authenticator-cli
A commandline Authenticator App (for Authy, Google Authenticator, Microsoft Authenticator, TOTP / 2FA / MFA / OTP, etc)
nodeauth2
Time Services based simple one-time token/password genaretor.
totp-basic
A Basic TOTP (Time-based One-time Password Algorithm) implementation in TypeScript for use with cloudflare-workers
@distrentic/totp
zero dependency time-based one-time password provider based on rfc6238
@makaylatownsend/totp-generator
Generates a time-based one time password based on customized data, such as the type of hashing algorithm and the number of digits to have in the OTP