tool · inferred from evidence
dataforseo-mcp-server
A server tool used via npx in Claude Desktop, which was passing an invalid 'language_code' field to DataForSEO Labs endpoints.
- Invalid Field: 'language_code' (Error 40501) on DataForSEO Labs endpoints
Teaches the verified fix from a real dataforseo support thread: invalid Field: 'language_code' (Error 40501) on DataForSEO Labs endpoints