Open Platform · Coming 2026

Developer Hub

The technology powering Trellis — and the tools to build on it.

Built & Shipping

Technology Stack

The production technologies behind Trellis — battle-tested and running today.

Flutter / Dart

iOS + Android from one codebase

Firebase

Auth, Firestore, Cloud Functions, FCM Push

Stripe Billing

Subscriptions, Apple Pay, Google Pay

V2Ray

WebSocket + TLS obfuscation (China)

Shadowsocks

Lightweight proxy (Iran)

WireGuard

Fast, modern VPN tunnel

Outline SDK

Google Jigsaw, built for Iran

Psiphon / Lantern

Multi-transport circumvention

Trojan Protocol

HTTPS mimicry VPN

Twilio

SMS alerts & voice fallback

Hardware Keystore

Device-bound encryption keys

Google Sign-In

OAuth + guest mode auth

On the Horizon

Coming Soon

The next wave of technologies being integrated into the Trellis platform.

BLE + WiFi Aware

Multi-radio mesh networking

Signal Protocol

E2E encryption for mesh messages

SatelliteManager

Android 15+ satellite API

DigitalOcean

Multi-region VPN exit nodes

Cloudflare CDN

Edge caching & DDoS protection

DNS-over-HTTPS

Anti-censorship DNS resolution

Domain Fronting

Hide traffic as CDN requests

Certificate Pinning

MITM attack prevention

WebRTC

Voice & video calls over internet

Opus Codec

6-8kbps mesh voice (push-to-talk)

OpenStreetMap

Offline maps & emergency overlay

5G Sidelink

Next-gen device-to-device mesh

System Design

Platform Architecture

Four integrated layers that work together to deliver crisis-proof communication.

Transport Layer

10 transport technologies
Automatic failover between WiFi, cellular, VPN, mesh, satellite
End-to-end encryption maintained across handoffs

Mesh Network Layer

BLE + WiFi Aware multi-radio
50+ hop routing with store-and-forward
Self-healing topology, delay-tolerant networking

Security Layer

ARTA: 5-ring adversary-resistant architecture
Hardware-backed encryption keys
Forensic resistance, duress detection, kill switch

Application Layer

Emergency detection & response
Push-to-talk voice channels
Institutional roll call & command center

Coming in Phase 4

Build on Trellis

APIs, SDKs, and integrations — coming in Phase 4.

Coming Soon

IoT SDK

C library for ESP32, Arduino, Raspberry Pi. Turn any device into a mesh relay node. Sub-50KB footprint for constrained devices.

Coming Soon

REST API

Enterprise integrations for roll call, emergency alerts, mesh status, and device management. OAuth 2.0 authentication.

Coming Soon

Webhooks

Real-time event notifications for mesh events, emergency alerts, roll call results, and device status changes.

Community

Open Where It Matters

Trellis will open-source the components that matter most — enabling audits, interoperability, and community-driven resilience.

Mesh Protocol Specification

IoT SDK (C Library)

Emergency Data Formats

Security Audit Reports

View on GitHub (coming soon)

Partnerships

Vendor Integrations & Requests

Integrate your product with Trellis, or request a new integration.

Google Workspace

Directory sync, SSO, Classroom API

Microsoft Entra ID

Directory sync, Teams, Graph API

LDAP / Active Directory

Direct LDAP sync, group mapping

SCIM 2.0

Standard provisioning protocol

SAML 2.0

Single sign-on federation

Twilio

SMS, Voice, Bridge communication

Firebase

Backend, auth, real-time sync

WireGuard

VPN tunneling protocol

Request an Integration

Don't see your tool? Request an integration.

Webhooks & API

Send roll call results, directory changes, and security events to your existing tools.

roll_call.completed roll_call.response directory.sync directory.user.created security.threat_detected emergency.sos_triggered

{
  "event": "roll_call.completed",
  "timestamp": "2026-02-14T08:30:00Z",
  "data": {
    "roll_call_id": "rc_8f3a2b1c",
    "organization": "Lincoln High School",
    "total_expected": 342,
    "responded": 338,
    "safe": 335,
    "need_help": 3,
    "no_response": 4,
    "completion_rate": 0.988,
    "mesh_delivered": true
  }
}

Want to Integrate Trellis?

Whether you're building IoT devices, enterprise systems, or emergency response platforms — we want to hear from you.

Contact Developer Relations View Documentation