Verify a signed human credential, grab a free Verified-Human badge for your site, and get a free sandbox API key. No credit card — start in seconds.
Paste any 5arz credential. We check the ES256 signature against the public JWKS and show the claims — right in your browser.
Open verifier →Show visitors you verify real humans. Enter your email and we'll generate a copy-paste badge for your site.
Register a test-mode agent for a free sandbox key (arz_test_) — unlimited test verifications, no credit card. Go live when ready.
Want it built into your product? Read the docs or email info@5arz.com.
Bot detection scores traffic and guesses. A 5arz credential is a real signature anyone can verify — the affirmative proof layer.
Credentials verify against a public JWKS with any JWT library. No lock-in, no 5arz SDK required downstream.
Verify and test for free. Meter live verifications per credential when you're in production. See pricing →
Yes. The verifier needs no signup, the badge is free to embed, and the sandbox key gives free unlimited test verifications with no credit card.
A small badge linking to the 5arz proof-of-human standard. It signals you verify real humans — free to copy and paste.
Paste it into the in-browser verifier — it checks the signature against the public JWKS and shows the claims.