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@hashgraphonline/standards-sdk

The Hashgraph Online Standards SDK provides a complete implementation of the Hiero Consensus Standards (HCS), giving developers all the tools needed to build wonderful decentralized applications on the Hashgraph network. https://hol.org

v0.1.187, 24 Sept 2026Apache-2.0ESM + CommonJSTypes: BundledBlockchain and Web3
$ npm install @hashgraphonline/standards-sdk

Key numbers

As of 25 Sept 2026
Weekly downloads
6.5k
- over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
20
Direct, from package.json
Last release
today
v0.1.187
GitHub stars
1.2k
21 forks
Open issues / PRs
4 / 9
Contributors
-
Commits, last 52 weeks
217

No weekly download data in the snapshot.

6,523 downloads last week, 22,491 in the last month. No 52-week series has been fetched yet.

Releases, last 12 months
-
Latest version
0.1.187, 24 Sept 2026today
First published
-
Last push to GitHub
24 Sept 2026same day as the snapshot
Repository archived
No
Open issues
4
Open pull requests
9
Commits, last 52 weeks
217
Dependents on npm
8

Major versions

-

Recent releases

-

Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
29.6 MB
Dependencies (20)
zodlongviemaxioschalkbufferdotenvethersdate-fnsfile-typemime-typesx402-axiosbignumber.js@noble/curves@hashgraph/sdk@hashgraph/proto@types/localtunnel@kiloscribe/inscription-sdk@hashgraphonline/hashinal-wc@hashgraph/hedera-wallet-connect
Peer dependencies (2)
@hiero-did-sdk/resolver@hiero-did-sdk/registrar
npm install @hashgraphonline/standards-sdk
  • jsDelivrhttps://cdn.jsdelivr.net/npm/@hashgraphonline/standards-sdk@0.1.187/
  • unpkghttps://unpkg.com/@hashgraphonline/standards-sdk@0.1.187/
  • esm.shhttps://esm.sh/@hashgraphonline/standards-sdk@0.1.187
Sources: npm registry, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): downloads_week 6523 < 10000.