Describe the bug
I am trying to connect claude.ai to the predbat MCP server via a Cloudflare Tunnel (which supports HTTPS).
After clicking Connect on the claude.ai custom connector configuration, then entering the MCP Secret on the splash page that appears, the following message appears on claude.ai: "Authorization with the MCP server failed. You can check your credentials and permissions. If this persists, share this reference with support: "ofid_fa6986f63c21bc2b"
I note the errors in the log file relating to 404 errors relating to the URLs that claude.ai is trying to fetch, see below.
Expected behaviour
I expected claude.ai to connect with the predbat MCP server.
Predbat version
v8.37.0
Environment details
- GivEnergy AC-Coupled-Inverter + 9.5 kWh Battery
- Standard HAOS installer
- Anything else?
Screenshots
If applicable, add screenshots to help explain your problem. The most useful ones can be your battery chart, the Predbat HTML plan and your current settings in HA.
n/a
Log file (Obfuscated, and filtered for lines containing MCP)
Line 29419: 2026-04-20 23:39:04.433031: Initialising MCP Server interface
Line 29429: 2026-04-20 23:39:04.484962: Starting MCP Server interface
Line 29430: 2026-04-20 23:39:04.484999: Creating task: <coroutine object PredbatMCPServer.start at 0x7f0e9bc53100>
Line 29431: 2026-04-20 23:39:04.485500: PredbatMCPServer: Waiting for API to start
Line 29432: 2026-04-20 23:39:04.485771: Creating HTTP MCP Server with Predbat integration
Line 29433: 2026-04-20 23:39:04.485811: HTTP MCP Server started (web interface integration)
Line 29551: 2026-04-20 23:39:30.968831: MCP GET: Received request from 172.30.32.1
Line 29553: 2026-04-20 23:39:31.198355: MCP: Favicon request from 172.30.32.1
Line 29575: 2026-04-20 23:39:39.376500: MCP GET: Received request from 172.30.32.1
Line 29671: 2026-04-20 23:39:51.078123: MCP GET: Received request from 172.30.32.1
Line 29717: 2026-04-20 23:40:19.755380: MCP POST: Received request from 172.30.32.1
Line 29718: 2026-04-20 23:40:19.760571: MCP POST: Missing or invalid Authorization header
Line 29721: 2026-04-20 23:40:20.153959: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29723: 2026-04-20 23:40:20.157192: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29740: 2026-04-20 23:40:20.489201: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29742: 2026-04-20 23:40:20.809141: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29743: 2026-04-20 23:40:20.809236: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29766: 2026-04-20 23:40:21.123362: MCP: OAuth Metadata request from 172.30.32.1
Line 29780: 2026-04-20 23:40:21.330150: MCP OAuth: Authorization request received from 172.30.32.1
Line 29781: 2026-04-20 23:40:21.330360: MCP OAuth: GET authorization request from client_id: claude.ai
Line 29842: 2026-04-20 23:40:56.962437: MCP OAuth: Authorization request received from 172.30.32.1
Line 29843: 2026-04-20 23:40:56.963699: MCP OAuth: POST authorization request from client_id: claude.ai
Line 29844: 2026-04-20 23:40:56.963737: MCP OAuth: User authenticated successfully
Line 29845: 2026-04-20 23:40:56.963814: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 29846: 2026-04-20 23:40:56.963844: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 29847: 2026-04-20 23:40:57.362770: MCP POST: Received request from 172.30.32.1
Line 29848: 2026-04-20 23:40:57.362865: MCP POST: Missing or invalid Authorization header
Line 29849: 2026-04-20 23:40:57.585333: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29850: 2026-04-20 23:40:57.585472: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29851: 2026-04-20 23:40:57.743950: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29852: 2026-04-20 23:40:58.107554: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29853: 2026-04-20 23:40:58.107652: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29854: 2026-04-20 23:40:58.466369: MCP: OAuth Metadata request from 172.30.32.1
Line 29855: 2026-04-20 23:40:58.733351: MCP: Default route for /oauth/token - 404 Not Found
Line 29856: 2026-04-20 23:41:01.081459: MCP POST: Received request from 172.30.32.1
Line 29857: 2026-04-20 23:41:01.081694: MCP POST: Missing or invalid Authorization header
Line 29860: 2026-04-20 23:41:05.904073: MCP POST: Received request from 172.30.32.1
Line 29861: 2026-04-20 23:41:05.904259: MCP POST: Missing or invalid Authorization header
Line 29862: 2026-04-20 23:41:06.312944: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29863: 2026-04-20 23:41:06.313133: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29864: 2026-04-20 23:41:06.481950: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29865: 2026-04-20 23:41:06.661928: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29866: 2026-04-20 23:41:06.662120: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29867: 2026-04-20 23:41:06.821125: MCP: OAuth Metadata request from 172.30.32.1
Line 29868: 2026-04-20 23:41:07.042545: MCP OAuth: Authorization request received from 172.30.32.1
Line 29869: 2026-04-20 23:41:07.042853: MCP OAuth: GET authorization request from client_id: claude.ai
Line 29870: 2026-04-20 23:41:09.853807: MCP OAuth: Authorization request received from 172.30.32.1
Line 29871: 2026-04-20 23:41:09.854041: MCP OAuth: POST authorization request from client_id: claude.ai
Line 29872: 2026-04-20 23:41:09.854072: MCP OAuth: User authenticated successfully
Line 29873: 2026-04-20 23:41:09.854144: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 29874: 2026-04-20 23:41:09.854175: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXXX
Line 29875: 2026-04-20 23:41:10.343185: MCP POST: Received request from 172.30.32.1
Line 29876: 2026-04-20 23:41:10.343280: MCP POST: Missing or invalid Authorization header
Line 29877: 2026-04-20 23:41:10.601824: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29878: 2026-04-20 23:41:10.601916: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29879: 2026-04-20 23:41:10.781035: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29880: 2026-04-20 23:41:10.937367: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29881: 2026-04-20 23:41:10.937458: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29882: 2026-04-20 23:41:11.112398: MCP: OAuth Metadata request from 172.30.32.1
Line 29883: 2026-04-20 23:41:11.498985: MCP: Default route for /oauth/token - 404 Not Found
Line 29884: 2026-04-20 23:41:13.452162: MCP POST: Received request from 172.30.32.1
Line 29885: 2026-04-20 23:41:13.452255: MCP POST: Missing or invalid Authorization header
Line 30057: 2026-04-20 23:41:43.059031: MCP POST: Received request from 172.30.32.1
Line 30058: 2026-04-20 23:41:43.059142: MCP POST: Missing or invalid Authorization header
Line 30059: 2026-04-20 23:41:43.484318: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30060: 2026-04-20 23:41:43.484421: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30061: 2026-04-20 23:41:43.641405: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30062: 2026-04-20 23:41:43.799937: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30063: 2026-04-20 23:41:43.800040: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30064: 2026-04-20 23:41:43.956468: MCP: OAuth Metadata request from 172.30.32.1
Line 30065: 2026-04-20 23:41:44.214636: MCP: Default route for /oauth/register - 404 Not Found
Line 30067: 2026-04-20 23:41:45.759560: MCP POST: Received request from 172.30.32.1
Line 30068: 2026-04-20 23:41:45.766695: MCP POST: Missing or invalid Authorization header
Line 30071: 2026-04-20 23:41:59.341445: MCP GET: Received request from 172.30.32.1
Line 30074: 2026-04-20 23:42:07.194821: MCP POST: Received request from 172.30.32.1
Line 30075: 2026-04-20 23:42:07.194939: MCP POST: Missing or invalid Authorization header
Line 30076: 2026-04-20 23:42:07.545177: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30077: 2026-04-20 23:42:07.545286: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30078: 2026-04-20 23:42:07.707909: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30079: 2026-04-20 23:42:07.902036: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30080: 2026-04-20 23:42:07.902187: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30081: 2026-04-20 23:42:08.105228: MCP: OAuth Metadata request from 172.30.32.1
Line 30083: 2026-04-20 23:42:08.512683: MCP: Default route for /oauth/register - 404 Not Found
Line 30084: 2026-04-20 23:42:09.921075: MCP POST: Received request from 172.30.32.1
Line 30085: 2026-04-20 23:42:09.921190: MCP POST: Missing or invalid Authorization header
Line 30091: 2026-04-20 23:42:42.663155: MCP POST: Received request from 172.30.32.1
Line 30092: 2026-04-20 23:42:42.663272: MCP POST: Missing or invalid Authorization header
Line 30093: 2026-04-20 23:42:43.070451: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30094: 2026-04-20 23:42:43.070562: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30095: 2026-04-20 23:42:43.395598: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30096: 2026-04-20 23:42:43.579532: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30097: 2026-04-20 23:42:43.579637: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30098: 2026-04-20 23:42:43.758773: MCP: OAuth Metadata request from 172.30.32.1
Line 30099: 2026-04-20 23:42:44.029767: MCP OAuth: Authorization request received from 172.30.32.1
Line 30100: 2026-04-20 23:42:44.029935: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30102: 2026-04-20 23:42:50.123601: MCP OAuth: Authorization request received from 172.30.32.1
Line 30103: 2026-04-20 23:42:50.125745: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30104: 2026-04-20 23:42:50.125812: MCP OAuth: User authenticated successfully
Line 30105: 2026-04-20 23:42:50.125880: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30106: 2026-04-20 23:42:50.125914: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30107: 2026-04-20 23:42:50.631500: MCP POST: Received request from 172.30.32.1
Line 30108: 2026-04-20 23:42:50.631632: MCP POST: Missing or invalid Authorization header
Line 30109: 2026-04-20 23:42:50.855822: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30110: 2026-04-20 23:42:50.855926: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30112: 2026-04-20 23:42:51.010505: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30113: 2026-04-20 23:42:51.177610: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30114: 2026-04-20 23:42:51.177712: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30115: 2026-04-20 23:42:51.348163: MCP: OAuth Metadata request from 172.30.32.1
Line 30116: 2026-04-20 23:42:51.598024: MCP: Default route for /oauth/token - 404 Not Found
Line 30117: 2026-04-20 23:42:53.757960: MCP POST: Received request from 172.30.32.1
Line 30118: 2026-04-20 23:42:53.758080: MCP POST: Missing or invalid Authorization header
Line 30482: 2026-04-20 23:49:17.013396: MCP GET: Received request from 172.30.32.1
Line 30485: 2026-04-20 23:49:22.198390: MCP POST: Received request from 172.30.32.1
Line 30486: 2026-04-20 23:49:22.198483: MCP POST: Missing or invalid Authorization header
Line 30487: 2026-04-20 23:49:22.438115: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30488: 2026-04-20 23:49:22.438237: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30489: 2026-04-20 23:49:22.758246: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30490: 2026-04-20 23:49:23.080731: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30491: 2026-04-20 23:49:23.080826: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30492: 2026-04-20 23:49:23.405949: MCP: OAuth Metadata request from 172.30.32.1
Line 30493: 2026-04-20 23:49:23.660954: MCP OAuth: Authorization request received from 172.30.32.1
Line 30494: 2026-04-20 23:49:23.661089: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30498: 2026-04-20 23:49:37.634509: MCP OAuth: Authorization request received from 172.30.32.1
Line 30499: 2026-04-20 23:49:37.634766: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30500: 2026-04-20 23:49:37.634807: MCP OAuth: User authenticated successfully
Line 30501: 2026-04-20 23:49:37.634875: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30502: 2026-04-20 23:49:37.634911: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30503: 2026-04-20 23:49:38.116503: MCP POST: Received request from 172.30.32.1
Line 30504: 2026-04-20 23:49:38.116687: MCP POST: Missing or invalid Authorization header
Line 30505: 2026-04-20 23:49:38.322756: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30506: 2026-04-20 23:49:38.322872: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30507: 2026-04-20 23:49:38.628395: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30508: 2026-04-20 23:49:38.778895: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30509: 2026-04-20 23:49:38.779015: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30510: 2026-04-20 23:49:39.101417: MCP: OAuth Metadata request from 172.30.32.1
Line 30511: 2026-04-20 23:49:39.511920: MCP: Default route for /oauth/token - 404 Not Found
Line 30513: 2026-04-20 23:49:42.055344: MCP POST: Received request from 172.30.32.1
Line 30514: 2026-04-20 23:49:42.055463: MCP POST: Missing or invalid Authorization header
Line 30515: 2026-04-20 23:49:45.021879: MCP POST: Received request from 172.30.32.1
Line 30516: 2026-04-20 23:49:45.021983: MCP POST: Missing or invalid Authorization header
Line 30517: 2026-04-20 23:49:45.404115: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30518: 2026-04-20 23:49:45.404238: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30519: 2026-04-20 23:49:45.738840: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30520: 2026-04-20 23:49:45.888429: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30521: 2026-04-20 23:49:45.888549: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30522: 2026-04-20 23:49:46.043656: MCP: OAuth Metadata request from 172.30.32.1
Line 30523: 2026-04-20 23:49:46.285267: MCP OAuth: Authorization request received from 172.30.32.1
Line 30524: 2026-04-20 23:49:46.285401: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30526: 2026-04-20 23:49:48.322586: MCP OAuth: Authorization request received from 172.30.32.1
Line 30527: 2026-04-20 23:49:48.322847: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30528: 2026-04-20 23:49:48.322884: MCP OAuth: User authenticated successfully
Line 30529: 2026-04-20 23:49:48.322952: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30530: 2026-04-20 23:49:48.322987: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30531: 2026-04-20 23:49:48.829376: MCP POST: Received request from 172.30.32.1
Line 30532: 2026-04-20 23:49:48.829478: MCP POST: Missing or invalid Authorization header
Line 30533: 2026-04-20 23:49:49.015112: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30534: 2026-04-20 23:49:49.015418: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30535: 2026-04-20 23:49:49.161882: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30536: 2026-04-20 23:49:49.313086: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30537: 2026-04-20 23:49:49.313245: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30538: 2026-04-20 23:49:49.481636: MCP: OAuth Metadata request from 172.30.32.1
Line 30539: 2026-04-20 23:49:49.696095: MCP: Default route for /oauth/token - 404 Not Found
Line 30540: 2026-04-20 23:49:51.740869: MCP POST: Received request from 172.30.32.1
Line 30541: 2026-04-20 23:49:51.740977: MCP POST: Missing or invalid Authorization header
Line 30694: 2026-04-20 23:50:25.902740: MCP: OAuth Metadata request from 172.30.32.1
Line 30742: 2026-04-20 23:52:31.581711: MCP POST: Received request from 172.30.32.1
Line 30743: 2026-04-20 23:52:31.581809: MCP POST: Missing or invalid Authorization header
Line 30744: 2026-04-20 23:52:31.950097: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30745: 2026-04-20 23:52:31.950200: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30746: 2026-04-20 23:52:32.277064: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30747: 2026-04-20 23:52:32.600953: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30748: 2026-04-20 23:52:32.601059: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30749: 2026-04-20 23:52:32.955042: MCP: OAuth Metadata request from 172.30.32.1
Line 30750: 2026-04-20 23:52:33.169162: MCP OAuth: Authorization request received from 172.30.32.1
Line 30751: 2026-04-20 23:52:33.169300: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30754: 2026-04-20 23:52:45.383351: MCP OAuth: Authorization request received from 172.30.32.1
Line 30755: 2026-04-20 23:52:45.383772: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30756: 2026-04-20 23:52:45.383821: MCP OAuth: User authenticated successfully
Line 30757: 2026-04-20 23:52:45.383887: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30758: 2026-04-20 23:52:45.383918: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30759: 2026-04-20 23:52:45.905367: MCP POST: Received request from 172.30.32.1
Line 30760: 2026-04-20 23:52:45.905458: MCP POST: Missing or invalid Authorization header
Line 30761: 2026-04-20 23:52:46.102775: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30762: 2026-04-20 23:52:46.102870: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30763: 2026-04-20 23:52:46.295565: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30764: 2026-04-20 23:52:46.631343: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30765: 2026-04-20 23:52:46.631443: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30766: 2026-04-20 23:52:46.788931: MCP: OAuth Metadata request from 172.30.32.1
Line 30767: 2026-04-20 23:52:46.985986: MCP: Default route for /oauth/token - 404 Not Found
Line 30769: 2026-04-20 23:52:48.891445: MCP POST: Received request from 172.30.32.1
Line 30770: 2026-04-20 23:52:48.891551: MCP POST: Missing or invalid Authorization header
Line 30791: 2026-04-20 23:54:00.249625: MCP POST: Received request from 172.30.32.1
Line 30792: 2026-04-20 23:54:00.249818: MCP POST: Missing or invalid Authorization header
Line 30793: 2026-04-20 23:54:00.636995: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30794: 2026-04-20 23:54:00.637184: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30795: 2026-04-20 23:54:00.809890: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30796: 2026-04-20 23:54:01.151822: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30797: 2026-04-20 23:54:01.152008: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30798: 2026-04-20 23:54:01.476248: MCP: OAuth Metadata request from 172.30.32.1
Line 30799: 2026-04-20 23:54:01.727991: MCP OAuth: Authorization request received from 172.30.32.1
Line 30800: 2026-04-20 23:54:01.728267: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30801: 2026-04-20 23:54:06.929441: MCP OAuth: Authorization request received from 172.30.32.1
Line 30802: 2026-04-20 23:54:06.929934: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30803: 2026-04-20 23:54:06.930033: MCP OAuth: User authenticated successfully
Line 30804: 2026-04-20 23:54:06.930182: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30805: 2026-04-20 23:54:06.930270: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30806: 2026-04-20 23:54:07.505254: MCP POST: Received request from 172.30.32.1
Line 30807: 2026-04-20 23:54:07.505433: MCP POST: Missing or invalid Authorization header
Line 30808: 2026-04-20 23:54:07.926984: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30809: 2026-04-20 23:54:07.927089: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30810: 2026-04-20 23:54:08.086213: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30811: 2026-04-20 23:54:08.245775: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30812: 2026-04-20 23:54:08.245863: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30813: 2026-04-20 23:54:08.396698: MCP: OAuth Metadata request from 172.30.32.1
Line 30814: 2026-04-20 23:54:08.595411: MCP: Default route for /oauth/token - 404 Not Found
Line 30815: 2026-04-20 23:54:10.674091: MCP POST: Received request from 172.30.32.1
Line 30816: 2026-04-20 23:54:10.674226: MCP POST: Missing or invalid Authorization header
Line 30970: 2026-04-20 23:55:17.162838: MCP: OAuth Metadata request from 172.30.32.1
Line 30983: 2026-04-20 23:55:28.996159: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30990: 2026-04-20 23:55:33.496292: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30991: 2026-04-20 23:55:33.496548: MCP: Protected Resource Metadata request from 172.30.32.1
Line 31111: 2026-04-20 23:56:55.903252: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 31823: 2026-04-21 00:04:31.049713: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Predbat debug yaml file
n/a
Describe the bug
I am trying to connect claude.ai to the predbat MCP server via a Cloudflare Tunnel (which supports HTTPS).
After clicking Connect on the claude.ai custom connector configuration, then entering the MCP Secret on the splash page that appears, the following message appears on claude.ai: "Authorization with the MCP server failed. You can check your credentials and permissions. If this persists, share this reference with support: "ofid_fa6986f63c21bc2b"
I note the errors in the log file relating to 404 errors relating to the URLs that claude.ai is trying to fetch, see below.
Expected behaviour
I expected claude.ai to connect with the predbat MCP server.
Predbat version
v8.37.0
Environment details
Screenshots
If applicable, add screenshots to help explain your problem. The most useful ones can be your battery chart, the Predbat HTML plan and your current settings in HA.
n/a
Log file (Obfuscated, and filtered for lines containing MCP)
Line 29419: 2026-04-20 23:39:04.433031: Initialising MCP Server interface
Line 29429: 2026-04-20 23:39:04.484962: Starting MCP Server interface
Line 29430: 2026-04-20 23:39:04.484999: Creating task: <coroutine object PredbatMCPServer.start at 0x7f0e9bc53100>
Line 29431: 2026-04-20 23:39:04.485500: PredbatMCPServer: Waiting for API to start
Line 29432: 2026-04-20 23:39:04.485771: Creating HTTP MCP Server with Predbat integration
Line 29433: 2026-04-20 23:39:04.485811: HTTP MCP Server started (web interface integration)
Line 29551: 2026-04-20 23:39:30.968831: MCP GET: Received request from 172.30.32.1
Line 29553: 2026-04-20 23:39:31.198355: MCP: Favicon request from 172.30.32.1
Line 29575: 2026-04-20 23:39:39.376500: MCP GET: Received request from 172.30.32.1
Line 29671: 2026-04-20 23:39:51.078123: MCP GET: Received request from 172.30.32.1
Line 29717: 2026-04-20 23:40:19.755380: MCP POST: Received request from 172.30.32.1
Line 29718: 2026-04-20 23:40:19.760571: MCP POST: Missing or invalid Authorization header
Line 29721: 2026-04-20 23:40:20.153959: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29723: 2026-04-20 23:40:20.157192: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29740: 2026-04-20 23:40:20.489201: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29742: 2026-04-20 23:40:20.809141: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29743: 2026-04-20 23:40:20.809236: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29766: 2026-04-20 23:40:21.123362: MCP: OAuth Metadata request from 172.30.32.1
Line 29780: 2026-04-20 23:40:21.330150: MCP OAuth: Authorization request received from 172.30.32.1
Line 29781: 2026-04-20 23:40:21.330360: MCP OAuth: GET authorization request from client_id: claude.ai
Line 29842: 2026-04-20 23:40:56.962437: MCP OAuth: Authorization request received from 172.30.32.1
Line 29843: 2026-04-20 23:40:56.963699: MCP OAuth: POST authorization request from client_id: claude.ai
Line 29844: 2026-04-20 23:40:56.963737: MCP OAuth: User authenticated successfully
Line 29845: 2026-04-20 23:40:56.963814: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 29846: 2026-04-20 23:40:56.963844: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 29847: 2026-04-20 23:40:57.362770: MCP POST: Received request from 172.30.32.1
Line 29848: 2026-04-20 23:40:57.362865: MCP POST: Missing or invalid Authorization header
Line 29849: 2026-04-20 23:40:57.585333: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29850: 2026-04-20 23:40:57.585472: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29851: 2026-04-20 23:40:57.743950: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29852: 2026-04-20 23:40:58.107554: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29853: 2026-04-20 23:40:58.107652: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29854: 2026-04-20 23:40:58.466369: MCP: OAuth Metadata request from 172.30.32.1
Line 29855: 2026-04-20 23:40:58.733351: MCP: Default route for /oauth/token - 404 Not Found
Line 29856: 2026-04-20 23:41:01.081459: MCP POST: Received request from 172.30.32.1
Line 29857: 2026-04-20 23:41:01.081694: MCP POST: Missing or invalid Authorization header
Line 29860: 2026-04-20 23:41:05.904073: MCP POST: Received request from 172.30.32.1
Line 29861: 2026-04-20 23:41:05.904259: MCP POST: Missing or invalid Authorization header
Line 29862: 2026-04-20 23:41:06.312944: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29863: 2026-04-20 23:41:06.313133: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29864: 2026-04-20 23:41:06.481950: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29865: 2026-04-20 23:41:06.661928: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29866: 2026-04-20 23:41:06.662120: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29867: 2026-04-20 23:41:06.821125: MCP: OAuth Metadata request from 172.30.32.1
Line 29868: 2026-04-20 23:41:07.042545: MCP OAuth: Authorization request received from 172.30.32.1
Line 29869: 2026-04-20 23:41:07.042853: MCP OAuth: GET authorization request from client_id: claude.ai
Line 29870: 2026-04-20 23:41:09.853807: MCP OAuth: Authorization request received from 172.30.32.1
Line 29871: 2026-04-20 23:41:09.854041: MCP OAuth: POST authorization request from client_id: claude.ai
Line 29872: 2026-04-20 23:41:09.854072: MCP OAuth: User authenticated successfully
Line 29873: 2026-04-20 23:41:09.854144: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 29874: 2026-04-20 23:41:09.854175: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXXX
Line 29875: 2026-04-20 23:41:10.343185: MCP POST: Received request from 172.30.32.1
Line 29876: 2026-04-20 23:41:10.343280: MCP POST: Missing or invalid Authorization header
Line 29877: 2026-04-20 23:41:10.601824: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29878: 2026-04-20 23:41:10.601916: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29879: 2026-04-20 23:41:10.781035: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 29880: 2026-04-20 23:41:10.937367: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29881: 2026-04-20 23:41:10.937458: MCP: Protected Resource Metadata request from 172.30.32.1
Line 29882: 2026-04-20 23:41:11.112398: MCP: OAuth Metadata request from 172.30.32.1
Line 29883: 2026-04-20 23:41:11.498985: MCP: Default route for /oauth/token - 404 Not Found
Line 29884: 2026-04-20 23:41:13.452162: MCP POST: Received request from 172.30.32.1
Line 29885: 2026-04-20 23:41:13.452255: MCP POST: Missing or invalid Authorization header
Line 30057: 2026-04-20 23:41:43.059031: MCP POST: Received request from 172.30.32.1
Line 30058: 2026-04-20 23:41:43.059142: MCP POST: Missing or invalid Authorization header
Line 30059: 2026-04-20 23:41:43.484318: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30060: 2026-04-20 23:41:43.484421: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30061: 2026-04-20 23:41:43.641405: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30062: 2026-04-20 23:41:43.799937: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30063: 2026-04-20 23:41:43.800040: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30064: 2026-04-20 23:41:43.956468: MCP: OAuth Metadata request from 172.30.32.1
Line 30065: 2026-04-20 23:41:44.214636: MCP: Default route for /oauth/register - 404 Not Found
Line 30067: 2026-04-20 23:41:45.759560: MCP POST: Received request from 172.30.32.1
Line 30068: 2026-04-20 23:41:45.766695: MCP POST: Missing or invalid Authorization header
Line 30071: 2026-04-20 23:41:59.341445: MCP GET: Received request from 172.30.32.1
Line 30074: 2026-04-20 23:42:07.194821: MCP POST: Received request from 172.30.32.1
Line 30075: 2026-04-20 23:42:07.194939: MCP POST: Missing or invalid Authorization header
Line 30076: 2026-04-20 23:42:07.545177: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30077: 2026-04-20 23:42:07.545286: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30078: 2026-04-20 23:42:07.707909: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30079: 2026-04-20 23:42:07.902036: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30080: 2026-04-20 23:42:07.902187: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30081: 2026-04-20 23:42:08.105228: MCP: OAuth Metadata request from 172.30.32.1
Line 30083: 2026-04-20 23:42:08.512683: MCP: Default route for /oauth/register - 404 Not Found
Line 30084: 2026-04-20 23:42:09.921075: MCP POST: Received request from 172.30.32.1
Line 30085: 2026-04-20 23:42:09.921190: MCP POST: Missing or invalid Authorization header
Line 30091: 2026-04-20 23:42:42.663155: MCP POST: Received request from 172.30.32.1
Line 30092: 2026-04-20 23:42:42.663272: MCP POST: Missing or invalid Authorization header
Line 30093: 2026-04-20 23:42:43.070451: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30094: 2026-04-20 23:42:43.070562: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30095: 2026-04-20 23:42:43.395598: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30096: 2026-04-20 23:42:43.579532: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30097: 2026-04-20 23:42:43.579637: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30098: 2026-04-20 23:42:43.758773: MCP: OAuth Metadata request from 172.30.32.1
Line 30099: 2026-04-20 23:42:44.029767: MCP OAuth: Authorization request received from 172.30.32.1
Line 30100: 2026-04-20 23:42:44.029935: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30102: 2026-04-20 23:42:50.123601: MCP OAuth: Authorization request received from 172.30.32.1
Line 30103: 2026-04-20 23:42:50.125745: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30104: 2026-04-20 23:42:50.125812: MCP OAuth: User authenticated successfully
Line 30105: 2026-04-20 23:42:50.125880: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30106: 2026-04-20 23:42:50.125914: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30107: 2026-04-20 23:42:50.631500: MCP POST: Received request from 172.30.32.1
Line 30108: 2026-04-20 23:42:50.631632: MCP POST: Missing or invalid Authorization header
Line 30109: 2026-04-20 23:42:50.855822: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30110: 2026-04-20 23:42:50.855926: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30112: 2026-04-20 23:42:51.010505: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30113: 2026-04-20 23:42:51.177610: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30114: 2026-04-20 23:42:51.177712: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30115: 2026-04-20 23:42:51.348163: MCP: OAuth Metadata request from 172.30.32.1
Line 30116: 2026-04-20 23:42:51.598024: MCP: Default route for /oauth/token - 404 Not Found
Line 30117: 2026-04-20 23:42:53.757960: MCP POST: Received request from 172.30.32.1
Line 30118: 2026-04-20 23:42:53.758080: MCP POST: Missing or invalid Authorization header
Line 30482: 2026-04-20 23:49:17.013396: MCP GET: Received request from 172.30.32.1
Line 30485: 2026-04-20 23:49:22.198390: MCP POST: Received request from 172.30.32.1
Line 30486: 2026-04-20 23:49:22.198483: MCP POST: Missing or invalid Authorization header
Line 30487: 2026-04-20 23:49:22.438115: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30488: 2026-04-20 23:49:22.438237: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30489: 2026-04-20 23:49:22.758246: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30490: 2026-04-20 23:49:23.080731: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30491: 2026-04-20 23:49:23.080826: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30492: 2026-04-20 23:49:23.405949: MCP: OAuth Metadata request from 172.30.32.1
Line 30493: 2026-04-20 23:49:23.660954: MCP OAuth: Authorization request received from 172.30.32.1
Line 30494: 2026-04-20 23:49:23.661089: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30498: 2026-04-20 23:49:37.634509: MCP OAuth: Authorization request received from 172.30.32.1
Line 30499: 2026-04-20 23:49:37.634766: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30500: 2026-04-20 23:49:37.634807: MCP OAuth: User authenticated successfully
Line 30501: 2026-04-20 23:49:37.634875: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30502: 2026-04-20 23:49:37.634911: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30503: 2026-04-20 23:49:38.116503: MCP POST: Received request from 172.30.32.1
Line 30504: 2026-04-20 23:49:38.116687: MCP POST: Missing or invalid Authorization header
Line 30505: 2026-04-20 23:49:38.322756: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30506: 2026-04-20 23:49:38.322872: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30507: 2026-04-20 23:49:38.628395: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30508: 2026-04-20 23:49:38.778895: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30509: 2026-04-20 23:49:38.779015: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30510: 2026-04-20 23:49:39.101417: MCP: OAuth Metadata request from 172.30.32.1
Line 30511: 2026-04-20 23:49:39.511920: MCP: Default route for /oauth/token - 404 Not Found
Line 30513: 2026-04-20 23:49:42.055344: MCP POST: Received request from 172.30.32.1
Line 30514: 2026-04-20 23:49:42.055463: MCP POST: Missing or invalid Authorization header
Line 30515: 2026-04-20 23:49:45.021879: MCP POST: Received request from 172.30.32.1
Line 30516: 2026-04-20 23:49:45.021983: MCP POST: Missing or invalid Authorization header
Line 30517: 2026-04-20 23:49:45.404115: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30518: 2026-04-20 23:49:45.404238: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30519: 2026-04-20 23:49:45.738840: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30520: 2026-04-20 23:49:45.888429: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30521: 2026-04-20 23:49:45.888549: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30522: 2026-04-20 23:49:46.043656: MCP: OAuth Metadata request from 172.30.32.1
Line 30523: 2026-04-20 23:49:46.285267: MCP OAuth: Authorization request received from 172.30.32.1
Line 30524: 2026-04-20 23:49:46.285401: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30526: 2026-04-20 23:49:48.322586: MCP OAuth: Authorization request received from 172.30.32.1
Line 30527: 2026-04-20 23:49:48.322847: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30528: 2026-04-20 23:49:48.322884: MCP OAuth: User authenticated successfully
Line 30529: 2026-04-20 23:49:48.322952: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30530: 2026-04-20 23:49:48.322987: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30531: 2026-04-20 23:49:48.829376: MCP POST: Received request from 172.30.32.1
Line 30532: 2026-04-20 23:49:48.829478: MCP POST: Missing or invalid Authorization header
Line 30533: 2026-04-20 23:49:49.015112: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30534: 2026-04-20 23:49:49.015418: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30535: 2026-04-20 23:49:49.161882: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30536: 2026-04-20 23:49:49.313086: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30537: 2026-04-20 23:49:49.313245: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30538: 2026-04-20 23:49:49.481636: MCP: OAuth Metadata request from 172.30.32.1
Line 30539: 2026-04-20 23:49:49.696095: MCP: Default route for /oauth/token - 404 Not Found
Line 30540: 2026-04-20 23:49:51.740869: MCP POST: Received request from 172.30.32.1
Line 30541: 2026-04-20 23:49:51.740977: MCP POST: Missing or invalid Authorization header
Line 30694: 2026-04-20 23:50:25.902740: MCP: OAuth Metadata request from 172.30.32.1
Line 30742: 2026-04-20 23:52:31.581711: MCP POST: Received request from 172.30.32.1
Line 30743: 2026-04-20 23:52:31.581809: MCP POST: Missing or invalid Authorization header
Line 30744: 2026-04-20 23:52:31.950097: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30745: 2026-04-20 23:52:31.950200: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30746: 2026-04-20 23:52:32.277064: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30747: 2026-04-20 23:52:32.600953: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30748: 2026-04-20 23:52:32.601059: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30749: 2026-04-20 23:52:32.955042: MCP: OAuth Metadata request from 172.30.32.1
Line 30750: 2026-04-20 23:52:33.169162: MCP OAuth: Authorization request received from 172.30.32.1
Line 30751: 2026-04-20 23:52:33.169300: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30754: 2026-04-20 23:52:45.383351: MCP OAuth: Authorization request received from 172.30.32.1
Line 30755: 2026-04-20 23:52:45.383772: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30756: 2026-04-20 23:52:45.383821: MCP OAuth: User authenticated successfully
Line 30757: 2026-04-20 23:52:45.383887: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30758: 2026-04-20 23:52:45.383918: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30759: 2026-04-20 23:52:45.905367: MCP POST: Received request from 172.30.32.1
Line 30760: 2026-04-20 23:52:45.905458: MCP POST: Missing or invalid Authorization header
Line 30761: 2026-04-20 23:52:46.102775: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30762: 2026-04-20 23:52:46.102870: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30763: 2026-04-20 23:52:46.295565: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30764: 2026-04-20 23:52:46.631343: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30765: 2026-04-20 23:52:46.631443: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30766: 2026-04-20 23:52:46.788931: MCP: OAuth Metadata request from 172.30.32.1
Line 30767: 2026-04-20 23:52:46.985986: MCP: Default route for /oauth/token - 404 Not Found
Line 30769: 2026-04-20 23:52:48.891445: MCP POST: Received request from 172.30.32.1
Line 30770: 2026-04-20 23:52:48.891551: MCP POST: Missing or invalid Authorization header
Line 30791: 2026-04-20 23:54:00.249625: MCP POST: Received request from 172.30.32.1
Line 30792: 2026-04-20 23:54:00.249818: MCP POST: Missing or invalid Authorization header
Line 30793: 2026-04-20 23:54:00.636995: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30794: 2026-04-20 23:54:00.637184: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30795: 2026-04-20 23:54:00.809890: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30796: 2026-04-20 23:54:01.151822: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30797: 2026-04-20 23:54:01.152008: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30798: 2026-04-20 23:54:01.476248: MCP: OAuth Metadata request from 172.30.32.1
Line 30799: 2026-04-20 23:54:01.727991: MCP OAuth: Authorization request received from 172.30.32.1
Line 30800: 2026-04-20 23:54:01.728267: MCP OAuth: GET authorization request from client_id: claude.ai
Line 30801: 2026-04-20 23:54:06.929441: MCP OAuth: Authorization request received from 172.30.32.1
Line 30802: 2026-04-20 23:54:06.929934: MCP OAuth: POST authorization request from client_id: claude.ai
Line 30803: 2026-04-20 23:54:06.930033: MCP OAuth: User authenticated successfully
Line 30804: 2026-04-20 23:54:06.930182: MCP OAuth: Authorization code generated for claude.ai with state=XXXXX
Line 30805: 2026-04-20 23:54:06.930270: MCP OAuth: Redirecting to https://claude.ai/api/mcp/auth_callback?code=XXXXX&state=XXXXX
Line 30806: 2026-04-20 23:54:07.505254: MCP POST: Received request from 172.30.32.1
Line 30807: 2026-04-20 23:54:07.505433: MCP POST: Missing or invalid Authorization header
Line 30808: 2026-04-20 23:54:07.926984: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30809: 2026-04-20 23:54:07.927089: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30810: 2026-04-20 23:54:08.086213: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30811: 2026-04-20 23:54:08.245775: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30812: 2026-04-20 23:54:08.245863: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30813: 2026-04-20 23:54:08.396698: MCP: OAuth Metadata request from 172.30.32.1
Line 30814: 2026-04-20 23:54:08.595411: MCP: Default route for /oauth/token - 404 Not Found
Line 30815: 2026-04-20 23:54:10.674091: MCP POST: Received request from 172.30.32.1
Line 30816: 2026-04-20 23:54:10.674226: MCP POST: Missing or invalid Authorization header
Line 30970: 2026-04-20 23:55:17.162838: MCP: OAuth Metadata request from 172.30.32.1
Line 30983: 2026-04-20 23:55:28.996159: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 30990: 2026-04-20 23:55:33.496292: MCP: Protected Resource Metadata request from 172.30.32.1
Line 30991: 2026-04-20 23:55:33.496548: MCP: Protected Resource Metadata request from 172.30.32.1
Line 31111: 2026-04-20 23:56:55.903252: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Line 31823: 2026-04-21 00:04:31.049713: MCP: Default route for /.well-known/oauth-protected-resource/mcp - 404 Not Found
Predbat debug yaml file
n/a