Now supported:

Where Smart Wallets
get crafted

Developers from across the globe use Candide to build with Smart Accounts
and tap into a network of third-party gas sponsorship to ultimately supercharge their user growth

Start Building

Try Passkeys Demo

Trusted by the best

Bring New Users with a Familiar UX

Use Candide to build smart wallets without the hassle of seed phrases, downloads, or unnecessary steps.

pay gas or network fee in stablecoin, USDC or USDE

A Fully Integrated Suite for

Account Abstraction

Our software enables mobile, embedded, and standalone wallet development without vendor lock-in

AbstractionKit

Making Safe Accounts development a Breeze

An open source Typescript SDK to easily build on both
ERC-4337 and EIP-7702 type Smart Wallets.

Use it with viem or ethers. Bring your own Bundler / Paymaster, or use Candide's solutions.

Start Building

Paymaster API

GAS Abstracted

Access gas policies established by Dapps sponsors for Wallets, or let users pay gas in ERC-20 Tokens

Setup a Gas Policy

Voltaire

Bundler API

An extension to Ethereum node clients optimized for smart wallets transactions with precise gas estimates and lightning-fast execution.

Get your API key

Resources and Guides

Candide has extensive documentation for every part of your journey

101 Getting Started

201 Intermediate

301 Advanced

Smart EOAs via EIP-7702

Decentralized Infra

Available on leading EVMs

BUILT TO LAST

Independent Account Infrastructure

A truly permissionless stack, maintained by a small independent team that ships what needs to be done rather than overdoing it

Candide is funded by its early supporters to build open source infra for Smart Accounts