Summary
Credential retrieval that lets an agent get through a two-factor login instead of stalling at it.
The account list, password, and code tools cover the three things a login needs, so an agent can look up which account applies, fetch its password, and read the current 2FA code — with the credentials staying in the Authenticator App and reached only through the token you issue.
What it is
A server that bridges an AI agent to the Authenticator App desktop program, so during an automated login the agent can pull the current one-time code or the stored password for an account.
What you get
- get_2fa_code returns the current 2FA code for a username
- get_password returns the stored password for a username
- get_account_list returns the accounts available to use when logging in
Requirements
The Authenticator App desktop program with its MCP server switched on, and an access token generated there and pasted into your client configuration. Runs through npx.
Setup effort
One command plus a key — npx -y authenticator-mcp --access-token=YOUR-KEY, then supply credentials