Endpoint

https://mcp.themarketer.com/mcp

OAuth 2.1 - sign in with your theMarketer ID on first connect.

  1. Open Settings›Customize›Connectors.

  2. Click Add

  3. Name: theMarketer. Remote MCP server URL:

    https://mcp.themarketer.com/mcp

  4. Click Continue, then Connect and sign in.

  5. In a chat, open the menu and enable theMarketer.

Paid plan required: ChatGPT Plus, Pro, Business, Enterprise or Edu. Not available on Free. Business / Enterprise / Edu: an admin must allow custom MCP connectors.

  1. Open chatgpt.com › profile › Settings.

  2. Security and login › enable Developer mode.

  3. Plugins › New Plugin.

  4. Name: theMarketer. Connection: Server URL:

    https://mcp.themarketer.com/mcp

  5. Authentication: OAuth. Tick I understand and want to continue, click Create and sign in.

  1. Open Settings › Plugins › MCPs.

  2. Click Add Server.

  3. Name: theMarketer. Transport: Streamable HTTP. URL:

    https://mcp.themarketer.com/mcp

  4. Click Save, then Authenticate and sign in.

  1. Add the server:

    openclaw mcp add themarketer \
  --url https://mcp.themarketer.com/mcp \
  --transport streamable-http \
  --auth oauth \
  --oauth-scope "read write"

  2. Log in (opens the authorization URL in your browser):

    openclaw mcp login themarketer

  3. Verify:

    openclaw mcp status themarketer && openclaw mcp tools themarketer

  1. Add the server to ~/.openclaw/openclaw.json:

    {
  "mcp": {
    "servers": {
      "themarketer": {
        "url": "https://mcp.themarketer.com/mcp",
        "transport": "streamable-http",
        "auth": "oauth",
        "oauth": { "scope": "read write" }
      }
    }
  }
}

  2. Reload and log in:

    openclaw mcp reload && openclaw mcp login themarketer

For clients with an mcpServers config, via mcp-remote. Requires Node.js 18+.

{
  "mcpServers": {
    "theMarketer": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.themarketer.com/mcp",
        "--static-oauth-client-metadata",
        "{\"scope\":\"read write\"}"
      ]
    }
  }
}
Claude Code.mcp.json (project) or ~/.claude.json
Cursor.cursor/mcp.json or ~/.cursor/mcp.json
Codex CLI~/.codex/config.toml (TOML)
VS Code.vscode/mcp.json (key: servers)
Health /healthz