pass-otp extends the pass password store to facilitate managing one-time password (OTP) tokens. It enables users to generate OTP codes and securely store them within their pass password database. The primary objective is to streamline two-factor authentication (2FA) management by providing a convenient and integrated solution. It primarily leverages the pass password store and the oathtool utility for handling OTP algorithms and key generation.
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QR Code Support: Enables displaying OTP tokens as QR codes for easy scanning with authentication apps.
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Clipboard Integration: Allows placing OTP codes directly onto the clipboard for quick use.
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Flexible Usage: Supports various commands for inserting, appending, validating and displaying OTP information.
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Platform Availability: Available across major operating systems, including Linux (Debian, Fedora, Arch, Gentoo), macOS, and Nix/NixOS.
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Standard URI Format: Migrates to the standard
otpauth://URI format for consistent token representation. -
OTP Generation: Securely generates OTP codes for various TOTP algorithms.
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QR Code Display: Displays OTP secrets as QR codes for easy scanning.
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Clipboard Integration: Supports placing OTP codes on the clipboard for convenient use.
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Command-Line Interface: Provides a user-friendly command-line interface for managing OTP tokens.
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Extensible Architecture: Designed as a pass extension, enabling integration with the existing pass ecosystem.
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Secure Storage: Stores OTP tokens securely within the pass password database.
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Automation: Facilitates authentication automation using command-line scripting.
pass-otp is an active project with continuous development and maintenance, as evidenced by recent commits and ongoing issue resolution. It enjoys a strong community support and regular updates. Documentation is comprehensive and includes installation instructions for various platforms. The project's robust design and adherence to the standard otpauth URI format contribute to its reliability.
pass-otp benefits users who require secure and convenient management of one-time passwords for two-factor authentication. It addresses the challenge of keeping track of multiple OTPs by integrating with the widely used pass password store. Users can easily generate, display, and use OTPs through the command line, QR codes, and clipboard, simplifying their authentication workflow.