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web3cli

Development frameworksWeb3 testing toolsWeb3 data toolsTransaction tools

web3cli

web3cli is a command-line tool aiming to be the Swiss-army knife of the blockchain.

Open-source

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What is web3cli?

web3cli is a command-line tool that lets users interact with Ethereum and EVM-compatible chains directly from a terminal, with no coding required. It supports swapping on Uniswap, TraderJoe, and PancakeSwap, transferring tokens via their ticker, replaying transactions by hash, and setting Telegram alerts based on pending transactions, new blocks, and contract events. web3cli is designed for crypto enthusiasts such as DeFi and NFT users, chain analysts, and Web3 gamers who need to interact with the blockchain in a scriptable way. It also supports the Compound V2 lending protocol and its forks, address labeling for ease of use, and signer management via private key or keyfile.

Stream any onchain event for web3cli with Custom Webhooks

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Web3 dapps and developer tools related to web3cli

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Alchemy MCP Server

Alchemy ProductWeb3 SDKs

Alchemy MCP Server exposes Alchemy APIs as tools for MCP-compatible AI agents.

Hiro Platform

Smart contract templates

Hiro Platform is the infrastructure layer for scaling Bitcoin applications on Stacks, offering API management, Chainhooks, and onchain analytics.

Robot Framework Solidity Testing Toolkit

Web3 testing tools

Robot Framework Solidity Testing Toolkit combines smart contract testing and deployment libraries.

BlockClock

Alchemy CustomerWeb3 data tools

BlockClock is a decentralized network time protocol (dNTP) that crowdsources timestamps onchain to sync the world's clocks.

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Node RPC vs. Dedicated Clusters: choosing the right infrastructure for your workload

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From one node to Cortex: serving blockchain data at 100K TPS, globally

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Technical

From one node to Cortex: serving blockchain data at 100K TPS, globally

How Alchemy evolved from a single Ethereum node to Cortex, an intelligent blockchain engine serving 100K+ TPS globally with sub-50ms latency.

How Symphony processes $500M in transaction volume with a savings app

Case study

DeFi

How Symphony processes $500M in transaction volume with a savings app

Symphony rewards people for saving with 5% APY and redeemable points—powered by programmable wallets, gasless transactions, and multi-chain RPC across six networks.

web3cli alternatives

Explore web3 competitors and apps like web3cli.

Cometh

Alchemy CustomerDevelopment frameworks

Cometh is a MiCA-authorized DeFi infrastructure provider for businesses, offering custody, staking, trading, and payment services via a single API.

Uniswap Web3 React

Alchemy CustomerDevelopment frameworks

A basic, yet entirely editable, library for deploying functional and performant Ethereum apps.

Intelligence Cubed

Development frameworks

Intelligence Cubed (i³) is a marketplace where AI models and agents trade as on-chain assets.

BUIDLer Component

Development frameworks

BUIDLer Component provides account abstraction and multi-chain capabilities for your dapp.

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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

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