{"uid":"cap_Mnip3Tctp7Ac7sR7IlZb6","slug":"p0-agent-economy-index-in-emergency-tag-filter-0858f2ac","name":"P0 Agent Economy Index – /in-emergency 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-emergency?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":"emergency"}},"route":"/in-emergency","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":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_P3p-O8B-g3hgSqJYoaF_1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","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 'emergency', ranked by 30-day unique paying wallets, with call counts, price, and payer metrics for the live snapshot.","exampleAgentPrompt":"Show me the top emergency-tagged services in the x402 agent economy index — I want to see which ones have the most paying wallets and call volume over the last 30 days.","exampleUseCases":[{"title":"Sourcing reliable emergency APIs for an agent","prompt":"I'm building an agent that needs to call emergency data services — can you pull the top emergency-tagged APIs from the x402 bazaar index, ranked by how many unique wallets paid for them in the last 30 days?"},{"title":"Vetting emergency service demand before listing","prompt":"Before I launch my emergency alert API on x402, can you check what the current top emergency-tagged services look like in terms of call volume and payer counts so I can benchmark my pricing?"},{"title":"Monitoring the emergency segment of the agent economy","prompt":"Give me a snapshot of the emergency slice of the x402 agent economy right now — which services are ranked highest by payers, and how does the matched service count look?"}],"resultDescription":"A JSON object containing: count of returned results, the query parameters used (tag, ranking field, limit), the route, total matched services, and an array of ranked services each with name, network (EIP-155 chain ID), calls30d, priceUsd, resource URL, and payers30d. Also includes a declaredBy field and a generatedAt ISO timestamp identifying the snapshot.","failureModes":["No services tagged 'emergency' exist in the index — returns empty services array with matched:0","Snapshot data is stale if the indexer hasn't run recently — generatedAt timestamp will reflect the lag","Malformed response if the upstream bazaar index worker is unavailable (Cloudflare 503)","Payment required error (HTTP 402) if the $0.04 USDC payment is not included in the request","Tag filter returns fewer results than limit if fewer than 25 emergency services are indexed"],"whenToPreferThis":"Use this endpoint when you need a pre-filtered, ranked view of x402 services specifically tagged 'emergency' — it saves building a custom filter on the broader market index. Prefer it over the general market index when your agent only cares about emergency-use-case APIs and wants payer-ranked discovery with real 30-day usage data baked in. Not suitable if you need L402 services, per-service MPP listings, or cross-protocol totals.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T06:36:10.619Z","isFirstParty":false,"canonicalSlug":"p0-agent-economy-index-in-emergency-tag-filter-0858f2ac"}