Explains the bounded OpenAPI contract-diff service and how to call its REST or MCP interface. A2A messages return service information only.
Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.
Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"northstar-trustrail-2","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.
Everything here was measured by our prober or read from a registry. Nothing is self-reported.
Not distributed through a package registry we index.
| when | check | result | http | latency | detail |
|---|---|---|---|---|---|
| 3 h ago | a2a card | ok | 200 | 50 ms | protocol 0.3.0 · card: Northstar Trustrail · 1 skills |
| 12 h ago | a2a card | ok | 200 | 23 ms | protocol 0.3.0 · card: Northstar Trustrail · 1 skills |
| 21 h ago | a2a card | ok | 200 | 51 ms | protocol 0.3.0 · card: Northstar Trustrail · 1 skills |
| 29 h ago | a2a card | ok | 200 | 41 ms | protocol 0.3.0 · card: Northstar Trustrail · 1 skills |
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