1.rmyndharis / OpenWA
Free, Open Source, Self-Hosted WhatsApp API Gateway
+213 stars
from 16,236 · score 5.37
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
32 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.directus / directus
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
+147 stars
from 38,631 · score 5.00
3.getmaxun / maxun
Turn any website into a structured API. Extract, automate, search and monitor the web.
+89 stars
from 18,040 · score 4.50
4.NangoHQ / nango
Connect your agents & product to 1,000 APIs.
+82 stars
from 12,992 · score 4.42
5.strapi / strapi
🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.
+42 stars
from 73,379 · score 3.76
6.scalar / scalar
Scalar is an open-source API platform: 🌐 Modern REST API Client 📖 Beautiful API References ✨ 1st-Class OpenAPI/Swagger Support
+40 stars
from 16,316 · score 3.71
7.hoppscotch / hoppscotch
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
+35 stars
from 80,682 · score 3.58
8.trpc / trpc
🧙♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.
+34 stars
from 40,725 · score 3.56
9.Kong / insomnia
The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.
+30 stars
from 40,076 · score 3.43
10.mswjs / msw
The industry standard for API mocking in JavaScript.
+16 stars
from 18,310 · score 2.83
11.mockoon / mockoon
Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.
+9 stars
from 8,458 · score 2.30
12.apitable / apitable
🚀🎉📚 APITable, an API-oriented low-code platform for building collaborative apps and better than all other Airtable open-source alternatives.
+8 stars
from 15,649 · score 2.20
13.artilleryio / artillery
The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.
+6 stars
from 9,105 · score 1.95
14.hasura / graphql-engine
Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.
+5 stars
from 32,122 · score 1.79
15.fern-api / fern
Input OpenAPI. Output SDKs and Docs.
+5 stars
from 3,824 · score 1.79
16.odota / core
OpenDota: Open source Dota 2 data platform with automated replay parsing
+4 stars
from 1,637 · score 1.61
17.MichalLytek / type-graphql
Create GraphQL schema and resolvers with TypeScript, using classes and decorators!
+3 stars
from 8,084 · score 1.39
18.evroon / bracket
Selfhosted tournament system
+3 stars
from 1,749 · score 1.39
19.salsita / node-pg-migrate
Node.js database migration management for PostgreSQL
+3 stars
from 1,490 · score 1.39
20.stoplightio / elements
Build beautiful, interactive API Docs with embeddable React or Web Components, powered by OpenAPI and Markdown.
+2 stars
from 2,470 · score 1.10
21.yeaight7 / awesome-ai-devtools
The open-source map of the AI developer tooling ecosystem
+2 stars
from 11 · score 1.10
22.web3 / web3.jsArchived
Collection of comprehensive TypeScript libraries for Interaction with the Ethereum JSON RPC API and utility functions.
+1 stars
from 19,908 · score 0.69
23.BrainJS / brain.js
🤖 GPU accelerated Neural networks in JavaScript for Browsers and Node.js
+1 stars
from 14,859 · score 0.69
24.graphile / crystal
🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more!
+1 stars
from 12,934 · score 0.69
25.kriasoft / graphql-starter-kit
💥 Monorepo template (seed project) pre-configured with GraphQL API, PostgreSQL, React, and Joy UI.
+1 stars
from 3,966 · score 0.69
26.remult / remult
Full-stack CRUD, simplified, with SSOT TypeScript entities
+1 stars
from 3,213 · score 0.69
27.APIs-guru / graphql-faker
🎲 Mock or extend your GraphQL API with faked data. No coding required.
+1 stars
from 2,712 · score 0.69
28.graphql-hive / SOFA
The best way to create REST APIs - Generate RESTful APIs from your GraphQL Server
+1 stars
from 1,119 · score 0.69
29.polkadot-js / api
Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.
+1 stars
from 1,112 · score 0.69
30.discordeno / discordeno
Discord API library for Node and Deno
+1 stars
from 938 · score 0.69
31.metriport / metriport
Healthcare data infrastructure for next generation care delivery.
+1 stars
from 795 · score 0.69
32.tianchangNorth / pocket-mocker
In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.
+1 stars
from 524 · score 0.69