Package

papr

MongoDB TypeScript-aware Models

v17.1.1, 6 Aug 2026MITESM onlyTypes: BundledSchema validation Database clients and drivers

$ npm install papr

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 16.8k; +139% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 month ago; v17.1.1
GitHub stars: 498; 24 forks
Open issues / PRs: 20 / 3
Contributors: -
Commits, last 52 weeks: 81

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

16,786 downloads last week, 77,961 in the last month. The 12-month change of +139% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 17.1.1, 6 Aug 20261 month ago
First published: -
Last push to GitHub: 21 Sept 20264 days before the snapshot
Repository archived: No
Open issues: 20
Open pull requests: 3
Commits, last 52 weeks: 81
Dependents on npm: 2

Major versions

Recent releases

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: >=22.12.0
Runtimes: -
Unpacked size (npm): 119 kB
Dependencies (0): None
Peer dependencies (1): mongodb

Install

npm install papr

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/papr@17.1.1/
unpkghttps://unpkg.com/papr@17.1.1/
esm.shhttps://esm.sh/papr@17.1.1

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
@typeschema/core Universal adapter for schema validation	189.7k	-	2 years ago	ESM + CommonJS	-
@typeschema/class-validator Reusable adapter for class-validator classes	188.3k	-	1 year ago	ESM + CommonJS	-
superstruct A simple and composable way to validate data in JavaScript (and TypeScript).	4.7m	-	2 years ago	ESM + CommonJS	-
json-schema-typed JSON Schema TypeScript definitions with complete inline documentation.	38.2m	-	10 months ago	ESM only	-
valibot The modular and type safe schema library for validating structural data	13.4m	-	15 days ago	ESM + CommonJS	-
computed-types Runtime validation types for TypeScript.	10.9k	-	4 years ago	ESM + CommonJS	-
ts.data.json A JSON decoding library for Typescript	16.6k	-	7 days ago	ESM + CommonJS	-
ts-json-schema-generator Generate JSON schema from your Typescript sources	687.5k	-	6 months ago	CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.