Package

permissionless

A utility library for working with ERC-4337

v0.4.1, 9 Sept 2026MITESM onlyTypes: BundledBlockchain and Web3

$ npm install permissionless

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 109.7k; +180% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 15 days ago; v0.4.1
GitHub stars: 255; 98 forks
Open issues / PRs: 8 / 5
Contributors: -
Commits, last 52 weeks: 173

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

109,662 downloads last week, 524,907 in the last month. The 12-month change of +180% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 0.4.1, 9 Sept 202615 days ago
First published: -
Last push to GitHub: 10 Sept 202614 days before the snapshot
Repository archived: No
Open issues: 8
Open pull requests: 5
Commits, last 52 weeks: 173
Dependents on npm: 165

Major versions

Recent releases

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 1.9 MB
Dependencies (0): None
Peer dependencies (2): oxviem

Install

npm install permissionless

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/permissionless@0.4.1/
unpkghttps://unpkg.com/permissionless@0.4.1/
esm.shhttps://esm.sh/permissionless@0.4.1

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
@zerodev/sdk A utility library for working with ERC-4337	44.8k	-	5 months ago	ESM + CommonJS	-
@tetherto/wdk-wallet-evm-erc-4337 A simple package to manage BIP-32 wallets for evm blockchains, which implement the erc-4337 standard and its account abstraction features	5.2k	-	10 days ago	ESM only	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.