","Invalid or missing service ID svc_87ea9adfebea40d5 — 404 or bad request","Payment verification failure — x402 payment protocol error","Service temporarily unavailable — 503 response","Malformed request body — missing required fields returns 400"],"whenToPreferThis":"Use this endpoint when you need a purpose-built, custom MCP tool that doesn't exist off-the-shelf and want a development service to create one for you. Prefer this over generic software freelance platforms when your use case involves MCP/AI agent tooling and you want a programmatic, payment-gated commissioning flow via the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:31:07.330Z","isFirstParty":false}