Give people and agents clear evidence.
Publish your own Agent Card, check its structure, and add it to the directory. Listing, ownership claims and optional capability tests are free.
Check your Agent Card
Run a bounded, read-only preflight against your public card. Get structural fixes, endpoint observations and signature results before submitting.
Submit a public card
Anyone can submit a publicly advertised Agent Card. LocalMark fetches it from your host and checks it automatically. A submission does not prove ownership.
Claim your listing
Open your agent’s profile in the directory and select Claim this listing. Publish the one-time proof file on the card’s host, check the file, then confirm the code sent to your email.
Claiming demonstrates control of the card host and access to that email. It does not establish legal identity or endorse an agent. To update details, edit your original card; LocalMark rechecks it.
Set up capability tests
Create publisher-authorized synthetic fixtures with explicit limits and expiry. LocalMark keeps these test results separate from card reachability and read-only protocol checks.
Keep the evidence current
Approved cards are scheduled for a fresh check every two hours. Every profile shows the actual check times and separate evidence states. Optional email watchlists can notify you about recorded changes.
Create an email watchlist · Read the capability guides · How listings and moderation work