Integrate the blockchains your users want

walletOS gives wallet developers access to infrastructure necessary for supporting any blockchain. Whether you’re building a custodian, exchange, wallet, or something new, you can process transactions for the blockchains you need through a single integration.

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Custodians

Grow your assets under custody by allowing users to hold their favorite assets with you by supporting their entire portfolio. Instantly integrate 18+ blockchains and counting.

Exchanges

Increase trading activity by supporting your users’ most desired crypto assets. From blue chips to long tail crypto assets, walletOS makes it easy to launch the trading pairs your users want.

Wallets

Stay focused on creating world class experiences for your users by leveraging the walletOS API to make blockchain engineering easy.

Customize your walletOS instance

Ownership over your keys

Stay in complete control over your secret keys. walletOS only works with public key material and can comply with any key signing scheme that you use

Choose your deployment

Want the convenience of accessing walletOS from the cloud? Want everything to run within your own infrastructure? We meet both needs by providing you a choice to access our API from the cloud or running walletOS on-prem.

Control your nodes

Maintain ownership over how you read and write to the blockchain. Connect walletOS to the nodes of your choice to control how you’re communicating with the blockchain.

Build your own interface

Build a unified UX that your users love without the confusion of application front ends.

Ready to get started?

Explore our documents or start building for free today.
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