mcp-mcp-server-configura-mcp-server-logs-show-unexpected-end-of-json-input--51314e9d

THEN Fix the MCP server configuration by ensuring the `command` field points to a proper MCP server executable (e.g., `uvx` or `npx` with the correct server package) and that the `args` array is present and valid. Remove any nested `server` or `protocol` objects that are not part of the stdio MCP server spec.

"postgres": {
  "command": "npx",
  "args": [
    "-y",
    "@modelcontextprotocol/server-postgres",
    "postgresql://richie:secretpassword@192.168.1.23:5432/richie"
  ]
}