{"uid":"cap_voWUm9OAnGcVvNL-FPVnh","slug":"speraxos-coingecko-global-defi-data-796cf829","name":"SperaxOS CoinGecko Global DeFi Data","description":"AI-powered DeFi intelligence APIs payable via the x402 HTTP payment protocol. No API key required — pay per request with USDC on Base. Identity-only (SIWX) endpoints are free for wallets with an agentcash identity.","url":"https://chat.sperax.io/api/x402/tools/coingecko/getGlobalData?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":[],"properties":{},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/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_NFmg0wwfzLiIu3sP-uBf8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0xD74f5255D557944cf7Dd0E45FF521520002D5748","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches global cryptocurrency and DeFi market data (total market cap, volume, dominance, active cryptocurrencies, etc.) via CoinGecko, payable per-request with USDC on Base using x402.","exampleAgentPrompt":"What does the global crypto market look like right now — total market cap, 24-hour volume, Bitcoin dominance, and how many active coins are there?","exampleUseCases":[{"title":"Morning crypto market briefing","prompt":"Give me a quick summary of the global crypto market this morning — total market cap, 24-hour trading volume, Bitcoin and Ethereum dominance percentages, and whether the market is up or down from yesterday."},{"title":"DeFi portfolio context check","prompt":"Before I rebalance my DeFi positions, can you pull the latest global crypto market data so I can see overall market cap trends and DeFi's share of the market?"},{"title":"Market condition alert for trading bot","prompt":"Fetch the current global crypto market stats — especially total market cap and 24-hour volume — so I can decide whether market conditions are right to execute my strategy today."}],"resultDescription":"Returns a global market data object from CoinGecko including: total number of active cryptocurrencies and markets, total market capitalization in USD and other currencies, 24-hour trading volume, Bitcoin and Ethereum market dominance percentages, DeFi total market cap, total market cap change over 24 hours, and related statistics covering the entire cryptocurrency ecosystem.","failureModes":["Payment failure if insufficient USDC balance on Base or x402 payment not properly formed","CoinGecko API rate limiting or downtime resulting in a 502/503 response","Stale or delayed data if CoinGecko upstream is lagging","Empty or malformed body rejected if required input wrapper fields (type, method, bodyType) are missing","Network timeout if chat.sperax.io infrastructure is under load"],"whenToPreferThis":"Choose this endpoint when you need a single authoritative snapshot of the entire cryptocurrency market without needing API keys — ideal for AI agents that can pay per-request via x402 on Base. Prefer this over CoinGecko's direct API when operating in a wallet-native or DeFi-native context and avoiding key management. It is the right choice for macro market context queries rather than per-coin lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:44:56.127Z","isFirstParty":false,"canonicalSlug":"speraxos-coingecko-global-defi-data-796cf829"}