{"uid":"cap__Qi3Gn9xLKXqUBGht8VSF","slug":"x402-bazaar-rank-polygon-tag-filter-20c76b0c","name":"x402 Bazaar Rank – Polygon Tag Filter","description":"An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.","url":"https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-polygon?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":"polygon"}},"route":"/in-polygon","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":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7yI2wtjPdYdMZwBgvSdIB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","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 x402 services tagged 'polygon', scored by real 30-day call volume and unique paying-wallet counts, with a snapshot hash and scoring revision receipt.","exampleAgentPrompt":"Show me the top 25 x402 services tagged 'polygon', ranked by the most paying wallets over the last 30 days, including the snapshot hash so I can verify which data revision this covers.","exampleUseCases":[{"title":"Discover top Polygon x402 APIs","prompt":"What are the most-called x402 services tagged polygon right now? Give me the top 25 ranked by call volume over the last 30 days with their prices and network IDs."},{"title":"Identify high-paying-wallet Polygon services","prompt":"I want to find x402 Polygon-tagged services that have the most unique paying wallets this month — show me the leaderboard so I can see which APIs are getting real adoption."},{"title":"Audit x402 Polygon market snapshot","prompt":"Pull the current ranked list of x402 services on the polygon tag and include the snapshot hash and scoring revision so I can record exactly which market state this ranking reflects."}],"resultDescription":"A JSON object containing a ranked array of x402 services matching the 'polygon' tag, each with name, network ID (e.g. eip155:8453), 30-day call count, price in USD, resource URL, and unique paying-wallet count over 30 days. Also includes query metadata (operator, limit, matched count), the route used, who declared the data, and a generatedAt timestamp with snapshot hash for auditability.","failureModes":["No services match the polygon tag — returns empty services array with count 0","Snapshot index stale or unavailable — may return outdated 30-day metrics without warning","Payment not settled (x402 flow fails) — request blocked before reaching ranking logic","Invalid or unsupported query parameters — service may return error or default behavior","Rate limiting or Cloudflare Worker timeout — HTTP 429 or 524 response"],"whenToPreferThis":"Choose this endpoint when you specifically need ranked discovery of x402 services filtered to the Polygon ecosystem, backed by real on-chain payment signals (calls and unique payers) rather than self-reported metadata. Prefer this over generic x402 market index endpoints when the polygon tag filter and per-service payer/call breakdown are required. It is particularly useful for agents that need to identify high-adoption Polygon-tagged APIs, compare services by economic activity, or audit market state via the snapshot hash receipt.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T00:49:13.318Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-polygon-tag-filter-20c76b0c"}