Playground

Run any verification type, see every check.

Everything here runs locally in your browser using the same rule set as the API — nothing you type is transmitted. Checks that need a resolver or a registry are marked server-side rather than guessed at.

Email address

email Contact

Value to verify

The equivalent API call

Copy this straight into your codebase — the response shape is identical to the panel above.

shell

node

python

Type detection

Paste a value with no type and see which candidates the detector ranks, best first.

Unknown value

Batch verification

One line per value. Prefix with type: to force a type, or leave it off to auto-detect — exactly like the /v1/batch endpoint.

Items