Authenticationthrough messengers

Let your users sign in via Telegram, WhatsApp and Discord. No SMS, no passwords — one tap. Integrate our SDK and ship auth in minutes.

$npm i @Bondify/web

Welcome to App

Sign in to continue

or coming soon

Supported channels

TelegramLIVE
WhatsAppQ3 2026
DiscordQ3 2026
ViberQ4 2026

SDK Components

Drop-in React components and hooks for seamless messenger authentication. Works with Telegram today, WhatsApp and Discord coming in Q3.

Component

<PulseButton />

Pre-styled authentication button with Telegram branding.

useAuth.tsx
const { user, isAuthenticated, signIn, signOut } = usePulse()

// Check auth status
if (isAuthenticated) {
console.log(user.telegramId)
}
_app.tsx
import { PulseProvider } from '@pulse/react'

export default function App() {
return (
<PulseProvider
projectId="proj_live_..."
><Component /></PulseProvider>
)
}
api/auth.tsServer
import { verifyProof } from '@pulse/node'

const result = await verifyProof(proof, process.env.PULSE_SECRET)

// result.valid: boolean
// result.userId: string
// result.telegramId: number
User ObjectAuthenticated
{
"telegramId": 123456789,
"name": "Alex Petrov",
"username": "@alexdev",
"proof": "eyJhbGci...",
"channel": "telegram"
}

Everything you need for messenger auth

From user verification to session management, Bondify provides all the tools to authenticate users through their favourite messengers.

Instant Verification

Sub-second authentication through Telegram, WhatsApp and Discord. p95 latency under 200ms.

~0.3s
soon
soon

Real-time Analytics

Track authentication flows, conversion rates, daily active users and session status.

Customisable UI

Brand your auth experience with custom button themes, text and messenger selection.

Webhooks & Events

HMAC-signed real-time notifications for every auth event — confirmation, expiry, cancellation.

Cryptographic Security

Every session returns a signed JWT proof verifiable server-side. No fake logins.

// Telegram verification
const isValid = verifyTelegramAuth(
data, botToken
)
// ✓ Cryptographic signature verified

Simple, transparent pricing

Start free, scale as you grow. No hidden fees, no surprises.

MonthlyAnnually

Starter

For side projects and MVPs

$0/month
  • 1,000 monthly auths
  • 1 project
  • All SDKs included
  • Webhooks
  • 7-day analytics
Most popular

Pro

For growing teams and applications

$19/month
  • 50,000 monthly auths
  • Unlimited projects
  • 90-day analytics
  • Email support (12h SLA)
  • Priority webhooks with retry

Business

For scale and enterprise

Custom
  • Unlimited auths
  • White-label bot
  • 99.95% SLA guarantee
  • Multi-developer team access
  • Self-hosted option

Ready to drop passwords?

Join developers who trust Bondify for messenger authentication. Free tier, no credit card required.

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