OTP MCP Server

Example Use Cases

• 1

  Generate secure one-time passwords for authentication.

• 2

  Integrate OTP generation via multiple transport protocols like stdio, SSE, or HTTP Stream.

• 3

  A lightweight MCP server to provide OTP services within AI assistant workflows.

Description

OTP-MCP-Server is a Model Context Protocol server built with FastMCP that generates secure one-time passwords (OTP) using both time-based (TOTP) and HMAC-based (HOTP) algorithms. It supports multiple transport protocols including stdio, SSE, and HTTP Stream, enabling seamless integration with AI assistants and applications. The server can be easily configured via command-line arguments or environment variables, making it flexible for various deployment scenarios.