I will integrate end to end encrypted chat with matrix

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Vladyslav VIR
Alcune informazioni sono riportate in lingua inglese.
integrate end to end encrypted chat with matrix
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integrate end to end encrypted chat with matrixintegrate end to end encrypted chat with matrixintegrate end to end encrypted chat with matrix

Informazioni su questo servizio

Most "secure chat" libraries are just SSL with marketing. I integrate the real thing Matrix protocol with Olm/Megolm end-to-end encryption, the same crypto powering Element, Signal-derived ratchet, and Status app.


What you get:

Embedded chat surface in your Flutter / React Native / web app 1:1 DMs, group rooms, voice/video calls, file attachments, reactions, threads.

True E2EE: device keys, cross-signing, encrypted media, key backup with passphrase recovery. The server cannot read messages.

Identity federation with your existing auth users log into your app once and get a Matrix identity transparently (no separate login).

Self-hosted Synapse server (Docker, federation off by default) OR connect to a public homeserver of your choice.

Push notifications without breaking E2EE (encrypted body, decrypt-on-device pattern using your FCM/APNs).

Admin tools: user provisioning, room moderation, audit log.


Shipped this exact integration in a live Flutter app vir-supabase using `matrix ^4.1.0` SDK with cross-signing and key backup working in production.


Tell me your platform and user volume I'll come back with a server-sizing plan and price in 24h.

  • Tipo di app

    • PWA

  • Linguaggio di programmazione

    • Dart
    • Swift
    • Flutter

  • Framework

    • Flutter

  • Scopo

    • Chat
    • Social network

  • Strumenti

    • Android Studio
    • Xcode
    • firebase
    • Visual Studio Code
    • Visual Studio
    • Supabase

  • Expertise

    • Compatibilità tra browser/dispositivi
    • Localizzazione
    • Design
    • Archiviazione dati
    • firebase
    • Integrazione API

Scopri di più su Vladyslav VIR

Vladyslav VIR

VIR GROUP

  • DaUcraina
  • Membro dagiu 2026

  • Lingue

    Ucraino, Russo, Ceco, Inglese
Hi! I'm a full-stack developer and founder who builds real products end to end — from idea to live release on Google Play and the App Store. What I do: Cross-platform apps (web, Android, iOS) with Flutter & Dart Backend & infra — Python, Firebase, Supabase, payment integration AI agents built into your product Blockchain — smart contracts & token mechanics End-to-end encryption & secure messaging App store rescue — fixing rejections & policy disputes I've shipped an app with 50,000+ downloads, so I deliver working results, not demos. Let's talk about your project.

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