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Orbonomy Fact-Check Verify
x402
Orbonomy Fact-Check Verify is a paid API for AI agents from backup-v2api.orbonomy.xyz, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Verifies the factual accuracy of a text claim in a specified language, returning a success/result object
Price / call$0.1
Success—
StatusUnknown
How this service works
50+ pay-per-call API endpoints across accommodation, AI, content, fact-checking, and data services. Powered by x402 protocol.
Output
Returns a JSON object with a 'success' boolean indicating whether the verification request was processed, along with (implied) fact-check results such as whether the claim is true, false, or unverifiable.
Example use cases
Example prompt
“Can you fact-check this claim in English: 'The Great Wall of China is visible from space with the naked eye'?”
Technical details
Endpoint
POSThttps://backup-v2api.orbonomy.xyz/api/factcheck/verifyWhen to prefer
Use this endpoint when you need a pay-per-call, programmatic fact-checking service that accepts a plain-text claim and a language specifier, and returns a machine-readable verification result. Prefer this over general LLM reasoning for situations where an external, dedicated fact-checking pipeline is desired, especially when operating via the x402 micropayment protocol.
Side effects
- Missing required 'claim' field returns 400 error
- Missing required 'lang' field returns 400 error
- Payment not provided or insufficient triggers 402 Payment Required
- Unsupported language code may return an error or unexpected result
- Very ambiguous or nonsensical claims may return low-confidence or inconclusive results
- Service downtime returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| langrequired | string | |
| claimrequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| success | boolean |
Tags
x402
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