@polkadot/util-crypto 6.9.2-2
A collection of useful crypto utilities for @polkadot
@polkadot/util-crypto@6.9.2-2 was published on 2021-06-22. Its manifest declares 16 runtime dependencies and 1 peer requirement. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=14.0.0.
All @polkadot/util-crypto versions · Permanent reference to 6.9.2-2 · Latest release
Package specifications
| Version | 6.9.2-2 |
|---|---|
| License declaration | Apache-2.0 |
| Published | 2021-06-22T14:12:13.946Z |
| Node.js requirement | >=14.0.0 |
| Type declarations | Not declared |
| Runtime dependency count | 16 |
| Peer requirement count | 1 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 350.33 KiB |
| Published file count | 447 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | ["./detectPackage.js","./detectPackage.cjs"] |
| Direct advisories | 0 |
| Resolved graph dependencies | 88 |
| Repository stars | 261 |
| Repository forks | 154 |
Install @polkadot/util-crypto 6.9.2-2
npm install @polkadot/util-crypto@6.9.2-2 pnpm add @polkadot/util-crypto@6.9.2-2 yarn add @polkadot/util-crypto@6.9.2-2
Runtime dependencies
- bn.js ^4.11.9
- base-x ^3.0.8
- blakejs ^1.1.0
- hash.js ^1.1.7
- js-sha3 ^0.8.0
- elliptic ^6.5.4
- scryptsy ^2.1.0
- xxhashjs ^0.2.2
- base64-js ^1.5.1
- tweetnacl ^1.0.3
- create-hash ^1.2.0
- @babel/runtime ^7.14.6
- @polkadot/util 6.9.2-2
- @polkadot/networks 6.9.2-2
- @polkadot/wasm-crypto ^4.0.2
- @polkadot/x-randomvalues 6.9.2-2
Peer requirements
- @polkadot/util 6.9.2-2
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @babel/runtime@7.29.10 — direct
- @polkadot/networks@6.9.2-2 — direct
- @polkadot/util@6.9.2-2 — direct
- @polkadot/wasm-crypto@4.6.1 — direct
- @polkadot/x-randomvalues@6.9.2-2 — direct
- base-x@3.0.11 — direct
- base64-js@1.5.1 — direct
- blakejs@1.2.1 — direct
- bn.js@4.12.5 — direct
- create-hash@1.2.0 — direct
- elliptic@6.6.1 — direct
- hash.js@1.1.7 — direct
- js-sha3@0.8.0 — direct
- scryptsy@2.1.0 — direct
- tweetnacl@1.0.3 — direct
- xxhashjs@0.2.2 — direct
- @polkadot/x-textdecoder@6.9.2-2 — indirect
- @polkadot/x-textencoder@6.9.2-2 — indirect
- @types/bn.js@4.11.6 — indirect
- camelcase@5.3.1 — indirect
- ip-regex@4.3.0 — indirect
- @polkadot/wasm-crypto-asmjs@4.6.1 — indirect
- @polkadot/wasm-crypto-wasm@4.6.1 — indirect
- @polkadot/x-global@6.9.2-2 — indirect
- safe-buffer@5.2.1 — indirect
- cipher-base@1.0.7 — indirect
- inherits@2.0.4 — indirect
- md5.js@1.3.5 — indirect
- ripemd160@2.0.3 — indirect
- sha.js@2.4.12 — indirect
- brorand@1.1.0 — indirect
- hmac-drbg@1.0.1 — indirect
- minimalistic-assert@1.0.1 — indirect
- minimalistic-crypto-utils@1.0.1 — indirect
- cuint@0.2.2 — indirect
- @types/node@26.6.6 — indirect
- @types/node-fetch@2.6.13 — indirect
- node-fetch@2.7.0 — indirect
- to-buffer@1.2.2 — indirect
- hash-base@3.1.2 — indirect
- undici-types@8.9.0 — indirect
- form-data@4.0.6 — indirect
- whatwg-url@5.0.0 — indirect
- isarray@2.0.5 — indirect
- typed-array-buffer@1.0.3 — indirect
- readable-stream@2.3.8 — indirect
- asynckit@0.4.0 — indirect
- combined-stream@1.0.8 — indirect
- es-set-tostringtag@2.1.0 — indirect
- hasown@2.0.4 — indirect
- mime-types@2.1.35 — indirect
- tr46@0.0.3 — indirect
- webidl-conversions@3.0.1 — indirect
- call-bound@1.0.4 — indirect
- es-errors@1.3.0 — indirect
- is-typed-array@1.1.15 — indirect
- core-util-is@1.0.3 — indirect
- isarray@1.0.0 — indirect
- process-nextick-args@2.0.1 — indirect
- safe-buffer@5.1.2 — indirect
- string_decoder@1.1.1 — indirect
- util-deprecate@1.0.2 — indirect
- delayed-stream@1.0.0 — indirect
- get-intrinsic@1.3.1 — indirect
- has-tostringtag@1.0.2 — indirect
- function-bind@1.1.2 — indirect
- mime-db@1.52.0 — indirect
- call-bind-apply-helpers@1.0.2 — indirect
- which-typed-array@1.1.24 — indirect
- safe-buffer@5.1.2 — indirect
- async-function@1.0.0 — indirect
- async-generator-function@1.0.0 — indirect
- es-define-property@1.0.1 — indirect
- es-object-atoms@1.1.2 — indirect
- generator-function@2.0.1 — indirect
- get-proto@1.0.1 — indirect
- gopd@1.2.0 — indirect
- has-symbols@1.1.0 — indirect
- math-intrinsics@1.1.0 — indirect
- available-typed-arrays@1.0.7 — indirect
- call-bind@1.0.9 — indirect
- for-each@0.3.5 — indirect
- dunder-proto@1.0.1 — indirect
- possible-typed-array-names@1.1.0 — indirect
- set-function-length@1.2.2 — indirect
- is-callable@1.2.7 — indirect
- define-data-property@1.1.4 — indirect
- has-property-descriptors@1.0.2 — 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 | 5/10 — Found 15/30 approved changesets -- score normalized to 5 |
|---|---|
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Maintained | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- 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 |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 6/10 — dependency not pinned by hash detected -- score normalized to 6 |
| Security-Policy | 0/10 — security policy file not detected |
| License | 10/10 — license file detected |
| Fuzzing | 0/10 — project is not fuzzed |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/%40polkadot%2Futil-crypto/6.9.2-2 — retrieved 2026-10-30T23:04:43.808Z
- https://api.deps.dev/v3/projects/github.com%2Fpolkadot-js%2Fcommon — retrieved 2026-10-30T18:04:41.811Z
- https://api.deps.dev/v3/systems/npm/packages/%40polkadot%2Futil-crypto/versions/6.9.2-2 — retrieved 2026-10-30T23:04:44.296Z
- https://api.deps.dev/v3/systems/npm/packages/%40polkadot%2Futil-crypto/versions/6.9.2-2:dependencies — retrieved 2026-10-30T23:04:44.314Z