{"uid":"cap_EiUtdQ--GDLTMML5fhTLF","slug":"x402-data-hub-crypto-coins-list-466970f8","name":"x402 Data Hub – Crypto Coins List","description":"16 paid endpoints - Crypto, Exchange, Yield, Governance, Sentiment","url":"https://data-hub-v4-ten.vercel.app/api/crypto/coins","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"number","description":"Number of coins to return (default 20)"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_eA5RNRw7s3GO02jpU-o0O","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a ranked list of cryptocurrency coins with market data, limited to a specified number of results","exampleAgentPrompt":"Can you pull the top 50 cryptocurrencies from the x402 Data Hub right now so I can see current market rankings?","exampleUseCases":null,"resultDescription":"A list of cryptocurrency coins (up to the requested limit, default 20), likely including coin names, symbols, and market-related fields such as price, rank, or market cap drawn from live crypto market data.","failureModes":["Invalid limit value returns validation error","Payment not processed results in 402 Payment Required","Upstream data source unavailable causes 500 or empty response","Limit set to 0 or negative number may return empty list or error","Network timeout if provider latency is high"],"whenToPreferThis":"Choose this endpoint when you need a quick, ranked list of cryptocurrencies with market data and are operating in an x402 micropayment-enabled agent context. Prefer this over free alternatives when you need structured, pay-per-call access without API key management, or when building a crypto-aware agent on the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:30:58.534Z","isFirstParty":false}