eth-json-rpc-filters
[json-rpc-engine](https://github.com/MetaMask/json-rpc-engine) middleware implementing ethereum filter methods. Backed by an [eth-block-tracker](https://github.com/MetaMask/eth-block-tracker) and web3 provider interface (`web3.currentProvider`).
eth-json-rpc-filters@6.0.1 was published on 2023-09-22. Its manifest declares 5 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=14.0.0.
All eth-json-rpc-filters versions · Permanent reference to 6.0.1
Package specifications
| Version | 6.0.1 |
|---|---|
| License declaration | ISC |
| Published | 2023-09-22T21:51:37.728Z |
| Node.js requirement | >=14.0.0 |
| Type declarations | Not declared |
| Runtime dependency count | 5 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 26.86 KiB |
| Published file count | 13 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 11 |
| Repository stars | 29 |
| Repository forks | 38 |
Install eth-json-rpc-filters 6.0.1
npm install eth-json-rpc-filters@6.0.1 pnpm add eth-json-rpc-filters@6.0.1 yarn add eth-json-rpc-filters@6.0.1
Runtime dependencies
- pify ^5.0.0
- eth-query ^2.1.2
- async-mutex ^0.2.6
- json-rpc-engine ^6.1.0
- @metamask/safe-event-emitter ^3.0.0
Peer requirements
- None declared
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @metamask/safe-event-emitter@2.0.0 — indirect
- @metamask/safe-event-emitter@3.1.3 — direct
- async-mutex@0.2.6 — direct
- eth-query@2.1.2 — direct
- eth-rpc-errors@4.0.3 — indirect
- fast-safe-stringify@2.1.1 — indirect
- json-rpc-engine@6.1.0 — direct
- json-rpc-random-id@1.0.1 — indirect
- pify@5.0.0 — direct
- tslib@2.8.1 — indirect
- xtend@4.0.2 — 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 |
|---|---|
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Maintained | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns 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 |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| 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/eth-json-rpc-filters/6.0.1 — retrieved 2026-10-30T07:52:24.774Z
- https://api.deps.dev/v3/systems/npm/packages/eth-json-rpc-filters/versions/6.0.1 — retrieved 2026-10-30T07:52:25.340Z
- https://api.deps.dev/v3/systems/npm/packages/eth-json-rpc-filters/versions/6.0.1:dependencies — retrieved 2026-10-30T07:52:25.361Z
- https://api.deps.dev/v3/projects/github.com%2FMetaMask%2Feth-json-rpc-filters — retrieved 2026-10-30T07:52:25.491Z