NPM package for core contracts of Eigen Layer
<a name="introduction"/></a> # EigenLayer EigenLayer (formerly 'EigenLayr') is a set of smart contracts deployed on Ethereum that enable restaking of assets to secure new services. At present, this repository contains *both* the contracts for EigenLayer *
#### Polkadot Typed Api was moved to another repository. [polkadot-typed-api](https://www.npmjs.com/package/polkadot-typed-api) #### EigenLayer Tools were moved to another repository. [eigenlayer-tools](https://www.npmjs.com/package/eigenlayer-tools)
n8n community node for EigenLayer restaking protocol integration
eigenlayer tools for AI agents — 8 tools, MCP + OpenAI compatible. Generated by Junct.
Core interfaces and types for EigenLayer AgentKit
Opacity adapter for verifiable inference in EigenLayer AgentKit
Core interfaces and types for EigenLayer AgentKit
Opacity adapter for verifiable inference in EigenLayer AgentKit
## Tools - [getOperatorDelegatorsHistory](#getoperatordelegatorshistory) - history of increasing and decreasing restakes to operator
Js SDK for building AVSs on Eigenlayer
NPM
CLI for compute operations
MCP server for EigenLayer — use all 21 eigen-skills tools in Claude Desktop, Cursor, Windsurf, and any MCP client
Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compromised.
Official SDK for the Newton Protocol.
Byzantine Vault SDK for creating and managing vaults on Ethereum for restaking strategies
Decode raw EVM calldata into PreparedTransaction clearSigning trees. ERC-7730 registry loader, ABI-based fallback decoder. Zero React or wagmi deps.
TypeScript SDK for building Hourglass AVS performers
CLI for generating MODL modules and tests
Deploy, verify, and manage apps on EigenCompute TEE — hardware isolation, sealed secrets, and on-chain verifiable deployments. MCP server (stdio + HTTP for web IDEs) and Claude Code skill.
Deploy TypeScript logic on Ethereum. Includes core library, CLI tools, and utilities.
stakefish CLI — Ethereum staking integration tools, Claude Code skill installer, and MCP server
Post blobs to EigenDA.
A library that contains Rust bindings for contracts and tools for deploying contracts
A command-line tool to create and deploy blueprints on Tangle Network
Eigenlayer extra utilities for Blueprint framework
Eigenlayer client for Tangle Blueprints
EigenLayer-specific testing utilities for Tangle Blueprints
Keystore for Tangle Blueprints
This crate provides a set of tools on the node side of the ARPA BLS Threshold Signature Scheme (BLS-TSS) Network, including Threshold-BLS based on-chain randomness service(Randcast).
SDK for eigenlayer
SDK for eigenlayer
SDK for building Blueprints and gadget on Tangle Network
newton prover rpc
Metapackage for Tangle Blueprint clients