{"uid":"cap_ZINuafwETfJmcgvR6tsiW","slug":"p0-agent-economy-index-legal-tag-discovery-af51151c","name":"P0 Agent Economy Index – Legal Tag Discovery","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-legal?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":"legal"}},"route":"/in-legal","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_owctdMPttmKNb0drS755i","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 the top x402 services tagged 'legal', ranked by real 30-day call volume and payer counts, with a signed snapshot receipt.","exampleAgentPrompt":"Show me the top 25 legal-tagged x402 services ranked by number of paying wallets over the last 30 days, so I can see which legal APIs agents are actually using and paying for.","exampleUseCases":[{"title":"Sourcing legal AI services for agent stack","prompt":"I'm building an agent that needs to handle legal document tasks — can you pull the top legal-tagged x402 services ranked by payers so I know which ones real agents are actually paying for?"},{"title":"Competitive research on legal API demand","prompt":"I want to understand which legal services are getting the most traction in the agent economy right now — show me the highest-demand legal-tagged x402 APIs sorted by 30-day paying wallets."},{"title":"Auditing agent economy snapshot for legal sector","prompt":"Can you fetch the current P0 Agent Economy Index snapshot for legal services so I can see the ranked list, prices, and the receipt hash confirming when it was generated?"}],"resultDescription":"A JSON object containing a ranked list of up to 25 x402 services tagged 'legal', each with service name, network (e.g. eip155:8453), 30-day call count, 30-day unique payer count, price in USD, and resource URL. Also includes query metadata (route, total matched count, ranking criterion), the declarant type, and a generatedAt timestamp serving as a signed snapshot receipt.","failureModes":["No services currently tagged 'legal' in the index returns an empty services array","Stale snapshot if the index has not been updated recently","HTTP 402 if the $0.008 USDC payment is not attached or fails","Malformed response if the upstream worker is unavailable","Score or count figures may reflect a lagging 30-day window rather than real-time data"],"whenToPreferThis":"Use this endpoint when an agent needs to discover and rank x402-protocol services specifically in the legal domain based on real usage signals (calls and paying wallets) rather than self-reported metadata. Prefer it over general web search or registry lookups when you need verifiable, payment-backed popularity data with a snapshot receipt for auditability.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T18:47:38.451Z","isFirstParty":false,"canonicalSlug":"p0-agent-economy-index-legal-tag-discovery-af51151c"}