otp-generator

There are 3 repositories under otp-generator topic.

• knadh / otpgateway

  Standalone server for user address and OTP verification flows with pluggable providers (e-mail, SMS, bank penny drops etc.)

  otp-verificationotp-generatorotp-applicationsverification-codemobile-number-verificationemail-verificationsms-verification
  Language:Go 407

• yitsushi / totp-cli

  Authy/Google Authenticator like TOTP CLI tool written in Go.

  totptotp-cliotp-generatorhacktoberfestcli
  Language:Go 225
• otp

  tzsk / otp

  Generate OTP with expiry for PHP without using Database

  laravel-packageotpgenerate-otpotp-verificationotp-generator
  Language:PHP 217

• mohammad-fouladgar / laravel-otp

  This package provides convenient methods for sending and validating OTP notifications to users for authentication.

  laravelotpotp-generatorlaravel-otpone-time-passwordlumen-otpotp-loginotp-verificationotp-authentication
  Language:PHP 169

• hedza06 / spring-boot-otp

  Spring Boot OTP technique.

  javaotpotp-generatorspring-boot
  Language:Java 100

• theanam / otp-without-db

  database less OTP verification using cryptography 🔐

  nodejsotp-generatorotp-verificationsms
  Language:JavaScript 80
• TeleOTP

  UselessStudio / TeleOTP

  Telegram Mini App that allows you to generate one-time passwords inside Telegram

  otpotp-generatortelegramtelegram-mini-apptelegram-miniapp-contest-2023
  Language:TypeScript 59

• VladimirAkopyan / Authenticator

  Authenticator for Windows - UWP store app

  uwpotp-generator
  Language:C# 53

• rpgeeganage / ots-share-app

  A self-hosting app to share secrets only one-time.

  appapplicationnodejsotpotp-applicationsotp-generatorotp-sotp-sharepassword-sharingsecret-sharessecret-sharingsecurity-hardeningsecurity-toolsself-hostedside-projectside-projectstypescript
  Language:TypeScript 52

• rioastamal / gembok

  Browser based 2FA token generator alternative to Google Authenticator.

  2faauthenticatorotptotpotp-generatorjavascripthtmlgoogle-authenticator
  Language:HTML 50

• maximthomas / passwordless

  Passwordless authentication server, supports OTP, WebAuthn and TOTP

  2faauthenticationmicroserviceotpotp-generatorotp-serverotp-verificationotpauthpasswordlesssmsspringtotpwebauthn
  Language:Java 48

• YasserREED / SMSme

  User Friendly Tool can help to be anonymous in the internet, the tool provide more than 160 numbers to use OTP codes for temporary accounts

  otpotp-applicationsotp-generatorotp-verificationpythonpython3
  Language:Python 43

• baumschubser / hotpants

  HOTP/TOTP one time passwords on java phones (J2ME)

  hotpj2mej2me-platformone-time-padotpotp-generatorjava-metotp-generatortotphotp-generator
  Language:Java 38

• salehhashemi1992 / laravel-otp-manager

  Generate, send, verify, and manage one-time passwords for Laravel

  laravellaravel-packageotpotp-generatorotp-verification
  Language:PHP 37

• angt / totp

  A tiny command line utility to generate OTP tokens

  totpcommand-linecotp-generatorgoogle-authenticator2fahacktoberfest
  Language:C 32

• arr2036 / yksofttoken

  Software emulation of Yubikey hardware tokens in HOTP mode

  hotpotpotp-generatoryubikey
  Language:C 28

• matteo-convertino / otpmanager-nextcloud

  Nextcloud app that allows you to manage your OTP (TOTP/HOTP) codes easily

  hotphotp-generatornextcloudnextcloud-appotpotp-generatortotptotp-generator
  Language:JavaScript 23

• borgoat / farmfa

  TOTP MFA for teams: Shamir's Secret Sharing and zero trust OTP generation

  otptotpmfashamir-secret-sharinghotpotp-generatorleast-privilegezero-trust
  Language:Go 22

• sparrowcode / otp-auth-ios-app

  iOS app for generating OTP one-time passwords.

  2faone-time-passwordone-time-passwordsotpotp-applicationsotp-codesotp-generatorotp-libraryotp-verificationswift
  Language:Swift 21

• iamyuthan / 2FA-Solver

  A pure JavaScript Web Page to retrieve real-time OTP through a web page and generate/scan QR codes.

  qrcodeqrcode-generatorqrcode-scannerqrcode-readerqrcode-decoderqrcode-encoder2fa2factortwo-factor-authenticationtwo-factormfatotptotp-generatorotpotp-generatoryuthaniamyuthanyuthank2fasolver2fa-solver
  Language:JavaScript 20

• matteo-convertino / otpmanager-app

  Nextcloud app that allows you to manage your OTP (TOTP/HOTP) codes easily

  nextcloudotptotpflutter-apphotphotp-generatornextcloud-appotp-generatortotp-generator
  Language:Dart 20
• authenticator

  otentikauth / authenticator

  Secure, Open Source, and Google Authenticator compatible application to manage your 2-step verification (2FA) tokens for your online services.

  supabasesupabase-hackathonauthenticator2fa-clientotpotp-generatortauritauri-appreactjshackathonhackathon-project
  Language:TypeScript 20

• cristalhq / otp

  One time password for Go.

  gogolangotpotpauthotp-generatorotp-verification
  Language:Go 17

• falahati / SDroid

  SDroid is a framework for designing and running custom bots for Steam network capable of trading and managing the Steam Account they are connected to.

  steamsteamauthsteambotsteam-accounttradingcustom-botsteam-apiauthenticatorotp-generator
  Language:C# 17

• sparrowcode / OTP

  Generating OTP one-time passwords in Swift.

  2faone-time-passwordone-time-passwordsotpotp-applicationsotp-codesotp-generatorotp-libraryotp-verificationswift
  Language:Swift 16
• THOTP

  ericlewis / THOTP

  Time-base & HMAC-based one-time password generator for iOS, tvOS, watchOS, and macOS

  swift-libraryswiftwatchostvosmacosioscryptokitswift5-1ipadosotpauthotpotp-generatortotphotp
  Language:Swift 14

• Granddave / aegis-rs

  Aegis compatible OTP generator for the CLI

  aegisclitotp2faencryptionotpotp-generator
  Language:Rust 14

• hardikSinghBehl / otp-generation-validation-spring-boot-poc

  Proof Of Concept showing OTP generation and validation technique using Java Spring-boot and LoadingCache Bean from google guava library to handle user's forgot-password flow

  otp-generatorotp-verificationjavaspring-bootguava-cache
  Language:Java 14

• dimspith / otplib

  Nim One-Time Password Library

  hotpmfamulti-factor-authenticationnimnim-langone-time-passwordotpotp-generatortotp
  Language:Nim 12

• mrusamamuzaffar / otp_sms_auto_fill

  It automatically picks OTP from sms. I implemented this without using any Flutter plugin.

  flutterflutter-examplessmsflutter-smsflutter-messagesflutter-otpflutter-otp-authenticationotpotp-applicationsotp-bototp-bypassotp-generatorotp-libraryotp-verificationotpauthotpbypassotp-sms-autofillotp-sms-autofill-flutterflutterotpsmsautofill
  Language:Dart 12

• daniperez / gnome-mfa

  Argos extension providing multifactor authentication (MFA/2FA) in GNOME

  gnome-shellgnomeargos2fatwo-factor-authenticationsecuritysecurity-toolsmfaargoargos-extensionotpotp-generatorotpauth
  Language:Shell 11

• HemulGM / DelphiOTP

  Time-based one-time password for Delphi

  cross-platformdelphimd5otpotp-generatorotp-libraryotp-verificationotpauthsha1sha2
  Language:Pascal 11

• kamshory / OTP-Pi

  OTP-Pi is a server for sending SMS via HTTP, WebSocket and Message Broker protocols. Users can install OTP-Pi on the server with a static IP address that can be accessed by clients who will send SMS. In addition, users can also install OTP-Pi on servers with dynamic IP addresses. This server then accesses a websocket server, a Redis server, an MQTT server or a RabbitMQ server. OTP-Pi acts as a consumer that will send all SMS it receives.

  otpotp-generatorotp-verificationotp-applicationsotp-serverotp-libraryotp-devicesmssms-apisms-gatewaysms-gateway-apisms-gateway-centersms-bulksms-blastsms-senderotp-brokerraspberry-pijava
  Language:Java 11

• sauravhathi / otp-service

  The OTP (One-Time Password) Free Service is a Node.js-based service that allows you to generate and verify one-time passwords (OTP) via email. This service is useful for adding an extra layer of security to your applications by enabling two-factor authentication (2FA) or passwordless login.

  cronjoblovely-professional-universitymongodbnodejsone-time-codeone-time-passwordotp-applicationsotp-generatorotp-libraryotp-servicesotp-verificationsauravhathifree-otp-servicemailserversendmailotp-mailcollaborategithubopensourcespam-detection
  Language:JavaScript 9
• iOS-OTP-Authentication

  weblineindia / iOS-OTP-Authentication

  This demo is of iOS based OTP Authentication, used to verify your mobile number with OTP (One Time Password).

  ios-swiftios-swift-demosios-demoios-developer-toolsios-packageswift-packagesswift-componentsswift-libraryios-otpfieldotpauthswift-otpauthotp-verificationotp-libraryfirebasemobile-number-verificationotp-generatorfirebase-otpfirebase-oauthone-time-passwordotp-authentication
  Language:Swift 9

• himash79 / Otp-service

  Build restful webservices and generate Otp using twilio service.

  otp-generatorotp-verificationrestful-webservicesspring-boottwilio-apitwilio-sms-api
  Language:Java 8