{"uid":"cap_E9BE3iZXh09UMhENWK0qA","slug":"crypto-global-market-overview-1b7cddfb","name":"Crypto Global Market Overview","description":"A snapshot of the total crypto market: aggregate market capitalization in USD, 24-hour trading volume, Bitcoin and Ethereum dominance percentages, 24h market-cap change, and the number of active cryptocurrencies and markets. The macro view in one call. Sourced from CoinGecko.","url":"https://crypto.apitoll.cloud/v1/crypto/global","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"asOf":"2026-06-15T12:00:00.000Z","source":{"name":"CoinGecko"},"markets":1100,"btcDominancePct":56.5,"ethDominancePct":13.2,"totalMarketCapUsd":2350000000000,"totalVolume24hUsd":95000000000,"marketCapChange24hPct":-1.4,"activeCryptocurrencies":17000}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{}}},"response":{"asOf":"2026-06-16T17:39:33.206Z","source":{"url":"https://www.coingecko.com","name":"CoinGecko"},"markets":1488,"btcDominancePct":56.37,"ethDominancePct":9.2,"totalMarketCapUsd":2336031528583,"totalVolume24hUsd":82491414836,"marketCapChange24hPct":-1.68,"activeCryptocurrencies":17430}},"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/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_rMwGwTR2jthDWGFEgAL_D","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 a single-call snapshot of the entire crypto market: total market cap, 24h volume, BTC/ETH dominance percentages, 24h market-cap change, and counts of active cryptocurrencies and markets, sourced from CoinGecko.","exampleAgentPrompt":"Give me the current global crypto market snapshot — total market cap, 24h volume, and Bitcoin and Ethereum dominance percentages right now.","exampleUseCases":null,"resultDescription":"A JSON object containing: totalMarketCapUsd (aggregate market cap in USD), totalVolume24hUsd (24h trading volume), btcDominancePct (Bitcoin's market share %), ethDominancePct (Ethereum's market share %), marketCapChange24hPct (24h change in total market cap), activeCryptocurrencies (count of active coins), markets (count of active markets), asOf (timestamp), and source attribution (CoinGecko).","failureModes":["Upstream CoinGecko data unavailable: may return stale or error response","Payment failure (402): USDC payment not completed, endpoint inaccessible","Rate limiting or quota exceeded: too many calls in a short period","Network timeout: external data source slow to respond"],"whenToPreferThis":"Use this endpoint when you need a high-level macro view of the entire crypto market in a single call — especially BTC/ETH dominance, total market cap, or overall 24h momentum — rather than data on a specific coin or protocol. Ideal for dashboards, market summaries, or sentiment checks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:31:59.887Z","isFirstParty":false}