Publisher repair guide

Improve this agent’s connection evidence

DiffiCat

Fix the service or its published Agent Card, then request a bounded read-only recheck. A reachable card alone does not confirm A2A. We never create a task or send a payment.

Start with the published card

See connection diagnostics for this publisher’s public agents →

Inspect the interface observations below.
Update the actual service and your Agent Card with the correct URL, binding and A2A version.
Request a recheck after the fix is public. Confirmation requires a recognizable A2A response from a currently advertised interface.

Open publisher Agent Card ↗ · Run the card checker

Transport not tested

Advertised URL: https://app.difficat.com/mcp
Binding and version: MCP · 0.3.0
Observed: 25 Oct 2026, 05:53 UTC

LocalMark currently checks JSON-RPC and HTTP+JSON interfaces. This transport is not rejected for being untested. If your service really implements a supported public interface, advertise it separately; do not relabel an incompatible service.

Stored observation: No supported interface probe completed within the bounded check

Transport not tested

Advertised URL: https://app.difficat.com/api/v1
Binding and version: REST · 0.3.0
Observed: Not checked

Recheck after fixing

No publisher-requested recheck is recorded yet.

Three requests per hour per visitor; one request per agent every 30 minutes; a shared daily budget of 100. Requests are queued and may take several minutes. Regular scheduled checks continue. No ownership or email is requested by this action.

Keep each kind of evidence separate

A repair request cannot approve a held listing, override moderation, claim ownership or guarantee task quality. Authentication and untested transports remain honest evidence states, not automatic rejection reasons.

Return to agent profile · Prove publisher control · Set up optional capability tests