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hono-openapi

OpenAPI schema generator for Hono

v1.3.3, 13 Sept 2026MITESM + CommonJSTypes: BundledDocumentation toolingSchema validation
$ npm install hono-openapi

Key numbers

As of 25 Sept 2026
Weekly downloads
971.7k
+391% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
6
Direct, from package.json
Last release
12 days ago
v1.3.3
GitHub stars
786
61 forks
Open issues / PRs
15 / 8
Contributors
-
Commits, last 52 weeks
52

Downloads

Last week 2026-09-15 to 2026-09-21
0500k1m1.5mSept 2025Mar 2026Sept 2026High 1.3m (25 Aug 2026)Low 180.7k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

971,684 downloads last week. The 12-month change of +391% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
836 in total
Latest version
1.3.3, 13 Sept 202612 days ago
First published
7 Nov 2024
Last push to GitHub
13 Sept 202612 days before the snapshot
Repository archived
No
Open issues
15
Open pull requests
8
Commits, last 52 weeks
52
Dependents on npm
-

Major versions

  1. v1 first release 1.0.0, 4 Sept 2025
  2. v0 first release 0.1.0, 7 Nov 2024

Recent releases

VersionPublished
1.3.313 Sept 2026
1.3.26 Sept 2026
1.3.15 Jul 2026
1.3.02 Mar 2026
1.2.026 Jan 2026
1.1.26 Dec 2025
1.1.12 Nov 2025
1.1.027 Sept 2025
1.0.815 Sept 2025
1.0.714 Sept 2025
1.0.613 Sept 2025
1.0.513 Sept 2025
1.0.48 Sept 2025
1.0.38 Sept 2025
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
74 kB
Dependencies (6)
openapi-types@types/json-schema@standard-schema/spec@hono/standard-validator@standard-community/standard-json@standard-community/standard-openapi
Peer dependencies (1)
hono
npm install hono-openapi
  • jsDelivrhttps://cdn.jsdelivr.net/npm/hono-openapi@1.3.3/
  • unpkghttps://unpkg.com/hono-openapi@1.3.3/
  • esm.shhttps://esm.sh/hono-openapi@1.3.3
PackageWeekly downloadsGzipLast releaseModuleComparison
@asteasolutions/zod-to-openapi3m-2 months agoESM + CommonJS-
@shotstack/schemas10.2k-21 days agoESM + CommonJS-
zod-openapi994k-24 days agoESM + CommonJS-
chanfana68.6k-1 month agoESM + CommonJS-
fastify-zod-openapi54.1k-2 months agoESM + CommonJS-
@hey-api/openapi-ts3.4m-3 months agoESM only-
openapi-request-validator44k-3 years agoCommonJS-
openapi-response-validator125.4k-3 years agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.