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Authenticator App

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Provides secure access to two-factor authentication codes and passwords stored in the Authenticator ...

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Updated Sep 29, 2025
Not audited
Provides secure access to two-factor authentication codes and passwords stored in the Authenticator App, enabling seamless login assistance across multiple services without manual code entry.
  1. Launch the Authenticator App · 2FA (Desktop Version)

  2. Open Settings

    • In the Authenticator App, open the Settings menu.
  3. Locate MCP Server Section

    • Scroll to find the section labeled MCP Server.
  4. Enable MCP Server

    • Toggle the MCP Server switch to ON.
  5. Generate Your Access Token

    • Follow the prompts to generate an access token. The token will be shown only once.
  6. Copy the Access Token

    • Copy the token immediately and keep it secure; you will need this for the FastMCP connection.
  7. Fill in the Token in FastMCP

    • In the FastMCP connection interface, locate the environment variable or field for AUTHENTICATOR_ACCESS_TOKEN.
    • Paste your copied access token into this field.
  8. Finish Setup

    • Click the "Install Now" button or proceed as instructed by FastMCP to complete the connection.

Note: The access token will not be visible again. If you lose it, you will need to generate a new one via the same steps above.

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