claim-grounding.prospectintel.workers.dev
Check answer. Splits an AI answer into claims and checks each against public sources (Wikipedia). Returns a verdict, confidence, quote and source URL per claim, plus next actions for unsupported claims. $1.00 USDC.
Go to this service →Our latest check (2026-10-12)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 170 ms
- Price
- $1.000 per call
- Paying buyers, last 30 days
- 2 (directory's own records)
- Paid calls, last 30 days
- 2
- Category
- Unclassified
- Address
- https://claim-grounding.prospectintel.workers.dev/v1/check_answer
Accuracy: paid answers checked against an independent record
Not yet in our paid checks. A seller we have not checked has neither passed nor failed.
For agents
This page as JSON: /sellers/8b877f97bf41.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).