MCP

Troubleshooting

Common MCP problems.

• 401: the key is missing, mistyped, revoked or expired. Create a new key.
• Tool returns “lacks the … permission”: create a key with that permission.
• 405 on GET: the server is stateless and uses POST only; streaming GET connections aren't offered.
• task_rejected: check your subscription, browser time, daily AI limit, or whether that window is busy.
• Task stays queued: another task is running in that window. Keep polling taken_get_task_status.