{"uid":"cap_UcF8b9js0tnO1ipqJeReD","slug":"optix402-buyer-retention-analytics-e0d12a35","name":"Optix402 Buyer Retention Analytics","description":"Real-time analytics for the x402 ecosystem. 30 endpoints covering market intelligence, buyer analytics, competitive analysis, revenue tracking, and ecosystem health.","url":"https://optinx402.vercel.app/api/buyer-retention/%7Bdomain%7D","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"retention_rate":0.4}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_8pZUQlb2YPNVGdvWZYCeL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the buyer retention rate for a given domain within the x402 ecosystem","exampleAgentPrompt":"What's the buyer retention rate for the domain api.myservice.com in the x402 marketplace?","exampleUseCases":null,"resultDescription":"A JSON object containing a retention_rate field (e.g. 0.4) representing the fraction of buyers who returned to make repeat purchases on the specified domain within the x402 ecosystem.","failureModes":["Domain not found in x402 ecosystem — returns empty or zero retention data","Invalid domain format in path parameter — may return 4xx error","Domain has no buyer history — retention rate may be null or 0","Service unavailable on Vercel deployment — returns 5xx","Insufficient payment or x402 payment failure — request rejected"],"whenToPreferThis":"Use this endpoint when you need to understand how well a specific x402 API domain retains its buyers over time — particularly useful for x402 API operators benchmarking customer loyalty, or marketplace analysts studying ecosystem stickiness for individual providers.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:46:48.987Z","isFirstParty":false}