@metamask/providers 22.1.1
A JavaScript Ethereum provider that connects to the wallet over a stream
@metamask/providers@22.1.1 was published on 2025-09-09. Its manifest declares 11 runtime dependencies and 1 peer requirement. Type declarations are bundled according to the package metadata. The declared Node.js requirement is ^18.18 || >=20.
All @metamask/providers versions · Permanent reference to 22.1.1 · Latest release
Package specifications
| Version | 22.1.1 |
|---|---|
| License declaration | MIT |
| Published | 2025-09-09T13:48:37.612Z |
| Node.js requirement | ^18.18 || >=20 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 11 |
| Peer requirement count | 1 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 488.52 KiB |
| Published file count | 128 |
| Package type | Not declared |
| ES module entry | ./dist/index.mjs |
| Default entry | ./dist/index.cjs |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | 69 |
| Repository stars | 267 |
| Repository forks | 129 |
Install @metamask/providers 22.1.1
npm install @metamask/providers@22.1.1 pnpm add @metamask/providers@22.1.1 yarn add @metamask/providers@22.1.1
Runtime dependencies
- is-stream ^2.0.0
- detect-browser ^5.2.0
- @metamask/utils ^11.0.1
- fast-deep-equal ^3.1.3
- readable-stream ^3.6.2
- @metamask/rpc-errors ^7.0.2
- extension-port-stream ^4.1.0
- @metamask/json-rpc-engine ^10.0.2
- @metamask/object-multiplex ^2.0.0
- @metamask/safe-event-emitter ^3.1.1
- @metamask/json-rpc-middleware-stream ^8.0.6
Peer requirements
- webextension-polyfill ^0.10.0 || ^0.11.0 || ^0.12.0
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @metamask/json-rpc-engine@10.5.0 — direct
- @metamask/json-rpc-middleware-stream@8.0.8 — direct
- @metamask/object-multiplex@2.1.0 — direct
- @metamask/rpc-errors@7.0.3 — direct
- @metamask/safe-event-emitter@3.1.3 — direct
- @metamask/utils@11.12.1 — direct
- detect-browser@5.3.0 — direct
- extension-port-stream@4.2.0 — direct
- fast-deep-equal@3.1.3 — direct
- is-stream@2.0.1 — direct
- readable-stream@3.6.2 — direct
- @metamask/messenger@1.2.0 — indirect
- @types/deep-freeze-strict@1.1.2 — indirect
- deep-freeze-strict@1.1.1 — indirect
- klona@2.0.6 — indirect
- once@1.4.0 — indirect
- fast-safe-stringify@2.1.1 — indirect
- @ethereumjs/tx@4.2.0 — indirect
- @metamask/scure-bip39@2.1.1 — indirect
- @metamask/superstruct@3.4.1 — indirect
- @noble/hashes@1.8.0 — indirect
- @scure/base@1.2.6 — indirect
- @types/debug@4.1.13 — indirect
- @types/lodash@4.17.27 — indirect
- debug@4.4.3 — indirect
- lodash@4.18.1 — indirect
- pony-cause@2.1.11 — indirect
- semver@7.8.5 — indirect
- uuid@9.0.1 — indirect
- inherits@2.0.4 — indirect
- string_decoder@1.3.0 — indirect
- util-deprecate@1.0.2 — indirect
- yargs@17.7.3 — indirect
- wrappy@1.0.2 — indirect
- @ethereumjs/common@3.2.0 — indirect
- @ethereumjs/rlp@4.0.1 — indirect
- @ethereumjs/util@8.1.0 — indirect
- ethereum-cryptography@2.2.1 — indirect
- @noble/hashes@1.3.3 — indirect
- @scure/base@1.1.9 — indirect
- @types/ms@2.1.0 — indirect
- ms@2.1.3 — indirect
- safe-buffer@5.2.1 — indirect
- cliui@8.0.1 — indirect
- escalade@3.2.0 — indirect
- get-caller-file@2.0.5 — indirect
- require-directory@2.1.1 — indirect
- string-width@4.2.3 — indirect
- y18n@5.0.8 — indirect
- yargs-parser@21.1.1 — indirect
- crc-32@1.2.2 — indirect
- micro-ftch@0.3.1 — indirect
- @noble/curves@1.4.2 — indirect
- @noble/hashes@1.4.0 — indirect
- @scure/bip32@1.4.0 — indirect
- @scure/bip39@1.3.0 — indirect
- strip-ansi@6.0.1 — indirect
- wrap-ansi@7.0.0 — indirect
- emoji-regex@8.0.0 — indirect
- is-fullwidth-code-point@3.0.0 — indirect
- @noble/hashes@1.4.0 — indirect
- @noble/hashes@1.4.0 — indirect
- @scure/base@1.1.9 — indirect
- @noble/hashes@1.4.0 — indirect
- @scure/base@1.1.9 — indirect
- ansi-regex@5.0.1 — indirect
- ansi-styles@4.3.0 — indirect
- color-convert@2.0.1 — indirect
- color-name@1.1.4 — indirect
How to interpret the specifications
Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.
Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Code-Review | 10/10 — all changesets reviewed |
|---|---|
| Maintained | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
| Fuzzing | 0/10 — project is not fuzzed |
| License | 10/10 — license file detected |
| Branch-Protection | 8/10 — branch protection is not maximal on development and all release branches |
| Security-Policy | 10/10 — security policy file detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/%40metamask%2Fproviders/22.1.1 — retrieved 2026-10-30T09:45:16.340Z
- https://api.deps.dev/v3/systems/npm/packages/%40metamask%2Fproviders/versions/22.1.1:dependencies — retrieved 2026-10-30T07:51:24.906Z
- https://api.deps.dev/v3/systems/npm/packages/%40metamask%2Fproviders/versions/22.1.1 — retrieved 2026-10-30T07:51:24.828Z (stale snapshot; refresh pending)
- https://api.deps.dev/v3/projects/github.com%2FMetaMask%2Fproviders — retrieved 2026-10-30T07:51:24.906Z