web service and api with free phone numbers from various providers in one place

whatsapp api free number to send notifikasi otp

A free and open source .NET NuGet package to facilitate sending OTP messages through WhatsApp Business APIs. This package provides a simple and efficient way to deliver OTP messages, ensuring they reach your users swiftly and securely.

A NodeJS script to send unlimited OTP SMS SPAM ATTACK using Fast2SMS free API. No KYC, works in India. For educational purposes only.

Free OTP verification , Free OTP verification using watsapp , Free User Verification API

insu otp provider provide otp sending api for free

This is free type of API (unofficial) that can be attached to website etc for sending OTP verification SMS or for SMS Marketing. Here you can enter all available login credential's to increse your message sending capacity.

Build a full stack sign-up and login (sign-in) module for successful ecommerce ● Login would be via OTP ● We don’t need to build a OTP engine, please use any free OTP APIs or google firebase APIs ● Functionally is more important than fancy UI, we suggest you don’t spend time in making the UI beautiful ● Backend developers who aren’t comfortable with frontend stack, can skip the frontend and work only on APIs and send across APIs (postman collection preferred) ● Below is the flow for first time (sign-up) and login flow (sign-in) First time (sign-up) flow ● Show an option to accept mobile number ● On submit send OTP ● Show enter OTP screen, validate the OTP ● On success, show accept details to accept basic information like name and email ● On submit, save the details in DB via API ● On success, show success message and done Login (sign-in) flow ● Show an option to accept mobile number ● On submit send OTP ● Show enter OTP screen, validate the OTP ● On success, check user is a registered user via API ● If not registered, show a message to sign-up and done ● If registered, show a success message and done.

This project develops a secure, API-driven inventory and procurement system incorporating OTP authentication and automated stock logic. It includes RESTful API implementation, real-time stock tracking, and secure access controls to support efficient, error-free, and secure supply chain management.

WhatsAuth Free Demo WhatsApp API, OTP, Notification

وصف مشروع free-otp-api free-otp-api هو مشروع مفتوح المصدر (Open Source) يوفر لك واجهة برمجة تطبيقات (API) جاهزة للحصول على: ✅ أرقام وهمية مجانًا ✅ استقبال رسائل التحقق (OTP) ✅ قراءة الرسائل عبر API فقط ✅ بدون تسجيل دخول ✅ بدون مصاريف

dead simple graphql gateway for free-otp-api

Garena Free Fire OTP generator API for automated UID top-up systems. Generates secure 6-digit rotating codes using a Base32 key with a 180-second TOTP interval. Supports Garena regions like Sri Lanka, Singapore, Malaysia, Philippines, and Indonesia.

OTP Auth app using free SMS API integration

E-Commerce App with Free API Integration with OTP less Integration

Uses public API of cowin web to find free slot and get OTP SMS when free

👻 GhostFill: Disposable emails, secure passwords, and automatic OTP detection & fill. Local AI extraction — no API keys required. 100% Free & Open Source.

SBomb is a Batch script that uses the Twilio API Credentials to send bulk SMS to a target Phone Number, i am already working for free OTP API's instead of private non-free normal API's

web-api for freecustom.email Create a free temp mail address in seconds. No signup, no ads, forever free. Real-time inbox with custom domain support and automatic OTP extraction.

pauth.me SDK for Node.js/TypeScript — Phone call-based authentication API. SMS-free OTP, SIM-swap resistant, landline support. 1件$0.05.

📡 Free, open-source Microsoft 365 license audit tool. Find inactive users, wasted licenses & unused seats via Graph API. Self-hosted PHP app with WordPress-style setup, 2FA (Email OTP + TOTP + Passkey), and a clean Geist UI. No PowerShell needed.

A simple, reusable Node.js mailer API built with Express and Nodemailer. Uses Brevo’s free SMTP service with a daily 300-email limit and automatic fallback to a secondary SMTP provider (like Gmail). Perfect for sending transactional emails, OTPs, and more—easy to set up and integrate anywhere!

WhatsApp OTP SSO enables seamless phone number verification via WhatsApp without requiring a PIN. A predefined code is generated in-memory within the mobile app, then users are redirected to WhatsApp to send it. The code is later validated by the backend API, ensuring secure and hassle-free authentication.

To conduct a free and fair elections we have created a WebApp, this allows its users to report these activities with ease. Election Commission, a neutral entity that conducts these elections will take note of the reported findings and act upon them. Through this app people can report instances and it will automatically be added to the database which is kept centralised to the government Your location and live hotspots are detected through Google Maps API, it tells the precise location of the constituency/area of the event To check the authenticity of the user a two step verification process is used which makes it as safe as a bank transaction, an OTP is sent to their respected e-mail ID and after verifying the OTP the complaint is registered and taken notice of There is a live news feed available to keep people updated regarding the elections and other national news. Statistics of the reported activities are also available, this is made by canvas.js; the statistics given are of those events that are reported by the people.