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Package

tin-validator

Taxpayer Identification Number validator and masker

v3.0.0, 15 Sept 2026MITCommonJSTypes: NoneSchema validation
$ npm install tin-validator

Key numbers

As of 25 Sept 2026
Weekly downloads
5k
-44% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
4
Direct, from package.json
Last release
9 days ago
v3.0.0
GitHub stars
6
4 forks
Open issues / PRs
2 / 2
Contributors
-
Commits, last 52 weeks
25

Downloads

Last week 2026-09-15 to 2026-09-21
020k40k60kSept 2025Mar 2026Sept 2026High 42.3k (5 May 2026)Low 4.6k (15 Sept 2026)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

5,043 downloads last week, 26,075 in the last month. The 12-month change of -44% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
3.0.0, 15 Sept 20269 days ago
First published
-
Last push to GitHub
15 Sept 20269 days before the snapshot
Repository archived
No
Open issues
2
Open pull requests
2
Commits, last 52 weeks
25
Dependents on npm
3

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=20
Runtimes
-
Unpacked size (npm)
72 kB
Dependencies (4)
node-fetchein-validatorssn-validatoritin-validator
npm install tin-validator
  • jsDelivrhttps://cdn.jsdelivr.net/npm/tin-validator@3.0.0/
  • unpkghttps://unpkg.com/tin-validator@3.0.0/
  • esm.shhttps://esm.sh/tin-validator@3.0.0
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): downloads_week 5043 < 10000.