1.apache / apisix
The Cloud-Native API Gateway and AI Gateway
+819 stars
from 16,463 · score 6.71
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
12 repositories by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.danielgtaylor / huma
Huma REST/HTTP API Framework for Golang with OpenAPI 3.1
+506 stars
from 4,005 · score 6.23
3.Redocly / redoc
📘 OpenAPI/Swagger-generated API Reference Documentation
+453 stars
from 25,543 · score 6.12
4.swagger-api / swagger-ui
Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.
+439 stars
from 28,631 · score 6.09
5.oasdiff / oasdiff
OpenAPI Diff and Breaking Changes
+266 stars
from 1,180 · score 5.59
6.microcks / microcks
The open source, cloud native tool for API Mocking and Testing. Microcks is a Cloud Native Computing Foundation incubating project 🚀
+203 stars
from 1,870 · score 5.32
7.Redocly / redocly-cli
⚒️ Redocly CLI makes OpenAPI easy. Lint/validate to any standard, generate beautiful docs, and more.
+107 stars
from 1,437 · score 4.68
8.daveshanley / vacuum
vacuum is the worlds fastest and most versatile OpenAPI, Arazzo, AsyncAPI & JSON Schema linter, docs generator and toolkit. It tears through API specs at light speed. 100% compatible with Spectral rulesets, and OpenAPI 3.0, 3.1 and 3.2
+102 stars
from 1,039 · score 4.63
9.sourcey / sourcey
Precision documentation from OpenAPI, MCP, Doxygen, and Markdown guides. Static HTML you own.
+86 stars
from 1,289 · score 4.47
10.swagger-api / swagger-editor
Swagger Editor
+77 stars
from 9,390 · score 4.36
11.pb33f / libopenapi
libopenapi is a fully featured, high performance OpenAPI 3.2, 3.1, 3.0, Overlays and Arazzo parser, library, validator and toolkit for go applications.
+56 stars
from 827 · score 4.04
12.oaswrap / spec
⚡A lightweight, framework-agnostic OpenAPI 3.x specification builder for Go.
+14 stars
from 106 · score 2.71