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GoCreative URL Calculator
x402
GoCreative URL Calculator is a paid API for AI agents from api.gocreativeai.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Performs URL-encoded calculator computations via a pay-per-call POST endpoint, returning computed results for mathematical expressions passed as a URL argument
Price / call$0.005
Success—
StatusUnknown
How this service works
Keyless, pay-per-call compliance & regulated-data API for AI agents — OFAC wallet + sanctions/PEP + KYB screening, SEC filings, FRED economics, FDA recalls, federal awards, plus continuous monitoring. USDC on Base/Solana via x402, native MCP. No API key, no signup.
Output
Returns the computed numeric result of the mathematical expression passed as the URL-encoded argument, delivered as a JSON response after a $0.005 USDC micropayment on Base.
Example use cases
Example prompt
“Can you calculate the result of (1500 * 0.07) + 250 for me using the GoCreative calculator API — no API key needed, just pay per call?”
Technical details
Endpoint
GEThttps://api.gocreativeai.com/v1/calc/url/%7Barg%7DWhen to prefer
Use this endpoint when an AI agent needs to evaluate a mathematical or financial expression programmatically without API key registration, accepting micropayment billing at $0.005 USDC per call via x402 on Base. Prefer it over heavier compute APIs when the task is a single formula evaluation and the agent has a USDC wallet on Base.
Side effects
- Invalid or malformed expression in {arg} returns a 400 or error payload
- Missing or failed x402 USDC payment results in 402 Payment Required
- URL encoding issues with special characters in the expression cause parsing errors
- Unsupported operations or functions in the expression return a computation error
- Network timeout on Base blockchain payment confirmation delays response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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