❤

npm

Search results

100 packages found

Sort by: Default

Default
Most downloaded this week
Most downloaded this month
Most dependents
Recently published

@eth-optimism/core-utils

[Optimism] Core typescript utilities

published version 0.13.2, a year ago46 dependents licensed under $MIT

1,040,259

@eth-optimism/contracts

[Optimism] L1 and L2 smart contracts for Optimism

published version 0.6.0, 2 years ago61 dependents licensed under $MIT

672,722

@eth-optimism/sdk

[Optimism] Tools for working with Optimism

published version 3.3.3, 8 months ago117 dependents licensed under $MIT

386,904

@neynar/nodejs-sdk

SDK to interact with Neynar APIs (https://docs.neynar.com/reference/quickstart)

published version 3.23.0, 8 hours ago17 dependents licensed under $MIT

30,504

@wormhole-foundation/sdk-evm-tbtc

SDK for EVM chains, used in conjunction with @wormhole-foundation/sdk

published version 2.4.0, 8 days ago1 dependents licensed under $Apache-2.0

12,252

@eth-optimism/common-ts

[Optimism] Advanced typescript tooling used by various services

published version 0.8.9, a year ago5 dependents licensed under $MIT

10,594

@eth-optimism/message-relayer

[Optimism] Service for automatically relaying L2 to L1 transactions

published version 0.4.0, 3 years ago3 dependents licensed under $MIT

2,455

@eth-optimism/contracts-periphery

[Optimism] External (out-of-protocol) L1 and L2 smart contracts for Optimism

published version 1.0.8, 2 years ago0 dependents licensed under $MIT

1,379

@bobanetwork/core_contracts

[Optimism and Boba Network] L1 and L2 smart contracts for Optimism and Boba Network

published version 0.5.13, 2 years ago1 dependents licensed under $MIT

1,580

@bobanetwork/sdk

Tools for working with Optimism and Bobanetwork

published version 1.0.7, 2 years ago0 dependents licensed under $MIT

1,562

@constellation-labs/key-manager

[Constellation] Keys and secrets management

published version 0.9.1, 2 years ago0 dependents licensed under $MIT

710

supersim

Supersim is a lightweight tool to simulate the Superchain locally

published version 0.1.0-alpha.57, a day ago0 dependents licensed under $MIT

590

@constellation-labs/contracts

[Optimism] L1 and L2 smart contracts for Optimism

published version 0.9.1, 2 years ago2 dependents licensed under $MIT

496

create-web3-dapp

CLI to create decentralized applications (dapps) using [Scaffold Alchemy](https://github.com/alchemyplatform/scaffold-alchemy).

published version 1.4.0, a month ago0 dependents

568

@constellation-labs/bedrock-sdk

[Optimism] Tools for working with Optimism

published version 1.3.9, 10 months ago0 dependents licensed under $MIT

487

@airgap/optimism

The @airgap/optimism is an Optimism implementation of the ICoinProtocol interface from @airgap/coinlib-core.

published version 0.13.40, 2 months ago0 dependents licensed under $MIT

547

@constellation-labs/core-utils

[Optimism] Core typescript utilities

published version 0.9.1, 2 years ago2 dependents licensed under $MIT

490

@eth-optimism/atst

<div align="center"> <br /> <br /> <a href="https://optimism.io"><img alt="Optimism" src="https://raw.githubusercontent.com/ethereum-optimism/brand-kit/main/assets/svg/OPTIMISM-R.svg" width=600></a> <br /> <h3>@eth-optimism/atst</h3> The officia

published version 0.2.0, 2 years ago0 dependents licensed under $MIT

396

create-web3-dapp-dev

<p align="center"> <br /> <a href="https://createweb3dapp.alchemy.com"> <img src=".github/images/cw3d-logo.png" width="200" alt=""/></a> <br /> </p>

published version 0.3.0, 2 years ago0 dependents

575

infura-mcp-server

Model Context Protocol (MCP) server providing comprehensive read-only Ethereum blockchain access through Infura's infrastructure. Connect Claude Desktop, VS Code, and Cursor to 29 secure Ethereum JSON-RPC tools across 30+ networks including Ethereum, Poly

published version 0.2.0, a month ago0 dependents licensed under $MIT

314