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Orbonomy Fact-Check Claims API
x402
Orbonomy Fact-Check Claims API is a paid API for AI agents from www.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Verifies the accuracy of claims or statements by fact-checking them against available information
Price / call$0.05
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 and presumably a fact-check verdict or analysis indicating whether the submitted claim is accurate, partially accurate, or false, along with supporting context or confidence details.
Example use cases
Example prompt
“Can you fact-check this claim for me: 'The Great Wall of China is visible from space with the naked eye'?”
Technical details
Endpoint
POSThttps://www.orbonomy.xyz/api/factcheck/claimsWhen to prefer
Use this endpoint when you need a pay-per-call, on-demand fact-checking service without a subscription, especially in agentic pipelines that require verifying claims, statements, or news snippets before acting on or publishing information. Prefer this over subscription-based fact-check APIs when cost-per-query economics favor micropayments via x402.
Side effects
- Missing required 'query' field returns validation error
- Ambiguous or too-short query may yield low-confidence results
- Payment failure via x402 protocol returns 402 Payment Required
- Service unavailability returns 5xx error
- Query in unsupported language may return empty or inaccurate results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| queryrequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| success | boolean |
Tags
x402
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