function: api-framework
1878 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| suyuan32/simple-admin-core Simple Admin is a Go-based distributed microservice backend framework built on go-zero, Ent, and Casbin for rapidly building admin manageme… | 98 | 2055 | active |
| typpo/quickchart QuickChart is an open-source web service that renders chart images and QR codes from URLs or POST requests, using Chart.js configurations. … | 23 | 2053 | active |
| Kong/insomnia-mockbin Insomnia Mockbin is the backend service powering the API mocking capability of Kong's Insomnia platform. It lets developers create custom m… | 67 | 2048 | active |
| kwhitley/itty-router Itty Router is an ultra-tiny (~450B-1kB) TypeScript HTTP router library designed for serverless and edge environments like Cloudflare Worke… | 89 | 2046 | active |
| pschlan/cron-job.org The open-source codebase behind cron-job.org, a self-hosted web service for scheduling and executing HTTP-based cron jobs. It consists of a… | 77 | 2042 | active |
| platformatic/platformatic Platformatic Watt is an open-source Node.js application server that runs any Node.js application (in any framework) inside worker threads, … | 95 | 2034 | active |
| YosemiteCrew/Yosemite-Crew Yosemite Crew is an open-source, self-hostable Practice Information Management System (PIMS) for veterinary clinics, kennels, and grooming … | 87 | 2031 | active |
| microcks/microcks Microcks is an open source, cloud native platform for API mocking and testing that turns OpenAPI, AsyncAPI, gRPC, GraphQL, Postman and Soap… | 98 | 2026 | active |
| jamsocket/plane Plane is a distributed system for running stateful WebSocket backends at scale, acting like a distributed hashmap of running processes keye… | 58 | 2023 | active |
| bufanyun/hotgo HotGo is an enterprise-grade full-stack admin development platform built on GoFrame 2 (Go) and Vue 3 + Naive UI + uniapp, designed for rapi… | 69 | 2021 | active |
| ansible-community/ara ARA Records Ansible is a reporting tool that records ansible and ansible-playbook runs via an Ansible callback plugin, storing results in S… | 74 | 2019 | active |
| Urigo/graphql-cli A command-line tool for common GraphQL development workflows, built on graphql-config with a plugin-based command system. It helps initiali… | 67 | 2019 | active |
| nitrictech/nitric Nitric is a multi-language framework for building cloud backends with infrastructure declared inline in application code. It provisions res… | 69 | 2014 | active |
| authgear/authgear-server Authgear is an open-source customer identity and access management (CIAM) platform serving as a self-hostable alternative to Auth0, Clerk, … | 95 | 2010 | active |
| watercrawl/WaterCrawl WaterCrawl is a self-hostable web application (Python/Django/Scrapy/Celery) that crawls websites and transforms web content into LLM-ready … | 82 | 2010 | active |
| donnemartin/gitsome gitsome is a Python-based command line tool that supercharges Git and GitHub workflows with 29 GitHub-integrated `gh` commands and an optio… | 23 | 7688 | maintenance |
| sipcapture/homer HOMER is an open-source telecom observability platform that captures, stores, and analyzes SIP/VoIP/RTC signaling via the HEP protocol. Ver… | 99 | 2006 | active |
| fccview/jotty Jotty (jotty·page) is a self-hosted web application for managing personal notes and checklists, storing everything as Markdown and JSON fil… | 84 | 1993 | active |
| vriteio/vrite Vrite is an open-source, collaborative developer content platform for creating, managing, and deploying product documentation, technical bl… | 65 | 1993 | active |
| projectsend/projectsend ProjectSend is a free, open-source, self-hosted web application for sharing files privately with clients, partners, and teams. Each client … | 99 | 1985 | stable |
| google-deepmind/alphagenome A Python SDK providing programmatic access to Google DeepMind's AlphaGenome model, which predicts genomic regulatory outputs such as gene e… | 89 | 1979 | active |
| mudler/LocalAGI LocalAGI is a self-hostable, privacy-focused AI agent platform written in Go that lets users create no-code agents, automations, and chatbo… | 90 | 1961 | active |
| tobi/walgit Walgit is a self-hosted Git server implemented as a single Rust binary that uses S3- or GCS-compatible object storage as the source of trut… | 57 | 1947 | active |
| sushi-labs/sushiswap Sushi 2.0 is the open-source monorepo behind the SushiSwap decentralized exchange interface hosted at sushi.com, written in TypeScript. It … | 77 | 1941 | active |
| apache/servicecomb-java-chassis Apache ServiceComb Java Chassis is a Java SDK for rapidly building microservices, offering service registration, discovery, dynamic routing… | 88 | 1940 | active |
| FoalTS/foal Foal (FoalTS) is a full-featured, TypeScript-based Node.js web framework that bundles a CLI, ORM (TypeORM), authentication, testing tools, … | 95 | 1934 | active |
| tsrpc/tsrpc TSRPC is a TypeScript RPC framework providing runtime type checking and binary serialization derived directly from TypeScript types, withou… | 63 | 1932 | active |
| rustmailer/bichon Bichon is a self-hosted email archiving server written in Rust that downloads emails from IMAP accounts, builds a full-text search index, a… | 83 | 1931 | active |
| riddleling/iOS-OCR-Server An iOS app that turns an iPhone into a local OCR server using Apple's Vision Framework, exposing an HTTP API and web interface for image te… | 74 | 1927 | active |
| nitefood/asn A Bash-based command-line tool and self-hostable server for looking up ASN, RPKI validity, BGP stats, IP prefixes, AS paths, IP reputation,… | 87 | 1926 | active |
| fastadminnet/fastadmin FastAdmin is a rapid backend admin development framework built on ThinkPHP and Bootstrap (with AdminLTE). It provides one-click CRUD genera… | 71 | 1922 | active |
| regclient/regclient regclient is a Go client library and set of CLI tools (regctl, regsync, regbot) for interacting with Docker and OCI conformant container re… | 90 | 1918 | active |
| josh-project/josh Josh (Just One Single History) is a Git-at-scale platform providing fast, reversible Git history transformation so any sub-view of a reposi… | 94 | 1915 | active |
| ecyrbe/zodios Zodios is a TypeScript REST API toolbox providing an end-to-end typesafe HTTP client (built on axios) and an optional Express-compatible se… | 67 | 1915 | active |
| SeekStorm/SeekStorm SeekStorm is a sub-millisecond vector and lexical search engine written in Rust, available both as an in-process library and a multi-tenanc… | 88 | 1908 | active |
| doobidoo/mcp-memory-service A self-hosted persistent memory service for AI agents and Claude, exposing storage and semantic retrieval via REST API, MCP, OAuth, CLI, an… | 84 | 1907 | active |
| XMall XMall is a distributed e-commerce shopping mall application built on a SOA architecture with separated frontend and backend. The storefront… | 32 | 7220 | maintenance |
| featbit/featbit FeatBit is an open-source, self-hostable feature flag management platform with SDKs, A/B testing, experimentation, and progressive delivery… | 99 | 1904 | active |
| lavalink-devs/Lavalink Lavalink is a standalone audio sending node for Discord, built on Lavaplayer and Koe, that streams music to Discord voice servers without a… | 90 | 1903 | stable |
| trycompai/comp Comp AI is an open-source, AI-native compliance platform that automates evidence collection, policy generation, and continuous monitoring f… | 81 | 1896 | active |
| daptin/daptin Daptin is a self-hosted Go application server that turns declarative schema definitions into permission-aware JSON:API and GraphQL CRUD bac… | 98 | 1891 | active |
| stepci/stepci Step CI is an open-source, language-agnostic API quality assurance framework configured via YAML, JSON, or JavaScript. It tests REST, Graph… | 23 | 1868 | active |
| inlife/nexrender Nexrender is an open-source, data-driven render automation framework for Adobe After Effects, built on Node.js. It lets you define render j… | 89 | 1854 | active |
| Azure/azure-sdk-for-go The official Azure SDK for Go, providing client and management modules for interacting with Azure services from Go applications. It include… | 95 | 1850 | active |
| expressots/expressots ExpressoTS is a lightweight TypeScript framework for Node.js for building scalable server-side applications with clean architecture, a buil… | 98 | 1848 | active |
| ever-co/ever-demand Ever Demand is an open-source, real-time on-demand commerce platform for building single-store shops, multi-vendor marketplaces, and on-dem… | 66 | 1848 | active |
| lfb/nodejs-koa-blog A complete blog system built with Node.js and the Koa2 framework, providing REST API endpoints backed by MySQL, with companion Vue/Nuxt fro… | 32 | 1829 | active |
| nilsteampassnet/TeamPass TeamPass is a free, self-hosted collaborative password manager written in PHP/MySQL, offering folder-level access control, AES-256-GCM auth… | 95 | 1823 | active |
| zenhosta/9drive 9Drive is a self-hosted storage gateway web app that unifies multiple Google Drive accounts (and S3-compatible providers) into one virtual … | 58 | 1812 | active |
| moxi624/mogu_blog_v2 MoguBlog is a front-end/back-end separated blog system built on a Java microservices architecture (Spring Cloud + Spring Boot + MyBatis-Plu… | 33 | 1807 | active |
| hashtopolis/server Hashtopolis is a multi-platform client-server application for distributing hashcat password cracking tasks across multiple computers. It pr… | 90 | 1802 | active |
| doyensec/inql InQL is an open-source Burp Suite extension for advanced GraphQL security testing. It provides schema introspection, vulnerability detectio… | 76 | 1801 | active |
| stevedylandev/bhvr bhvr is a full-stack TypeScript monorepo starter template combining Bun, Hono, Vite, and React with shared types between client and server.… | 61 | 1801 | active |
| krateng/maloja Maloja is a self-hosted music scrobble server that stores your listening history and generates personal statistics and charts. It is a priv… | 76 | 1792 | active |
| yangzongzhuan/RuoYi-Cloud RuoYi-Cloud is an open-source Chinese rapid development platform providing a distributed microservices-based permission management system b… | 80 | 1783 | active |
| spatie/laravel-data A Laravel package for creating rich, typed data objects that can replace form requests, API transformers, and TypeScript definitions. Data … | 89 | 1782 | stable |
| jooby-project/jooby Jooby is a modular, high-performance web framework for Java and Kotlin that runs on Netty, Jetty, or Undertow. It offers both a fluent Scri… | 98 | 1780 | active |
| Tong89/smartNode SmartNode is a space-based intelligent relay simulation platform that visualizes satellites, ground stations, relay links, and content-driv… | 52 | 1777 | active |
| go-goyave/goyave Goyave is an opinionated, all-in-one Go web framework focused on building enterprise REST APIs with clean architecture, reliability, and de… | 95 | 1774 | active |
| graphql-hive/graphql-inspector GraphQL Inspector is a suite of tools for validating and monitoring GraphQL schemas. It diffs two schemas to flag breaking, dangerous, or n… | 98 | 1760 | stable |
| standard-webhooks/standard-webhooks Standard Webhooks is an open specification plus reference libraries and tools for sending and verifying webhooks securely and consistently.… | 85 | 1737 | active |
| OpenNebula/one OpenNebula is an open-source cloud management platform for building and operating private clouds, edge infrastructures, distributed deploym… | 76 | 1736 | stable |
| jdalrymple/gitbeaker Gitbeaker is a comprehensive, fully typed GitLab API SDK for Node.js, Deno, Bun, browsers, and CLI usage. It covers all of GitLab's exposed… | 83 | 1731 | active |
| xtyxtyx/sorry A web application for creating custom captioned GIF memes (Chinese 'sorry 为所欲为' style) from popular video templates, with subtitle effect c… | 32 | 6428 | maintenance |
| zhontai/Admin.Core A full-stack, front-end/back-end separated admin permission management system built on .NET 10, Vue3, uniapp, and element-plus. It provides… | 94 | 1725 | active |
| tus/tus-resumable-upload-protocol The tus resumable upload protocol is an open HTTP-based protocol specification for reliable, resumable file uploads that can be interrupted… | 62 | 1725 | stable |
| opendatacam/opendatacam OpenDataCam is an open-source computer vision application that detects and tracks moving objects in camera feeds or video files using YOLO/… | 58 | 1725 | active |
| claffin/cloudproxy CloudProxy is a self-hosted Python tool that provisions and manages proxy servers across multiple cloud providers, rotating IPs to improve … | 81 | 1722 | active |
| 0xchasercat/flint Flint is a lightweight, self-contained KVM virtual machine management tool shipped as a single <11MB binary with a modern Web UI, CLI, and … | 60 | 1697 | active |
| SiriusScan/Sirius Sirius is an open-source vulnerability scanner that automates network discovery via Nmap and performs CVE-based detection with CVSS scoring… | 88 | 1695 | active |
| SonicJs-Org/sonicjs SonicJS is an open-source, edge-native headless CMS built for Cloudflare Workers using TypeScript, Hono, D1, and R2, with sub-100ms API res… | 98 | 1690 | active |
| open-mercato/open-mercato Open Mercato is an open-source TypeScript foundation framework for building CRM, ERP, and commerce applications on Next.js, with multi-tena… | 84 | 1683 | active |
| inverse-inc/packetfence PacketFence is a free and open source network access control (NAC) solution with a captive portal for registration and remediation, 802.1X … | 88 | 1678 | stable |
| kuzzleio/kuzzle Kuzzle is an open-source, self-hostable general-purpose backend framework built on Node.js that exposes a multi-protocol API (HTTP, WebSock… | 95 | 1673 | active |
| intentee/paddler Paddler is an open-source LLM/VLM load balancer and serving platform built around the llama.cpp (ggml) ecosystem, packaged as a single Rust… | 87 | 1664 | active |
| Forward Email Forward Email is a 100% open-source, privacy-focused email service providing free email forwarding for custom domains, plus outbound SMTP, … | 94 | 1662 | active |
| FrigadeHQ/trench Trench is an open-source event tracking and analytics infrastructure built on Apache Kafka and ClickHouse, shipped as a single production-r… | 58 | 1661 | active |
| dj-bolt/django-bolt Django-Bolt is a Python web framework that layers a Rust (Actix Web + Tokio) HTTP server and msgspec-based typed async handlers on top of D… | 80 | 1657 | active |
| tableau/TabPy TabPy is the Tableau Python Server, an Analytics Extensions implementation that lets Tableau users execute Python scripts and saved functio… | 95 | 1654 | active |
| JackySoft/marsview Marsview is an open-source low-code visual platform for building admin and back-office web applications. Developers create projects, pages,… | 35 | 1650 | active |
| itteco/iframely Iframely is a self-hosted oEmbed proxy and URL metadata service that takes any URL and returns rich media embed codes and page metadata. It… | 67 | 1649 | active |
| Akkudoktor-EOS/EOS AkkudoktorEOS is a self-hosted Python application that simulates and optimizes home energy systems, generating optimized plans for photovol… | 80 | 1647 | active |
| NuGet NuGet Gallery is the open-source ASP.NET web application that powers nuget.org, the central package repository for the .NET ecosystem. It i… | 67 | 1642 | active |
| cloudfoundry/uaa Cloud Foundry's User Account and Authentication (UAA) server, a multi-tenant identity management service that acts as an OAuth2 provider an… | 99 | 1638 | active |
| mlandauer/cuttlefish Cuttlefish is a self-hosted transactional email server built on Postfix with a Ruby on Rails web interface. It lets applications send email… | 32 | 1623 | active |
| xinliangnote/go-gin-api A modular API framework built on the Gin web framework for Go, bundling common features like CORS, JWT auth, zap logging, Prometheus metric… | 23 | 5975 | maintenance |
| kenkoooo/AtCoderProblems AtCoder Problems is a web application that helps AtCoder users solve competitive programming problems and track their progress. It includes… | 64 | 1614 | active |
| iotexproject/iotex-core The official Go implementation of the IoTeX blockchain protocol, a modular DePIN-focused Layer-1 EVM-compatible network. It provides the fu… | 97 | 1611 | active |
| phalapi/phalapi PhalApi (π framework) is a lightweight open-source PHP framework focused on API/interface service development, supporting HTTP, SOAP, and R… | 75 | 1599 | active |
| omnigres/omnigres Omnigres is a collection of PostgreSQL extensions that turn a Postgres instance into a full application platform, hosting application logic… | 52 | 1592 | active |
| remoteinterview/zero Zero is a zero-configuration web server and framework for Node.js that lets you build web applications by simply dropping files into a fold… | 32 | 5817 | maintenance |
| metosin/reitit Reitit is a fast, data-driven routing library for Clojure and ClojureScript. It provides bi-directional routing, first-class route data, pl… | 86 | 1581 | stable |
| steedos/steedos-platform Steedos Platform is an open-source, metadata-driven low-code platform for building enterprise applications (CRMs, ERPs, approval workflows)… | 89 | 1574 | active |
| aws/serverless-java-container A Java library that lets applications built with frameworks like Spring, Spring Boot, Jersey, Struts, and Spark run inside AWS Lambda. It t… | 91 | 1559 | active |
| ion-design/ditto.site ditto.site is a hosted capture-to-code service that turns a public URL into a self-contained TypeScript app, emitting a deterministic Next.… | 57 | 1558 | active |
| drmingler/docling-api A self-hostable FastAPI backend service that converts documents (PDF, DOCX, PPTX, HTML, images, CSV, AsciiDoc, Markdown) into Markdown usin… | 65 | 1557 | active |
| lampo1024/DncZeus DncZeus is a general-purpose admin management framework built on .NET 7 (ASP.NET Core Web API + EF Core) and Vue.js (iview-admin) with full… | 39 | 1555 | active |
| rivet-dev/sandbox-agent A server (with a TypeScript SDK) that runs inside a sandbox and exposes a universal HTTP/SSE API for controlling coding agents like Claude … | 69 | 1549 | active |
| skernelx/tavily-key-generator A Python toolkit that automates signup flows for Tavily, Firecrawl, and Exa using real browser automation (Playwright/Camoufox), Turnstile … | 48 | 1549 | active |
| pyrra-dev/pyrra Pyrra is an open-source tool for defining, managing, and visualizing Service Level Objectives (SLOs) with Prometheus. It generates Promethe… | 92 | 1542 | active |