SDK Integration

Wallet Infrastructure
Inside Your App.

Embed the full Texavio wallet stack into your React Native app with a single install. MPC security, 20+ chains, fiat ramps — no infrastructure work, no backend to run.

React Native SDK
20+ Chains
MPC Security
Gasless Txns
Pay-As-You-Go
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Integration Guide
1
🔑 Get API Key
2
📦 Install SDK
3
🎨 Add Your Logo
4
✅ Live on Platform
Your Platform
🎮Your PlatformSeason 3
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Wallet widget will appear here…
SDK Capabilities

Everything In the SDK.
Nothing Extra to Build.

React Native SDK

A first-class SDK for React Native apps. Wallet creation, signing, and transaction management in your mobile product in hours, not months.

Drop-in UI Components

Pre-built wallet UI components — send, receive, swap, portfolio view — fully stylable to match your brand. Ship faster, maintain less.

MPC Security

The same HSM-backed MPC key management as the full WaaS platform. Your users' keys are never exposed to the device or to Texavio.

20+ Chains

EVM, Solana, Bitcoin, Cosmos, TON, Sui. One SDK handles all chains. Switch with a single parameter — no per-chain integration work.

Policy Engine Access

Spend controls, allowlists, and compliance rules enforced at the SDK layer. Define policies in your dashboard — the SDK enforces them automatically.

Account Abstraction

Gasless transactions, session keys, and batched signing available out of the box. No ERC-4337 expertise required from your team.

SDK Architecture

How the SDK Connects
to Texavio Infrastructure

Four layers — your app, the SDK, Texavio's MPC backend, and the multi-chain network layer. Each layer is independently scaled and secured.

Layer 1

Your React Native App

Your existing app. The Texavio SDK installs as a standard package.

Integrates with existing auth flowRender wallet UI or use headless APIFull control over UX
Layer 2

SDK Layer

The SDK handles wallet state, signing requests, and chain communication locally.

Wallet lifecycle managementLocal key shard storage (TEE)Offline signing supportUI component library
Layer 3

Texavio Backend (MPC)

Threshold signing coordinators and HSM nodes — never holding a complete key.

2-of-3 MPC signingHSM-backed key shardsPolicy enforcementCompliance hooks
Layer 4

Multi-Chain Network

Direct RPC connections to 20+ chains with gas estimation, nonce management, and event streaming.

EVM + non-EVM chainsGas sponsorship (AA)Transaction queuingWebhook event stream