The `@zk-email/helpers` package provides utility functions for email verification and cryptographic operations. It includes functions for handling RSA signatures, public keys, email bodies, and hashes.

The `circuits` package exports the circom circuits needed for building on ZK Email.

ZK Email SDK for TypeScript

A utility package for ZK email relayer operations.

The `circuits` package exports the circom circuits needed for building on ZK Email.

ZK Email SDK for TypeScript

The @zk-email/jwt-tx-builder-helpers package provides utility functions for JWT verification and cryptographic operations. It includes functions for handling RSA signatures, public keys, JWT messages, and hashes.

A utility package for ZK email relayer operations.

regex verification circuits in circom for common regexes, generated with the compiler in [zk-regex](https://github.com/zkemail/zk-regex/tree/main).

The `circuits` package exports the circom circuits needed for building on jwt-tx-builder.

## DKIMRegistry.sol

Smart account module and related contracts to enable email recovery for validators

zkSNARKs implementation in JavaScript with chunked zkeys

## Circom Circuits ### Main Circuits

Smart account module and related contracts to enable email recovery for validators

Helpful nodejs/Rust APIs in [zk-regex](https://github.com/zkemail/zk-regex/tree/main).

This package contains the core Rust library for compiling regular expressions into circuit-friendly Non-deterministic Finite Automata (NFAs) and generating circuit code for Circom and Noir.

ZkEmail only for Header

Essential zero-knowledge utility library for JavaScript developers.

A live preview of your emails right in your browser.