{"uid":"cap_LRkLLypNFMO6VgTXyY4A0","slug":"api-the402-ai-e0b0fae4","name":"the402.ai Service Catalog Discovery","description":"Returns the full AI service catalog and quick-start steps for the402.ai.","url":"https://api.the402.ai/v1/discover","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","properties":{"platform":{"type":"object"},"services":{"type":"array"},"how_to_start":{"type":"object"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_v9mhJYPXfgk--5TQnRTnh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the full catalog of AI agent services available on the402.ai marketplace plus onboarding instructions","exampleAgentPrompt":"Show me the full catalog of AI agent services available on the402.ai marketplace and tell me how to get started purchasing them.","exampleUseCases":null,"resultDescription":"A complete catalog of AI agent services available for purchase on the402.ai marketplace, along with instructions on how to get started using the platform, pricing details, and service descriptions.","failureModes":["Payment required (402) — must pay 0.001 USDC per call via x402 protocol before receiving catalog","Empty or partial catalog if marketplace has no active listings","Network timeout if the402.ai API is unreachable","Authentication/payment failure if x402 payment header is malformed or insufficient"],"whenToPreferThis":"Use this endpoint when an AI agent needs to discover what services are purchasable on the402.ai marketplace before deciding which specific service to invoke. This is the entry point for any workflow involving the402.ai — call this first to enumerate available capabilities, then use the returned catalog to route to specific service purchase endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T14:26:12.217Z","isFirstParty":false}