| Name | Description | Home | Repo | 3.1? | 3.0? | 2.0? | Stars | Properties |
|---|---|---|---|---|---|---|---|---|
| Scramble | Modern Laravel OpenAPI (Swagger) documentation generator. No PHPDoc annotations required. | Link | Link | Yes | No | No | 2206 | |
| mitmproxy2swagger | Automagically reverse-engineer REST APIs via capturing traffic | Link | Link | No | Yes | No | 9607 | |
| har2openapi | Generate openapi spec api documentation from captured har files | Link | Link | No | Yes | No | 161 | |
| har-to-openapi | HAR to OpenAPI spec generator | Link | Link | No | Yes | No | 135 | |
| GranthAi | NodeJs OpenAPI 3 based documentation generator which sits between server APIs and anyone calling the APIs | Link | Link | No | Yes | No | N/A | |
| OpenAPI AutoSpec | Proxy server that generates API specs for any app or website on localhost. | Link | Link | No | Yes | No | 659 | |
| TypeSpec | Emit OpenAPI specifications from API descriptions defined in the generic, interoperable, and extensible TypeSpec language. | Link | Link | No | Yes | No | 5854 | |
| Fuego | Golang Fuego - Web framework generating OpenAPI 3 spec from source code - Pluggable to existing Gin & Echo APIs | Link | Link | No | Yes | No | 1775 | |
| Huma | Huma REST/HTTP API Framework for Golang with OpenAPI 3.1 | Link | Link | Yes | Yes | No | 4398 | |
| OpenApiSpecGeneratorPlugin | Simulate API failures, throttling, and chaos — all from your command line. | Link | Link | No | Yes | No | 832 |
| Repository Owner | dedoc |
| Stars | 2206 |
| Watchers | 10 |
| Forks | 207 |
| Created | 2022-08-05T17:16:20Z |
| Last Updated | 2026-09-15T08:12:54Z |
| Archived | No |
| Language | PHP |
| Repository Owner | alufers |
| Stars | 9607 |
| Watchers | 30 |
| Forks | 374 |
| Created | 2022-05-11T23:48:49Z |
| Last Updated | 2026-09-15T06:38:46Z |
| Archived | No |
| Language | HTML |
| Repository Owner | dcarr178 |
| Stars | 161 |
| Watchers | 6 |
| Forks | 25 |
| Created | 2020-05-07T22:19:19Z |
| Last Updated | 2026-09-10T00:49:40Z |
| Archived | No |
| Language | JavaScript |
| Repository Owner | jonluca |
| Stars | 135 |
| Watchers | 2 |
| Forks | 16 |
| Created | 2022-07-29T18:43:20Z |
| Last Updated | 2026-09-13T01:38:40Z |
| Archived | No |
| Language | TypeScript |
| Repository Owner | |
| Stars | N/A |
| Watchers | |
| Forks | |
| Created | |
| Last Updated | |
| Archived | |
| Language | Javascript |
| Repository Owner | Adawg4 |
| Stars | 659 |
| Watchers | 2 |
| Forks | 15 |
| Created | 2024-02-20T21:16:04Z |
| Last Updated | 2026-09-10T00:49:02Z |
| Archived | No |
| Language | JavaScript |
| Repository Owner | microsoft |
| Stars | 5854 |
| Watchers | 43 |
| Forks | 393 |
| Created | 2021-06-30T23:29:49Z |
| Last Updated | 2026-09-14T20:37:05Z |
| Archived | No |
| Language | Java |
| Repository Owner | go-fuego |
| Stars | 1775 |
| Watchers | 9 |
| Forks | 129 |
| Created | 2023-10-17T15:36:43Z |
| Last Updated | 2026-09-14T21:50:48Z |
| Archived | No |
| Language | Go |
| Repository Owner | danielgtaylor |
| Stars | 4398 |
| Watchers | 27 |
| Forks | 285 |
| Created | 2020-03-08T06:19:51Z |
| Last Updated | 2026-09-15T05:15:29Z |
| Archived | No |
| Language | Go |
| Repository Owner | dotnet |
| Stars | 832 |
| Watchers | 12 |
| Forks | 89 |
| Created | 2022-09-09T18:11:29Z |
| Last Updated | 2026-09-14T15:36:21Z |
| Archived | No |
| Language | C# |