{"uid":"cap_viRXWO0fvu6dfErjxPTYz","slug":"blockbuster-ai-coinmarketcap-listing-3c87d091","name":"Blockbuster.ai CoinMarketCap Listing","description":"115+ premium paid endpoints: Social Media, AI/ML, E-commerce, Finance, Data Intelligence, Media, Tools. x402 micropayments on Base chain.","url":"https://blockbuster-ai.vercel.app/api/coinmarketcap-listing?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Input parameter for the API call"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.07","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":{"p10Cents":"7.0000","medianCents":"7.0000","p90Cents":"7.0000","minCents":"7.0000","maxCents":"7.0000","p95Cents":"7.0000","sampleCount":1,"varies":false,"failureChargeRate":1},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.07/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OH5blR7M4g9gsbA65KQ-S","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.07","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves CoinMarketCap cryptocurrency listing data for a given query via a paid micropayment-gated API proxy","exampleAgentPrompt":"Pull the CoinMarketCap listing data for Ethereum — I want to see its market cap, rank, and other listing details from CMC.","exampleUseCases":[{"title":"Track emerging altcoin market position","prompt":"Check CoinMarketCap listing data for Solana right now — I need its current rank, market cap, and circulating supply to compare against Ethereum."},{"title":"Monitor cryptocurrency portfolio asset stats","prompt":"Grab the listing details from CoinMarketCap for Bitcoin, Cardano, and Polkadot — I want to see their ranks and market caps to understand my portfolio exposure."},{"title":"Research new token investment opportunities","prompt":"Look up the CoinMarketCap listing info for Chainlink — show me its price, market cap rank, total supply, and any other metadata that might signal investment potential."}],"resultDescription":"Returns a JSON object with CoinMarketCap listing data for the queried cryptocurrency, including market cap, price, rank, supply figures, and other coin metadata available from the CMC listing endpoint.","failureModes":["Invalid or unrecognized query string returns empty or error data","Payment failure via x402 micropayment results in 402 response blocking access","CoinMarketCap upstream API outage causes degraded or failed response","Missing query parameter results in a validation error","Rate limits or quota exceeded on the underlying CoinMarketCap API"],"whenToPreferThis":"Use this endpoint when you need CoinMarketCap listing data for a cryptocurrency without managing a direct CMC API key, and you prefer pay-per-call micropayments via x402 on Base chain. Best for agents that need occasional crypto listing lookups without subscription overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T18:50:21.814Z","isFirstParty":false,"canonicalSlug":"blockbuster-ai-coinmarketcap-listing-3c87d091"}