api.veritylayer.dev

https://api.veritylayer.dev

● down general

VerityLayer verifies whether a factual claim is true — fact-check, verify a claim, is this true. Independent, fail-closed verification for AI agents: returns a verdict (supported/unsupported/uncertain), a calibrated 0-1 confidence, reasoning, and evidence; abstains rather than guess. Every verdict includes an Ed25519-signed receipt — portable cryptographic proof of what was verified, free re-ve...

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -X POST https://api.veritylayer.dev

/.well-known/x402.json

https://api.veritylayer.dev/.well-known/x402