{"uid":"cap_4AbMb0x3ALY9kOytQ74dr","slug":"x402-bazaar-rank-utility-services-e394bb35","name":"x402 Bazaar Rank – Utility Services","description":"Highest-demand x402 services tagged 'utility': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 64 providers and 271 paying wallets measured in this tag.","url":"https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-utility?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"count":25,"query":{"by":"payers","op":"top","limit":25,"where":{"tag":"utility"}},"route":"/in-utility","matched":359,"services":[{"name":"forecast api","network":"eip155:8453","calls30d":310,"priceUsd":0.01,"resource":"https://api.example.com/forecast","payers30d":42}],"declaredBy":"agent","generatedAt":"2026-09-17T12:00:00.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.032","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":"$0.032/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.032","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.032","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Wp0M7vPmfTDbPcRJkqBtk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.032","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a ranked list of the top utility-tagged x402 micropayment services, scored by real 30-day call volume and unique paying wallets, with a snapshot hash receipt.","exampleAgentPrompt":"Show me the top 25 utility services on the x402 bazaar ranked by paying wallets over the last 30 days, including their call counts and prices.","exampleUseCases":[{"title":"Discover top utility APIs for an agent","prompt":"Which utility services on the x402 marketplace have the most paying wallets in the last 30 days? Show me the top 25 with their prices and call volumes."},{"title":"Validate market fit of a new utility service","prompt":"Before I launch my utility API on x402, can you pull the leaderboard of top utility services so I can see how many paying wallets and calls the leading ones are getting?"},{"title":"Find affordable popular utility micropayment APIs","prompt":"I need to find well-adopted utility APIs on x402 bazaar — show me the ones with the highest paying-wallet counts so I can pick one to integrate."}],"resultDescription":"A JSON object containing the total matched service count, the query parameters used (route, ranking operator, limit, tag filter), and an array of up to 25 ranked services each with name, network chain ID, 30-day call count, 30-day unique paying wallets, price in USD, and resource URL. Also includes a generatedAt timestamp, a snapshot hash for auditability, and the scoring revision.","failureModes":["No services indexed for the utility tag — returns empty services array with count 0","Snapshot index temporarily stale — generatedAt timestamp may lag real-time by minutes","Rate limit or payment failure — 402 response if USDC payment not attached","Worker cold start latency spike on first request","Malformed query parameters may return unfiltered or default results"],"whenToPreferThis":"Use this endpoint when you specifically want ranked discovery of utility-tagged x402 services based on real on-chain usage signals (30-day calls and paying wallets). It is the right choice over generic API directories because it surfaces only services with verified payment activity and provides an auditable snapshot hash. Prefer it over other x402 Bazaar routes when you want the utility vertical specifically rather than all tags or other categories.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T18:44:49.986Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-utility-services-e394bb35"}