Shipping crosschain infrastructure since 2016.
Build Web3 Applications.
Complete development platform for web3 applications, smart contracts, and AI-powered tools. From wallet connections to vault operations - everything you need to build the future.
Learn about the Emblem Platform with
Learn about the Emblem Development Platform
Multi-chain wallet authentication through one SDK
AI-powered development tools for smart contracts
Secure vault operations and NFT management
Seamless blockchain migration utilities
Ecosystem-compatible
Integrates with the protocols and platforms your users already use.
Built on Emblem
Powerful SDKs and tools to accelerate your web3 development. Each product is designed to work seamlessly together.
Why Choose Emblem?
Built for developers, secured for production, designed for the future of web3.
What teams typically assemble
- • Wallet glue code per chain
- • Custom authentication flows
- • Bespoke signing integrations
- • Scattered logging and monitoring
- • Manual testing playbooks
What breaks
- • Inconsistent auth states across chains
- • Wallet compatibility issues
- • No unified session management
- • Slow iteration on new integrations
- • Support team guesswork
What Emblem provides
- • Unified auth across all chains
- • JWT-based session management
- • AI-powered development tools
- • Comprehensive SDK ecosystem
- • Single integration, all wallets
Comprehensive Documentation
Everything you need to integrate, deploy, and scale your web3 applications.
Auth SDK
Complete authentication guides, API references, and security best practices.
Read DocsVault Signers
Wallet integration guides for Viem, Ethers, Web3.js, and Solana.
View IntegrationsReact Components
Ready-to-use hooks, modals, and providers for React applications.