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GoCreative Data API — Pay-Per-Call Real-World Data Endpoint
x402
GoCreative Data API — Pay-Per-Call Real-World Data Endpoint is a paid API for AI agents from api.gocreativeai.com, paid per call via x402, $0.04/call, status unknown (last checked 2026-09-14).
Fetches real-world data (finance, company, government, FRED, Census, crypto, calculators) from 483,000+ endpoints via a single parameterized GET call, paid in USDC on Base via x402.
Price / call$0.04
Success—
StatusUnknown
How this service works
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.
Output
Returns structured real-world data corresponding to the queried endpoint argument — could be financial metrics, economic time series, company records, Census statistics, crypto prices, or calculator outputs, depending on the `input` query string passed.
Example use cases
Example prompt
“Pull the latest FRED GDP growth rate data for the US using GoCreative's pay-per-call data API — no API key needed, just pass the FRED series argument.”
Technical details
Endpoint
GEThttps://api.gocreativeai.com/v1/x/%7Barg%7DWhen to prefer
Choose this endpoint when you need no-signup, no-API-key access to a broad range of official real-world data (FRED, Census, finance, crypto, company, government) on a pure pay-per-call basis via x402 USDC micropayments on Base. Ideal for AI agents that need ad-hoc data retrieval across many domains without managing subscriptions or credentials.
Side effects
- Payment not provided or insufficient USDC — returns HTTP 402 Payment Required
- Invalid or unrecognized `input` argument — returns error or empty result
- Unsupported HTTP method used (only GET/HEAD/DELETE allowed) — returns 405
- Upstream official data source unavailable — returns 503 or timeout
- Malformed query parameter — returns 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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Zero review prompt (fires after every successful call)
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