{"uid":"cap_ANbCKonSdrXhorPMGY0uO","slug":"p0-agent-economy-index-timestamp-tagged-x402-services-b9d3e5b0","name":"P0 Agent Economy Index — Timestamp-Tagged x402 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-timestamp?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":"timestamp"}},"route":"/in-timestamp","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_SEfFdSQnmwbGzFXzMLdBh","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 the top x402 services tagged 'timestamp', ranked by 30-day unique paying wallets, with call counts, pricing, and a signed snapshot receipt.","exampleAgentPrompt":"Show me the top 25 x402 services tagged 'timestamp', ranked by unique paying wallets over the last 30 days, with their call counts and prices.","exampleUseCases":[{"title":"Discover top timestamp APIs for agents","prompt":"What are the most-used x402 timestamp services right now? Show me the top 25 ranked by how many distinct wallets paid for them in the last month."},{"title":"Market research on timestamping services","prompt":"I'm building an agent that needs to timestamp data on-chain — which x402 timestamp-tagged services are actually getting real traction from paying wallets? Give me the ranked list with prices and call volumes."},{"title":"Monitor agent economy timestamp segment","prompt":"Pull the latest x402 market snapshot for timestamp-tagged services so I can see which ones are gaining paying users and at what price points."}],"resultDescription":"A JSON object containing a ranked list of up to 25 x402 services tagged 'timestamp', each with service name, network (e.g. eip155:8453), 30-day call count, price in USD, resource URL, and 30-day unique payer count. Also includes the total matched service count, query parameters used, route, declaration source ('agent'), and a generatedAt ISO timestamp serving as a snapshot receipt.","failureModes":["No services tagged 'timestamp' indexed yet — returns empty services array with count 0","Stale snapshot if the indexer hasn't refreshed within the window — generatedAt timestamp indicates staleness","Payment not received (402) — endpoint requires $0.032 USDC via x402 before data is returned","Cloudflare Worker cold start may add latency on first call","Schema mismatch if upstream x402scan data changes format"],"whenToPreferThis":"Choose this endpoint when you specifically need ranked discovery of x402 services tagged 'timestamp', scored by real 30-day paying-wallet activity rather than self-reported metadata. Prefer it over general API directories when you want economically-grounded signal (actual payment events, not just listings) and need a verifiable snapshot with a hash receipt. Not suitable for L402 services, non-x402 protocols, or if you need aggregate totals across protocol types.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:35:21.166Z","isFirstParty":false,"canonicalSlug":"p0-agent-economy-index-timestamp-tagged-x402-services-b9d3e5b0"}