Gathering detailed insights and metrics for web3-core-subscriptions
Gathering detailed insights and metrics for web3-core-subscriptions
Collection of comprehensive TypeScript libraries for Interaction with the Ethereum JSON RPC API and utility functions.
Installations
npm install web3-core-subscriptionsDeveloper Guide
BETA
Typescript
Yes
Module System
CommonJS
Min. Node Version
>=8.0.0
Node Version
18.16.0
NPM Version
lerna/6.6.2/node@v18.16.0+x64 (darwin)
Releases
201
Languages
5
TypeScript
JavaScript
Shell
Solidity
HTML
TypeScript (96.11%)
JavaScript (3.26%)
Shell (0.38%)
Solidity (0.16%)
HTML (0.07%)
Developer
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
NOASSERTION License
19,792 Stars
4,082 Commits
5,065 Forks
458 Watchers
209 Branches
297 Contributors
Updated on Jul 11, 2025
Maintainers
4
Package Meta Information
Latest Version
1.10.3
Package Id
web3-core-subscriptions@1.10.3
Unpacked Size
31.60 kB
Size
5.79 kB
File Count
12
NPM Version
lerna/6.6.2/node@v18.16.0+x64 (darwin)
Node Version
18.16.0
Published on
Oct 18, 2023
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dependencies
2
Dev Dependencies
2
web3-core-subscriptions
This is a sub-package of web3.js
This subscriptions package is used within some web3.js packages.
Please read the documentation for more.
Installation
You can install the package either using NPM or using Yarn
Using NPM
1npm install web3-core-subscriptions
Using Yarn
1yarn add web3-core-subscriptions
Usage
1const Web3Subscriptions = require('web3-core-subscriptions');
2
3const sub = new Web3Subscriptions({
4 name: 'subscribe',
5 type: 'eth',
6 subscriptions: {
7 'newBlockHeaders': {
8 subscriptionName: 'newHeads',
9 params: 0,
10 outputFormatter: formatters.outputBlockFormatter
11 },
12 'pendingTransactions': {
13 params: 0,
14 outputFormatter: formatters.outputTransactionFormatter
15 }
16 }
17});
18sub.attachToObject(myCoolLib);
19
20myCoolLib.subscribe('newBlockHeaders', function(){ ... });
No vulnerabilities found.
Reason
all changesets reviewed
Reason
no dangerous workflow patterns detected
Reason
security policy file detected
Details
- Info: security policy file detected: SECURITY.md:1
- Info: Found linked content: SECURITY.md:1
- Info: Found disclosure, vulnerability, and/or timelines in security policy: SECURITY.md:1
- Info: Found text in security policy: SECURITY.md:1
Reason
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Warn: project license file does not contain an FSF or OSI license.
Reason
project is archived
Details
- Warn: Repository is archived.
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Info: jobLevel 'contents' permission set to 'read': .github/workflows/build.yml:230
- Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/build.yml:231
- Info: jobLevel 'contents' permission set to 'read': .github/workflows/deploy-docs.yaml:13
- Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/deploy-docs.yaml:14
- Warn: no topLevel permission defined: .github/workflows/black_box_tests.yml:1
- Warn: no topLevel permission defined: .github/workflows/build.yml:1
- Warn: no topLevel permission defined: .github/workflows/canary_release.yml:1
- Warn: no topLevel permission defined: .github/workflows/deploy-docs.yaml:1
- Warn: no topLevel permission defined: .github/workflows/e2e_network_tests.yml:1
- Warn: no topLevel permission defined: .github/workflows/stale.yml:1
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/black_box_tests.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/black_box_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/black_box_tests.yml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/black_box_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/black_box_tests.yml:23: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/black_box_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/black_box_tests.yml:43: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/black_box_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/black_box_tests.yml:46: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/black_box_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:22: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:29: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:53: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:56: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:67: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:70: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:75: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:207: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/build.yml:210: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:212: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/build.yml:219: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:233: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:234: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:238: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/build.yml:246: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:39: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:42: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:103: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:106: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:112: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:120: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:127: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:141: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:145: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/build.yml:152: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:165: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:168: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:188: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:191: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:259: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:262: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:269: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/build.yml:275: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/build.yml:293: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/build.yml:318: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/build.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/canary_release.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/canary_release.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/canary_release.yml:13: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/canary_release.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/deploy-docs.yaml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/deploy-docs.yaml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/deploy-docs.yaml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/deploy-docs.yaml/4.x?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/deploy-docs.yaml:24: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/deploy-docs.yaml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/e2e_network_tests.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/e2e_network_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/e2e_network_tests.yml:20: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/e2e_network_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/e2e_network_tests.yml:25: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/e2e_network_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/e2e_network_tests.yml:46: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/e2e_network_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/e2e_network_tests.yml:49: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/e2e_network_tests.yml/4.x?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/stale.yml:10: update your workflow using https://app.stepsecurity.io/secureworkflow/web3/web3.js/stale.yml/4.x?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/build.yml:218
- Warn: npmCommand not pinned by hash: .github/workflows/build.yml:268
- Info: 0 out of 45 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 7 third-party GitHubAction dependencies pinned
- Info: 0 out of 2 npmCommand dependencies pinned
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 30 are checked with a SAST tool
Reason
48 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
- Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
- Warn: Project is vulnerable to: GHSA-f7f6-9jq7-3rqj
- Warn: Project is vulnerable to: GHSA-4www-5p9h-95mh
- Warn: Project is vulnerable to: GHSA-9gqv-wp59-fq42
- Warn: Project is vulnerable to: GHSA-m5qc-5hw7-8vg7
- Warn: Project is vulnerable to: GHSA-mwcw-c2x4-8c55
- Warn: Project is vulnerable to: GHSA-rhx6-c78j-4q9w
- Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
- Warn: Project is vulnerable to: GHSA-x7hr-w5r2-h6wg
- Warn: Project is vulnerable to: GHSA-4vvj-4cpr-p986
- Warn: Project is vulnerable to: GHSA-4v9v-hfq4-rm2v
- Warn: Project is vulnerable to: GHSA-9jgg-88mc-972h
- Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
- Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
- Warn: Project is vulnerable to: GHSA-xq7p-g2vc-g82p
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-434g-2637-qmqr
- Warn: Project is vulnerable to: GHSA-49q7-c7j4-3p7m
- Warn: Project is vulnerable to: GHSA-977x-g7h5-7qgw
- Warn: Project is vulnerable to: GHSA-f7q4-pwc6-w24p
- Warn: Project is vulnerable to: GHSA-fc9h-whq2-v747
- Warn: Project is vulnerable to: GHSA-vjh7-7g9h-fjfh
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-h7cp-r72f-jxh6
- Warn: Project is vulnerable to: GHSA-v62p-rq8g-8h59
- Warn: Project is vulnerable to: GHSA-584q-6j8j-r5pm
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
- Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
- Warn: Project is vulnerable to: GHSA-h5c3-5r3r-rr8q
- Warn: Project is vulnerable to: GHSA-rmvr-2pp2-xj38
- Warn: Project is vulnerable to: GHSA-xx4v-prfh-6cgc
- Warn: Project is vulnerable to: GHSA-jr5f-v2jv-69x6
- Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
- Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
- Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
- Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
- Warn: Project is vulnerable to: GHSA-m6fv-jmcg-4jfg
- Warn: Project is vulnerable to: GHSA-76p7-773f-r4q5
- Warn: Project is vulnerable to: GHSA-vx3p-948g-6vhq
- Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
- Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
- Warn: Project is vulnerable to: GHSA-3787-6prv-h9w3
- Warn: Project is vulnerable to: GHSA-9qxr-qj54-h672
- Warn: Project is vulnerable to: GHSA-m4v8-wqvr-p9f7
- Warn: Project is vulnerable to: GHSA-c76h-2ccp-4975
- Warn: Project is vulnerable to: GHSA-cxrh-j4jr-qwg3
Score
4.4
/10
Last Scanned on 2025-07-07
The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.
Learn More