Setup
Open Claude Desktop MCP config
macOS:
~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\\Claude\\claude_desktop_config.jsonTroubleshooting
No tools appear
No tools appear
Verify the config path, JSON syntax, and that
mcp-remote can be installed via npx.Connection fails
Connection fails
Check that
https://nlp-ai-439689868940.europe-north1.run.app/mcp is reachable from your network.Tool call errors
Tool call errors
Start with a simple read-only tool (
PriceTool) before testing execution-sensitive flows.