multiformats 1.0.0
Interface for multihash, multicodec, multibase and CID.
multiformats@1.0.0 was published on 2020-06-11. Its manifest declares 5 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. No Node.js engine requirement is declared in this manifest.
All multiformats versions · Permanent reference to 1.0.0 · Latest release
Package specifications
| Version | 1.0.0 |
|---|---|
| License declaration | (Apache-2.0 AND MIT) |
| Published | 2020-06-11T17:19:57.209Z |
| Node.js requirement | Not declared |
| 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 | 56.86 KiB |
| Published file count | 27 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 11 |
| Repository stars | 269 |
| Repository forks | 57 |
Install multiformats 1.0.0
npm install multiformats@1.0.0 pnpm add multiformats@1.0.0 yarn add multiformats@1.0.0
Runtime dependencies
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.
- base-x@3.0.11 — direct
- base64-js@1.5.1 — indirect
- buffer@5.7.1 — direct
- cids@0.8.3 — direct
- class-is@1.1.0 — direct
- ieee754@1.2.1 — indirect
- multibase@1.0.1 — indirect
- multicodec@1.0.4 — indirect
- multihashes@1.0.1 — indirect
- safe-buffer@5.2.1 — indirect
- varint@5.0.2 — direct
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 | 2/10 — Found 7/24 approved changesets -- score normalized to 2 |
|---|---|
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Maintained | 9/10 — 10 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 9 |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Fuzzing | 0/10 — project is not fuzzed |
| License | 9/10 — license file detected |
| Branch-Protection | 0/10 — branch protection not enabled on development/release branches |
| Security-Policy | 0/10 — security policy file not detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/multiformats/1.0.0 — retrieved 2026-10-29T10:56:52.968Z
- https://api.deps.dev/v3/projects/github.com%2Fmultiformats%2Fjs-multiformats — retrieved 2026-10-29T10:05:56.173Z
- https://api.deps.dev/v3/systems/npm/packages/multiformats/versions/1.0.0 — retrieved 2026-10-29T10:56:53.498Z
- https://api.deps.dev/v3/systems/npm/packages/multiformats/versions/1.0.0:dependencies — retrieved 2026-10-29T10:56:53.523Z