How to install LLM Gateway in Cursor

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We found LLM Gateway in the official MCP registry. Our automated check passed on Nov 1, 2026 (it confirms the server is published and reachable), but no one at CuratedMCP has reviewed its code, permissions or credentials handling. Check what it can access before you give it keys. Scan your machine free to see every MCP server you have installed.

Steps

1Open .cursor/mcp.json in your project (or ~/.cursor/mcp.json for all projects)
2Add the entry below. If the file already has "mcpServers", add just the inner entry
3Check Cursor Settings → MCP and enable the server

Configuration

.cursor/mcp.json

{
  "mcpServers": {
    "llmgateway": {
      "url": "https://api.llmgateway.io/mcp",
      "headers": {
        "Authorization": "<your-authorization>"
      }
    }
  }
}

Replace the values in angle brackets. Optional settings are listed below.

Header	Required	What it is
Authorizationsecret	Yes	LLM Gateway API key as 'Bearer <api-key>'. Create one at https://llmgateway.io/dashboard

Install in other clients

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