Onchain UX toolkit.

Self-hosted Wallet Connection Toolkit — Fully independent from Reown/WalletConnect.

Quick Start →API Reference

wallet connection.

Self-hosted Relay Server + RPC Proxy, EIP-6963 multi-wallet discovery, zero third-party dependencies.

multi-framework UI.

React / Vue / Svelte / Next.js / Angular / React Native, white-label customization, WCAG 2.1 AA compliant.

smart accounts ERC-4337.

Self-hosted Bundler + Paymaster, session keys, social recovery, gas sponsorship.

payments & DeFi.

Swap aggregator (1inch/Uniswap/0x), on-ramp aggregation, batch transactions.

Multi-chain support.

EVM + Bitcoin + Cosmos + Starknet + Sui + NEAR + Hedera + XRPL.

mini apps.

Telegram / Farcaster native integration, rapid user reach.

Self-hosted infrastructure.

Rust Relay Server (NATS), Go RPC Proxy, Keys Server, Notify & Push Server.

📱 mobile SDKs.

iOS Swift / Android Kotlin / Flutter Dart / .NET C# / Unity.

🚀 zero license fees.

No MAU limits, no brand exposure, MIT open source, fully self-controlled.