Troubleshooting

Registry publish fails: challenge_not_found

• The challenge URL is not publicly reachable.
• You served HTTP but not HTTPS.
• You redirected (registry fetch uses redirect: error).

Registry publish fails: challenge_mismatch

• The response body doesn’t match exactly.
• Remove trailing spaces/newlines.

Windows: mrpd --help crashes

If you see Unicode encoding errors, update MRPd. (We removed unicode arrows from help text.)

Routing returns no providers

• If you haven’t self-registered any providers yet, the hosted registry may be empty.
• Verify the registry is reachable: curl https://www.moltrouter.dev/mrp/registry/query