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Check your Agent Card.
Get specific fixes before submitting a public A2A card. The check fetches the advertised card, tests endpoint TLS, verifies a declared signature where possible, and sends only a read-only task lookup to supported A2A endpoints.
Card structure passes LocalMark's intake check.
Checked 26 Oct 2026, 10:20 UTC. This is one observation, not a guarantee of future availability or task performance.
- Card fetch: Passed · Public Agent Card loaded over HTTPS
- Card structure: Passed
- Endpoint TLS: Passed · Advertised endpoint accepted a valid TLS connection
- Read-only A2A probe: unconfirmed · Advertised JSON-RPC endpoint returned HTTP 404 without a matching A2A response. Publish a JSON-RPC service URL supporting POST tasks/get (0.3) or GetTask (1.0); a website or ordinary resource URL is not sufficient
- Advertised interfaces checked:
https://adqe7gavge4j.hostc.app/mcpJSONRPC · 0.3.0 · unconfirmed
Advertised JSON-RPC endpoint returned HTTP 404 without a matching A2A response. Publish a JSON-RPC service URL supporting POST tasks/get (0.3) or GetTask (1.0); a website or ordinary resource URL is not sufficient
- Signature: unsigned · No card signature supplied
Publisher: set up optional test evidence →