{"uid":"cap_504MvlcICYNseu38Yqpsj","slug":"agent402-tools-crypto-price-lookup-6b67129d","name":"agent402.tools Crypto Price Lookup","description":"Live spot price for one or many coins in any quote currency: last price, 24h change, 24h volume and market cap per coin, from a maintained market feed and answered in under a second. Use it when an agent needs a current crypto price to size, compare or display, or a cheap read to poll on a schedule.","url":"https://agent402.tools/api/crypto-price?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":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["coins"],"properties":{"coins":{"type":"string","description":"Comma-separated symbols or ids (e.g. \"BTC,ETH\" or \"bitcoin,ethereum\"). Max 25."},"currency":{"type":"string","description":"vs_currency (default: usd). Accepts fiat (usd, eur, gbp, jpy) or crypto (btc, eth)."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["currency","count","coins"],"properties":{"coins":{"type":"object","properties":{"solana":{"type":"object"},"bitcoin":{"type":"object"},"ethereum":{"type":"object"}}},"count":{"type":"integer"},"currency":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"coins":{"solana":{"price":148.2,"marketCap":68000000000,"volume24h":2400000000,"lastUpdated":"2026-06-20T00:30:00Z","change24hPct":-0.65},"bitcoin":{"price":67234.12,"marketCap":1320000000000,"volume24h":28100000000,"lastUpdated":"2026-06-20T00:30:00Z","change24hPct":1.42},"ethereum":{"price":3520.45,"marketCap":423000000000,"volume24h":14200000000,"lastUpdated":"2026-06-20T00:30:00Z","change24hPct":2.18}},"count":3,"currency":"usd"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.01/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_M2CMKzON3KTwWOK8TjfBh","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 live price, 24h change %, 24h volume, and market cap for up to 25 cryptocurrencies in any fiat or crypto quote currency, backed by CoinGecko.","exampleAgentPrompt":"What are the current prices of BTC, ETH, and SOL in USD, including their 24h change and market cap?","exampleUseCases":null,"resultDescription":"A JSON object keyed by coin identifier with fields for current price, 24h percentage change, 24h trading volume, and market cap — all denominated in the requested vs_currency (default USD). Covers up to 25 coins per call.","failureModes":["Unrecognized ticker symbol or CoinGecko ID returns an error or omits that coin from results","More than 25 coins requested returns a validation error","Invalid vs_currency value returns an error","CoinGecko upstream outage causes 502 or stale data","Payment of 0.005 USDC not provided returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you need live spot prices for one or many cryptocurrencies simultaneously, especially when you want to batch up to 25 coins in a single call. Prefer it over scraping or other sources when you need CoinGecko-grade coverage of ~15k coins including long-tail tokens accessible via canonical CoinGecko IDs. It is keyless and pay-per-call at $0.005 USDC, making it ideal for lightweight agents that don't want to manage API keys.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:48:12.789Z","isFirstParty":false,"canonicalSlug":"agent402-tools-crypto-price-lookup-6b67129d"}