Troubleshooting

Troubleshoot Thordata MCP Server connection, authentication, engine selection, rate limits, empty results, and tool call errors.

"missing user token" / "missing bearer token"

Please provide your authentication token via the URL path /{YOUR_API_TOKEN}/mcp, Authorization: Bearer YOUR_API_TOKEN, or X-Thor-Serp-Token: YOUR_API_TOKEN.

"unknown engine"

Please first invoke the list_engines tool to view the list of available engines, or consult the thor://engines resource to retrieve the engine schema.

"Rate limit exceeded"

Please wait or upgrade your Thordata plan.

"No Results"

Please try a different query or switch search engines.