# OpenAI MCP Server

An MCP server to fetch OpenAI usage data.

## Configuration

This server can authenticate in two ways:

### 1. Automated Authentication (Recommended)

Provide your OpenAI login credentials. The server will launch a headless browser to log in and retrieve session tokens.

- `OPENAI_EMAIL`: Your OpenAI account email.
- `OPENAI_PASSWORD`: Your OpenAI account password.
- `OPENAI_TOTP_SECRET`: Your 2FA secret (if 2FA is enabled).

### 2. Manual Authentication (Fallback)

Manually provide tokens if automated login fails.

- `OPENAI_AUTH_TOKEN`: The access token (from `https://chatgpt.com/api/auth/session`).
- `OPENAI_COOKIE`: The full `Cookie` string from your browser session.

## Usage

### Automated Auth

```bash
export OPENAI_EMAIL="your_email@example.com"
export OPENAI_PASSWORD="your_password"
export OPENAI_TOTP_SECRET="your_totp_secret"
node build/index.js
```

### Manual Auth

```bash
export OPENAI_AUTH_TOKEN="your_token_here"
export OPENAI_COOKIE="your_cookie_string_here"
node build/index.js
```

### integrating with MCP Clients

Add to your MCP configuration:

```json
{
  "mcpServers": {
    "openai": {
      "command": "node",
      "args": ["/path/to/openai-mcp/build/index.js"],
      "env": {
        "OPENAI_AUTH_TOKEN": "your_token_here",
        "OPENAI_COOKIE": "your_cookie_string_here"
      }
    }
  }
}
```

## Tools

- `get_usage`: Fetches the current usage statistics from OpenAI.