{"uid":"cap_9li4fwSaxmmepl7G5ZhGc","slug":"three-ws-market-exchanges-data-af7f828f","name":"three.ws Market Exchanges Data","description":"Make a 3D AI agent from a selfie in 60 seconds. Drop one HTML tag to embed it on any website. Agents think on IBM watsonx.ai (Granite); optionally charge per chat with built-in micropayments.","url":"https://three.ws/api/x402/market-exchanges?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"btc_usd":108234.12,"exchanges":[{"id":"binance","name":"Binance","country":"Cayman Islands","trust_score":10,"volume_24h_usd":21400000000,"trust_score_rank":1}]}},"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_d_pdl8v-ep0KhKTSFvHSQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a list of cryptocurrency market exchanges with trust scores, 24h trading volume, and current BTC/USD price","exampleAgentPrompt":"Can you pull up the current list of top crypto exchanges with their trust scores and 24-hour trading volumes, and also give me the latest BTC/USD price?","exampleUseCases":[{"title":"Crypto exchange due diligence check","prompt":"I'm considering trading on Binance and KuCoin — can you fetch the latest trust scores and 24h volumes for all major exchanges so I can compare them?"},{"title":"Real-time BTC price snapshot","prompt":"What's the current Bitcoin price in USD according to the market exchanges data?"},{"title":"Market liquidity research","prompt":"Pull me a ranked list of crypto exchanges sorted by trust score and daily trading volume — I want to see which ones are most liquid and reputable right now."}],"resultDescription":"A JSON object containing the current BTC/USD price (e.g. 108234.12) and an array of exchange objects, each with fields: id, name, country, trust_score (0-10), volume_24h_usd, and trust_score_rank.","failureModes":["Payment not included or insufficient USDC — returns 402 Payment Required","Invalid or malformed properties query parameter — may return empty or error response","Upstream data source unavailable — may return 503 or stale data","Rate limiting if too many calls in short succession"],"whenToPreferThis":"Choose this endpoint when you need a combined snapshot of crypto exchange rankings and BTC/USD price in a single call, especially within an x402 micropayment-enabled agent workflow. Prefer this over dedicated exchange APIs when you want trust score rankings alongside volume data without managing separate API keys.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T00:49:59.331Z","isFirstParty":false,"canonicalSlug":"three-ws-market-exchanges-data-af7f828f"}