{"uid":"cap_yxVy_de5crM1ufxAv7JKw","slug":"gocreative-order-book-data-api-ed230ab7","name":"GoCreative Order Book Data API","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/predict/orderbook/%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":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_7PR9Zmn10of5086ieoCrL","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":"Fetches real-time order book data for a given trading pair or asset via a pay-per-call endpoint","exampleAgentPrompt":"Pull the current order book for BTC — I want to see the bids and asks to understand market depth right now.","exampleUseCases":[{"title":"Real-time crypto trading spread analysis","prompt":"Check the current order book for Ethereum and show me the bid-ask spread — I need to understand slippage costs before placing a trade."},{"title":"Market depth monitoring for liquidity","prompt":"Get the live order book for Bitcoin against USDC and show me how deep the buy and sell orders go — I want to see if there's enough liquidity for a large position."},{"title":"Multi-pair market comparison snapshot","prompt":"Fetch the order books for SOL/USDC and BONK/USDC right now so I can compare the market depth and find which pair has tighter spreads for my execution."}],"resultDescription":"Returns a snapshot of the order book for the specified asset or trading pair, including bid prices, ask prices, order sizes, and market depth data, sourced from official or aggregated market feeds.","failureModes":["Invalid or unrecognized asset symbol returns 400 or empty result","Asset not supported by the platform returns an error or null data","Payment of $0.01 USDC not provided or rejected returns HTTP 402","Rate limiting or network timeout returns 429 or 503","Malformed query parameter returns 400 bad request"],"whenToPreferThis":"Use this endpoint when you need real-time order book data for a cryptocurrency or financial asset without requiring an API key or account signup, and are willing to pay $0.01 USDC per call via x402 on Base. Prefer this over alternatives when building AI agents that need pay-per-use market data access with no subscription overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-09T01:03:19.805Z","isFirstParty":false}