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Getting Started

Introduction Quickstart Tutorial Tutorial — Passkeys Code Examples Migration Guide Docs for SDK v5.3.x

EIP-7702

Quickstart Examples

Core API

Create a Smart Account Using Plugins Send Transactions Sponsor Gas Pay Gas with ERC20s Batch Transactions Deploy Contracts Delegatecall Sign and Verify Messages

Advanced

Chain Abstraction Passkeys Social Login Session Keys Multisig Recovery Multi-chain Signing Key Storage DeFi Integrations Parallel Transactions (2D Nonces)Connect Wallet with Other DApps Fallback Providers Track deployed smart accounts Upgrading Kernel Go SDK UserOp Builder API

Permissions (Session Keys)

Introduction Tutorial: Transaction Automation Install Permissions with initConfig

Signers

ECDSA Passkeys Multisig Build your own signer

Policies

Sudo policy Call policy Gas policy Signature policy Rate Limit policy Timestamp policy Build your own policy

Actions

Auth Providers

Introduction Dynamic Privy Magic Web3Auth Smart Wallet Portal Turnkey Fireblocks Capsule Lit Protocol Particle Network Dfns Arcana Auth EOA Wallets (e.g. MetaMask)Custom Signer Integration

Infra

Introduction ZeroDev Pimlico Coinbase

FAQs

What networks do you support?How to debug a UserOp?Can I use a KernelClient with ethers.js?Can you use ZeroDev with React Native?Is ZeroDev Audited?How to use ZeroDev with Gelato

Build Your Own Signer

Guide coming soon.