Open-Source API Development Ecosystem โข https://hoppscotch.io โข Offline, On-Prem & Cloud โข Web, Desktop & CLI โข Open-Source Alternative to Postman, Insomnia
๐ Strapi is the leading open-source headless CMS. Itโs 100% JavaScript/TypeScript, fully customizable, and developer-first.
The open alternative to Salesforce, designed for AI.
๐ค Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.
The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.
The flexible backend for all your projects ๐ฐ Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.
A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
A reference implementation of GraphQL for JavaScript
The industry-leading GraphQL client for TypeScript, JavaScript, React, Vue, Angular, and more. Apollo Client delivers powerful caching, intuitive APIs, and comprehensive developer tools to accelerate your app development.
The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC ๐ฆฌ
RedwoodGraphQL
GraphiQL & the GraphQL LSP Reference Ecosystem for building browser & IDE tools.
๐ ย Spec-compliant and production ready JavaScript GraphQL server that lets you develop in a schema-first way. Built for Express, Connect, Hapi, Koa, and more.
Generate types and converters from JSON, Schema, and GraphQL
๐ฎ Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more!
A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.
The superpowered headless CMS for Node.js โ built with GraphQL and React
The Open Source Firebase Alternative with GraphQL.
A polyglot web converter.
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.
The highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow.
๐ง Rewrite of a fully-featured GraphQL Server with focus on easy setup, performance & great developer experience. The core of Yoga implements WHATWG Fetch API and can run/deploy on any JS environment.
Open-source headless commerce platform built with TypeScript, NestJS, React, and GraphQL
Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript framework with multi-tenancy, lifecycle hooks, GraphQL API, and AI-assisted development via MCP server. Built for developers at large organizations.
๐ Ready-to-run Prisma example projects
๐ Apollo/GraphQL integration for VueJS
โจโก๏ธ A feature-rich GraphQL Client for all platforms.
:wrench: Utility library for GraphQL to build, stitch and mock GraphQL schemas in the SDL-first approach
The missing integration layer for AI agents. Let them call any OpenAPI / MCP / GraphQL / custom js functions in secure environment.
๐ก A GraphQL tool to ease the creation of permission layer.
๐ธ๏ธ GraphQL Federation Framework for any API services such as REST, OpenAPI, Swagger, SOAP, gRPC and more...
Cortex - Generates interactive API documentation, typed SDKs, and MCP servers from OpenAPI, AsyncAPI, GraphQL, gRPC, OpenRPC, and Markdown.
โ๏ธ Apollo CLI for client tooling (Mostly replaced by Rover)
๐ช Magical GraphQL query engine for TypeScript
The AWS Amplify CLI is a toolchain for simplifying serverless web and mobile development.
๐ Quick and Easy TypeScript Express Starter
Offline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop
Medplum is a healthcare platform that helps you quickly develop high-quality compliant applications.
A collection of badass modules and utilities to help you level up your NestJS applications ๐
My personal website.
MCP server for GitLab: 100+ tools for projects, MRs, issues, pipelines, wikis and more via the GitLab REST/GraphQL API
Async State Management without the Management. REST, GraphQL, SSE, Websockets
Free online agile retrospective meeting tool
A library of custom GraphQL Scalars for creating precise type-safe GraphQL schemas.
๐ฃ Minimal hooks-first GraphQL client
Design, Test and Document APIs in plain Markdown. Compose Requests with API blocks. Reuse, Replace & Version everything just like code. Offline, Truly Git Native, No Lock-in.
Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client.
Opinionated SaaS quick-start with pre-built user account and organization system for full-stack application development in React, Node.js, GraphQL and PostgreSQL. Powered by PostGraphile, TypeScript, Apollo Client, Graphile Worker, Graphile Migrate, GraphQL Code Generator, Ant Design and Next.js
๐ต๏ธโโ๏ธ Validate schema, get schema change notifications, validate operations, find breaking changes, look for similar types, schema coverage
SonicJS - The edge-native headless CMS for Cloudflare Workers. Sub-100ms response times, zero cold starts, TypeScript-first. Built on D1, R2, and Hono.
Design database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian. Import SQL, DBML and GraphQL, export DDL and code, and let coding agents edit live over MCP.
Saleor Storefront built using React, Next.js with App Router, TypeScript, GraphQL, and Tailwind CSS.
GraphQL (TypeScript) module for Nest framework (node.js) ๐ท
A library to help construct a graphql-js server supporting react-relay.
Apollo Client browser developer tools.
The first developer-oriented translation tool. True asynchronous flow between translators and your team.
TypeScript ETL toolkit for indexing Ethereum, Solana, and Substrate data, sourced from SQD Network.