{"uid":"cap_BHy4ciAIWZyAjS5x5vq1i","slug":"x402-bazaar-rank-in-portfolio-services-609baa4d","name":"x402 Bazaar Rank – In-Portfolio Services","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-portfolio?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":"portfolio"}},"route":"/in-portfolio","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_49LJRKHog-AUCg9Aw8RK_","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 x402 services tagged 'portfolio', scored by 30-day call volume and unique paying wallets, with a snapshot receipt.","exampleAgentPrompt":"Show me the top x402 services in the portfolio category, ranked by how many unique paying wallets they've had in the last 30 days, with their call counts and prices.","exampleUseCases":[{"title":"Scouting popular portfolio APIs","prompt":"Which x402 portfolio-tagged services are getting the most real traction right now? Rank them by paying wallets over the last 30 days and show me their prices and call counts."},{"title":"Validating portfolio service demand before building","prompt":"Before I build a competing service, can you pull the x402 bazaar rankings for portfolio-tagged APIs so I can see how much usage the category actually has?"},{"title":"Agent selecting best portfolio service to call","prompt":"I need to pick the most battle-tested portfolio service available on x402 — show me the ranked list by 30-day calls so I can choose the one with the highest proven usage."}],"resultDescription":"A JSON object containing a ranked list of up to 25 x402 services tagged 'portfolio', each with service name, network (e.g. eip155:8453), 30-day call count, price in USD, resource URL, and unique paying wallet count over 30 days. Also includes total matched count, the query parameters used, the route, timestamp, and a receipt with snapshot hash and scoring revision for auditability.","failureModes":["No services indexed under 'portfolio' tag returns empty services array with count 0","Snapshot data may be stale if indexing pipeline is delayed","Payment required error (402) if USDC payment header is missing or insufficient","Worker timeout if underlying index is temporarily unavailable","Malformed response if snapshot hash generation fails"],"whenToPreferThis":"Use this endpoint when you need ranked, usage-verified discovery of x402 services specifically tagged 'portfolio', backed by real 30-day on-chain payment data rather than self-reported metadata. Prefer it over generic x402 service lists when you need trustworthy demand signals (payer count, call volume) to compare portfolio-category services, or when you need an auditable receipt of the ranking snapshot.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:35:16.063Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-in-portfolio-services-609baa4d"}