{"uid":"cap_OsrZYK_7TGI_5AFXQhII6","slug":"scriptmasterlabs-acp-x402-token-top-markets-816e4672","name":"ScriptMasterLabs ACP x402 — Token Top Markets","description":"Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).","url":"https://acp-x402-scriptmasterlabs.onrender.com/x402/token-top-markets?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string"},"queryParams":{"type":"object","properties":{"id":{"type":"string","default":"ethereum","example":"ethereum"}}}}},"output":{"properties":{"example":{}}}}},"responseSchema":{"example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_rWs61vfFmbJqsu6Z1ewK5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns top market data for a specified cryptocurrency token (e.g. Ethereum), settled via x402 micropayment in USDC on Base.","exampleAgentPrompt":"What are the top markets for Ethereum right now — pull the latest market rankings and trading volume data for it.","exampleUseCases":[{"title":"Research best crypto trading venues","prompt":"Can you look up the top markets for Ethereum and tell me which exchanges have the highest trading volume for it right now?"},{"title":"Compare token market liquidity","prompt":"I'm evaluating where to trade Solana — can you fetch the top markets for the solana token and show me market depth and rankings?"},{"title":"Monitor token market activity for portfolio","prompt":"Pull the top market data for Bitcoin so I can see which exchanges are most active and where price discovery is happening."}],"resultDescription":"A list of top markets for the specified cryptocurrency token, including exchange names, trading volumes, prices, and market rankings — sourced and returned as structured JSON, paid via $0.001 USDC micropayment on Base.","failureModes":["Invalid or unrecognized token ID returns an error or empty result","Payment not settled via x402 returns HTTP 402 Payment Required","Network/service unavailability on Render hosting returns 503","Missing required 'id' query param may default to 'ethereum' or return an error","Response schema is sparse (example: {}), so actual field structure may vary"],"whenToPreferThis":"Choose this endpoint when you need per-call, micropayment-gated top market data for a specific cryptocurrency token and are already operating in an x402/USDC payment environment on Base. Best for agents that need lightweight, on-demand crypto market lookups without a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T06:38:08.768Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-acp-x402-token-top-markets-816e4672"}