SDK for Fhenix COFHE coprocessor interaction

Mock smart contracts for testing CoFHE with FHE primitives locally

A Hardhat plugin for Fully Homomorphic Encryption (FHE) development with CoFHE.

Foundry plugin for CoFHE — Write and test FHE enabled contracts

React component and hook for the CoFHE SDK - featuring the advanced CofheEncryptInput component.

Error definitions and identifiers for CoFHE smart contracts

Hardhat 3 plugin for CoFHE — deploys mock contracts and wires up the hre.cofhe interface

Smart Contract Library for the CoFHE with FHE primitives

ABI utilities for Fhenix FHE contracts

Mock Smart Contract Library for the CoFHE with FHE primitives

Implements js library for CoFHE

Fhenix CoFHE wrapper for VeilPay Private Invoicing

Hardhat TypeScript plugin boilerplate

Framework-agnostic TypeScript SDK for CipherMarket, a privacy-preserving prediction market protocol with CoFHE-encrypted positions, FPMM pricing, oracle resolution, redemption, and Reineira dispute escrow.

Privacy-preserving DeFi credit scoring SDK powered by Fhenix CoFHE — verify credit tiers, check approvals, and read loan state without touching encrypted data.

Reusable encrypted access-control library for Fhenix CoFHE — the first general-purpose encrypted allowlist primitive. Built and battle-tested as part of LastVault FHE.

TypeScript SDK for SelectiveDisclosure auditors. Enumerate encrypted attestations and decrypt allowed fields via per-auditor FHE permits with a single import.

LuxFHE Hardhat plugin for FHE smart contract development

EAX — Privacy-preserving ad exchange SDK. 3 function calls to integrate encrypted ad serving into any website.

MuHaven MCP server — read/position/policy toolsets bridging Claude Desktop / Cursor / Claude Code to the MuHaven backend, with a sibling muhaven-broker daemon holding the session-key private half over a local IPC socket