Essential security platform for your product

Protect sensitive data and comply with HIPAA, GDPR, PCI DSS and more.

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From developers
for developers

We provide cross-platform, transparent and easy-to-use libraries.

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// Encrypt and decrypt message
const usersToEncryptTo = ['[email protected]', '[email protected]', '[email protected]'];
const userWhoEncrypts = '[email protected]';
const [receiversCards, senderCard] = await Promise.all([
	eThree.findUsers(usersToEncryptTo),
	eThree.findUsers(userWhoEncrypts),
])

const encryptedMsg = await eThree.encrypt('Send you my sensitive information!',
receiversCards);
const decryptedMsg = await eThree.decrypt(encryptedMsg, senderCard);

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