v17.0.1

web3-provider-engine

A JavaScript library for composing Ethereum provider objects using middleware modules

Website Repository

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Dependencies (22)

ws ^7.5.9
xhr ^2.6.0
async ^2.6.4
clone ^2.1.2
xtend ^4.0.2
backoff ^2.5.0
semaphore ^1.1.0
@ethereumjs/tx ^4.2.0
@ethereumjs/vm ^6.5.0
readable-stream ^3.6.2
@cypress/request ^3.0.1
@ethereumjs/util ^8.1.0
@ethereumjs/block ^4.3.0
eth-block-tracker ^8.1.0
promise-to-callback ^1.0.0
@metamask/rpc-errors ^6.2.1
json-stable-stringify ^1.1.1
@metamask/eth-sig-util ^7.0.1
@ethereumjs/statemanager ^1.1.0
@metamask/eth-json-rpc-infura ^9.1.0
@metamask/eth-json-rpc-filters ^7.0.0
@metamask/eth-json-rpc-middleware ^12.1.0

Dev Dependencies (10)

tape ^5.7.1
eslint ^6.2.0
ganache ^7.9.2
babelify ^10.0.0
@babel/cli ^7.23.0
browserify ^17.0.0
@babel/core ^7.23.0
@metamask/ethjs ^0.6.0
@babel/preset-env ^7.23.2
ethereum-cryptography ^2.1.2

Package Info

License

MIT

Last Publish

June 10, 2026

Unpacked Size

4.04 MB

Total Files

74

Issue Tracker

Maintainers (7)

kumavis

kumavis aaron@kumavis.me

metamaskbot

metamaskbot metamask-npm@consensys.net

gudahtt

gudahtt markjstacey@gmail.com

mrten

mrten maarten@zuidhoorn.com

mcmire

mcmire elliot.winkler@gmail.com

naugtur

naugtur naugtur@gmail.com

danfinlay

danfinlay dan@danfinlay.com