ecpair 1.0.1
Client-side Bitcoin JavaScript library ECPair
ecpair@1.0.1 was published on 2021-10-21. Its manifest declares 4 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=8.0.0.
All ecpair versions · Permanent reference to 1.0.1 · Latest release
Package specifications
| Version | 1.0.1 |
|---|---|
| License declaration | MIT |
| Published | 2021-10-21T00:30:28.066Z |
| Node.js requirement | >=8.0.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 4 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 12.70 KiB |
| Published file count | 9 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | ./src/ecpair.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 64 |
| Repository stars | 29 |
| Repository forks | 35 |
Install ecpair 1.0.1
npm install ecpair@1.0.1 pnpm add ecpair@1.0.1 yarn add ecpair@1.0.1
Runtime dependencies
- wif ^2.0.1
- typeforce ^1.11.3
- randombytes ^2.0.1
- tiny-secp256k1 ^1.1.6
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.
- randombytes@2.1.0 — direct
- tiny-secp256k1@1.1.7 — direct
- typeforce@1.18.0 — direct
- wif@2.0.6 — direct
- safe-buffer@5.2.1 — indirect
- bindings@1.5.0 — indirect
- bn.js@4.12.5 — indirect
- create-hmac@1.1.7 — indirect
- elliptic@6.6.1 — indirect
- nan@2.30.0 — indirect
- bs58check@2.1.2 — indirect
- file-uri-to-path@1.0.0 — indirect
- cipher-base@1.0.7 — indirect
- create-hash@1.2.0 — indirect
- inherits@2.0.4 — indirect
- ripemd160@2.0.3 — indirect
- sha.js@2.4.12 — indirect
- brorand@1.1.0 — indirect
- hash.js@1.1.7 — indirect
- hmac-drbg@1.0.1 — indirect
- minimalistic-assert@1.0.1 — indirect
- minimalistic-crypto-utils@1.0.1 — indirect
- bs58@4.0.1 — indirect
- to-buffer@1.2.2 — indirect
- md5.js@1.3.5 — indirect
- hash-base@3.1.2 — indirect
- base-x@3.0.11 — indirect
- isarray@2.0.5 — indirect
- typed-array-buffer@1.0.3 — indirect
- readable-stream@2.3.8 — 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
- call-bind-apply-helpers@1.0.2 — indirect
- get-intrinsic@1.3.1 — indirect
- which-typed-array@1.1.24 — indirect
- safe-buffer@5.1.2 — indirect
- function-bind@1.1.2 — 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
- hasown@2.0.4 — 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
- has-tostringtag@1.0.2 — 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.
Evidence and freshness
- https://registry.npmjs.org/ecpair/1.0.1 — retrieved 2026-10-30T14:25:13.356Z
- https://api.deps.dev/v3/systems/npm/packages/ecpair/versions/1.0.1:dependencies — retrieved 2026-10-30T14:25:13.802Z
- https://api.deps.dev/v3/systems/npm/packages/ecpair/versions/1.0.1 — retrieved 2026-10-30T14:25:13.854Z
- https://api.deps.dev/v3/projects/github.com%2Fbitcoinjs%2Fecpair — retrieved 2026-10-30T14:25:14.511Z