Check any AI agent's Web Bot Auth identity

Find out in seconds whether a domain's Web Bot Auth setup actually holds up. Point it at a domain to inspect its published Web Bot Auth directory and signatures and get a clear grade, A to F. Independent, free, and built straight from the spec, not a vendor's checklist.

Enter a domain like example.com, or paste any URL on the site. We reduce it to the domain and check its well-known directory.

See an example report

What is Web Bot Auth?

Web Bot Auth lets automated HTTP clients (bots, crawlers, and AI agents) prove their identity by signing their requests with a cryptographic key, instead of a User-Agent string that anyone can fake. More

Have a signed request instead? Paste its headers to verify a signature.