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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
Trusted by the best
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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

Smart EOAs via EIP-7702

Update traditional wallets to smart accounts with AA capabilities. Ideal for Wallets with an existing userbase.

Decentralized Infra

Leverage Candide's fully decentralized and censorship-resistant infra via ERC-4337. Use it with native Smart Accounts or Smart EOAs

Available on leading EVMs
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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
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