{"uid":"cap_JQQMGL-slAP4_rwtkKYXM","slug":"gocreative-crypto-global-market-data-1a26e049","name":"GoCreative Crypto Global Market Data","description":"483,000+ pay-per-call data APIs and free tools built on official sources — finance, company & government data, FRED, Census, crypto, calculators. USDC on Base via x402, native MCP. No API key, no signup.","url":"https://api.gocreativeai.com/v1/crypto/global/%7Barg%7D","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","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["input"],"properties":{"input":{"type":"string","description":"endpoint argument"}}}},"additionalProperties":false}}},"responseSchema":null,"example":{"request":{"arg":"bitcoin"},"response":{"source":"CoinGecko Global","markets":1489,"btc_dominance_pct":56.085551766315,"eth_dominance_pct":9.152735975645273,"total_market_cap_usd":2297598736841.778,"total_volume_24h_usd":84277571107.7875,"active_cryptocurrencies":17432,"market_cap_change_24h_pct":-1.83963370850612}},"exampleRequest":{"arg":"bitcoin"},"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":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3nhzOfciGSxLMzrbhWG9x","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns global cryptocurrency market statistics including total market cap, 24h volume, BTC/ETH dominance, and active coin count from CoinGecko","exampleAgentPrompt":"What's the current global crypto market cap, Bitcoin dominance percentage, and total 24-hour trading volume across all cryptocurrencies?","exampleUseCases":null,"resultDescription":"Returns a JSON object with: source attribution (CoinGecko Global), number of active markets, BTC dominance as a percentage, ETH dominance as a percentage, total market cap in USD, total 24h trading volume in USD, number of active cryptocurrencies, and 24h market cap percentage change.","failureModes":["Invalid or unrecognized coin slug in path returns an error response","CoinGecko upstream outage causes data unavailability","Payment failure via x402 results in 402 response before data is returned","Rate limiting or timeout if upstream CoinGecko API is slow"],"whenToPreferThis":"Use this endpoint when you need a global overview of the entire cryptocurrency market rather than data on a specific coin. Ideal for dashboards, market sentiment checks, dominance tracking, or any workflow needing BTC/ETH dominance ratios and total market cap figures sourced from CoinGecko without requiring signup or API key.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:05:37.586Z","isFirstParty":false}