```json { "mcpServers": { "supabase": { "command": "npx", "args": ["-y", "@modelcontextprotocol/server-postgres", ""] } } } ``` Replace `` with your connection string. ```json { "mcpServers": { "supabase": { "command": "cmd", "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-postgres", ""] } } } ``` Replace `` with your connection string. Make sure that `node` and `npx` are available in your system `PATH`. Assuming `node` is installed, you can get the path by running: ```shell npm config get prefix ``` Then add it to your system `PATH` by running: ```shell setx PATH "%PATH%;" ``` Replacing `` with the path you got from the previous command. Finally restart {{ .app }} for the changes to take effect. ```json { "mcpServers": { "supabase": { "command": "wsl", "args": ["npx", "-y", "@modelcontextprotocol/server-postgres", ""] } } } ``` Replace `` with your connection string. This assumes you have Windows Subsystem for Linux (WSL) enabled and `node`/`npx` are installed within the WSL environment. ```json { "mcpServers": { "supabase": { "command": "npx", "args": ["-y", "@modelcontextprotocol/server-postgres", ""] } } } ``` Replace `` with your connection string.