Showing 45 open source projects for "express"

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  • 1
    express-validator

    express-validator

    An express.js middleware for validator.js

    ...Although express-validator offers plenty of handy validators and sanitizers through its underlying dependency validator.js, it doesn't always suffice when building your application. For these cases, you may consider writing a custom validator or a custom sanitizer. A custom validator may be implemented by using the chain method .custom(). It takes a validator function.
    Downloads: 8 This Week
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  • 2
    express-openapi-validator

    express-openapi-validator

    Auto-validates api requests, responses, and securities using ExpressJS

    Auto-validates api requests, responses, and securities using ExpressJS and an OpenAPI 3.x specification. Express-openapi-validator is an unopinionated library that integrates with new and existing API applications. express-openapi-validator lets you write code the way you want; it does not impose any coding convention or project layout. Simply, install the validator onto your express app, point it to your OpenAPI 3 specification, then define and implement routes the way you prefer. ...
    Downloads: 8 This Week
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  • 3
    Express Rate Limit

    Express Rate Limit

    Basic rate-limiting middleware for the Express web server

    Express Rate Limit is a middleware for Express applications that helps prevent abuse by limiting repeated requests to public APIs and endpoints.
    Downloads: 7 This Week
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  • 4
    Express Zod API

    Express Zod API

    A Typescript library to help you get an API server up and running

    Start your API server with I/O schema validation and custom middlewares in minutes. I made this library because of the often repetitive tasks of starting a web server API with the need to validate input data. It integrates and provides the capabilities of popular web servers, logger, validation, and document solutions. Therefore, many basic tasks can be accomplished faster and easier.
    Downloads: 0 This Week
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  • 5
    TypeScript Express Starter

    TypeScript Express Starter

    Quick and Easy TypeScript Express Starter

    Express consists of JavaScript, which makes it vulnerable to type definitions. That's why we avoid supersets with starter packages that introduce TypeScript. The package is configured to use TypeScript instead of JavaScript. Express is a fast, open and concise web framework and is a Node.js based project. npx is a tool in the JavaScript package management module, npm.
    Downloads: 0 This Week
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  • 6
    tinyhttp

    tinyhttp

    0-legacy, tiny & fast web framework

    tinyhttp is a modern Express-like web framework written in TypeScript and compiled to native ESM, that uses a bare minimum amount of dependencies trying to avoid legacy hell. With depending only on 6 modules (5 of which are tinyhttp's), it gives you routing, req / res extensions, eTag generation and more. All middleware that was created for Express, works flawlessly with tinyhttp, including typings.
    Downloads: 1 This Week
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  • 7
    routing-controllers

    routing-controllers

    Create structured, declarative and beautifully organized controllers

    ...If you want to handle the response by yourself, just make sure you return the response object itself from the action. If you have, or if you want to create and configure express app separately, you can use useExpressServer instead of createExpressServer function. Express uses express-session / Koa uses koa-session or koa-generic-session to handle session.
    Downloads: 8 This Week
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  • 8
    Ts.ED

    Ts.ED

    Ts.ED is a Node.js and TypeScript framework on top of Express

    Ts.ED is a Node.js and TypeScript Framework on top of Express/Koa.js. Ts.ED is a framework on top of Express/Koa to write your application with TypeScript (or ES6). It provides a lot of decorators and guidelines to make your code more readable and less error-prone. Create your Rest API easily and create different version paths of your API compliant with OpenSpec and JsonSchema. Don't waste your time with configuration, the server is preconfigured to start quickly.
    Downloads: 7 This Week
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  • 9
    Angular Full Stack

    Angular Full Stack

    Angular Full Stack project built using Angular, Express, Mongoose

    Angular Full Stack is a project to easily get started with the latest Angular using a real backend and database. The whole stack is in TypeScript, from frontend to backend, giving you the advantage of coding in one single language throughout the stack.
    Downloads: 7 This Week
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  • 10
    LogicFlow

    LogicFlow

    A flow chart editing framework focusing on business customization

    ...Compatible with the process editing requirements of various product customizations, most modules are implemented in the form of plug-ins, and each module is supported to be plugged and unplugged freely. Flowcharts can fully express business logic without being limited by process engines. A framework focused on business process flow editing.
    Downloads: 15 This Week
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  • 11
    graphql-ez

    graphql-ez

    Easy, feature complete, and Plugin-Based Envelop GraphQL APIs

    ...This library is based on Envelop, a powerful Plugin-Based GraphQL Execution orchestrator that allows developers to build, share and collaborate on GraphQL-related plugins while filling the missing pieces in GraphQL implementations. With integrations for Fastify, Express, Hapi, Koa, Next.js API Routes, Node.js HTTP, Cloudflare Workers, SvelteKit and Vercel.
    Downloads: 4 This Week
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  • 12
    middleware-axios

    middleware-axios

    Axios with express/koa like middleware

    Axios with express/koa-like middleware.
    Downloads: 4 This Week
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  • 13
    Payload

    Payload

    Free and Open-source Headless CMS and Application Framework

    ...Implement Payload’s Authentication and content management within any native app you can dream up and automatically deliver product owners a beautiful UI to manage their apps with. Nothing is imposed on the structure of your app. Just initialize Payload and pass it your Express app.
    Downloads: 18 This Week
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  • 14
    Keyv

    Keyv

    Simple key-value storage with support for multiple backends

    Keyv is a simple key-value storage system that supports multiple backends. It's designed to be a simple and consistent way to work with key-value stores.
    Downloads: 9 This Week
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  • 15
    http-proxy-middleware

    http-proxy-middleware

    Http-proxy middleware for connect, express and browser-sync

    Node.js proxying made simple. Configure proxy middleware with ease for connect, express, browser-sync and many more. All http-proxy options can be used, along with some extra http-proxy-middleware options. Determine which requests should be proxied to the target host. Target host to proxy to. (protocol + host). Providing an alternative way to decide which requests should be proxied; In case you are not able to use the server's path parameter to mount the proxy or when you need more flexibility. ...
    Downloads: 8 This Week
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  • 16
    AgentScript

    AgentScript

    Build AI agents that think in code

    AgentScript is a TypeScript SDK for building reliable AI agents that express their plans as code, enabling stop/start workflows, tool-level state management, and enhanced observability.
    Downloads: 12 This Week
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  • 17
    Drash

    Drash

    A microframework for Deno's HTTP server with zero 3rd-party dependency

    ...It has zero third-party dependencies outside of Deno Standard Modules. It is designed to help you build performant, scalable projects quickly. Drash is a unique framework. It is not another Express clone. It is more of a mixture of different frameworks with a different take on how "controllers" are written.
    Downloads: 9 This Week
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  • 18
    Node.js Best Practices

    Node.js Best Practices

    The Node.js best practices list (July 2024)

    ...Each guideline is phrased as a practical recommendation with motivation and trade-offs, not just a rule, which makes it easier to reach team consensus. The content aims to be technology-agnostic within the Node ecosystem, providing patterns that work whether you’re using Express, Fastify, Nest, or custom frameworks. It is designed for real-world constraints: production deployment, observability, CI/CD, containerization, and cross-functional collaboration. Because it’s continuously updated, the guide helps keep engineering standards aligned with evolving Node versions and tooling, turning tribal knowledge into a shared, documented baseline for teams.
    Downloads: 0 This Week
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  • 19
    Serverless Adapter

    Serverless Adapter

    Run REST APIs and other web applications using existing Node.js app

    Run REST APIs and other web applications using your existing Node.js application framework (NestJS, Express, Koa, Hapi, Fastify and many others), on top of AWS, Azure, Digital Ocean and many other clouds. The library was designed to be very extensible and easy to use. We currently support AWS, Azure, Firebase, Digital Ocean, Google Cloud Functions and Huawei. The entire library was written with typescript to give the developer the best experience and we have 100% coverage.
    Downloads: 8 This Week
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  • 20
    AutoMaker

    AutoMaker

    Start directing AI agents

    ...The core idea is to shift developers’ focus from mechanical coding to high-level architectural and product decisions while retaining control through review and approval of generated changes. Built with tools like React, Vite, Electron, and Express, Automaker offers both web and desktop workflows with real-time streaming of agent activity and visibility into progress.
    Downloads: 13 This Week
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  • 21
    tRPC

    tRPC

    End-to-end typesafe APIs made easy

    ...No code generation, run-time bloat, or build pipeline. Zero dependencies & a tiny client-side footprint. Easy to add to your existing brownfield project with adapters for Connect/Express/Next.js. Currently, GraphQL is the dominant way to implement typesafe APIs in TypeScript (and it's amazing!).
    Downloads: 12 This Week
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  • 22
    Mock Service Worker

    Mock Service Worker

    Seamless REST/GraphQL API mocking library for browser and Node.js

    ...Keep your application's code and tests unaware of whether something is mocked or not. Request the same production resources and test the actual behavior of your app. Augment an existing API, or design it as you go, when there is none. Use Express-like routing syntax to capture outgoing requests. Parameters, wildcards, regular expressions, mocking has never been easier. Browser usage is what sets Mock Service Worker apart from other tools. Utilizing the Service Worker API, which can intercept requests for the purpose of caching, Mock Service Worker responds to captured requests with your mock definition on the network level. ...
    Downloads: 10 This Week
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  • 23
    OWASP Juice Shop

    OWASP Juice Shop

    Probably the most modern and sophisticated insecure web application

    ...Juice Shop encompasses vulnerabilities from the entire OWASP Top Ten along with many other security flaws found in real-world applications! Juice Shop is written in Node.js, Express and Angular. It was the first application written entirely in JavaScript listed in the OWASP VWA Directory. The application contains a vast number of hacking challenges of varying difficulty where the user is supposed to exploit the underlying vulnerabilities. The hacking progress is tracked on a scoreboard. Finding this scoreboard is actually one of the (easy) challenges! ...
    Downloads: 21 This Week
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  • 24
    SOFA

    SOFA

    The best way to create REST APIs

    Sofa takes your GraphQL Schema, looks for available queries, mutations and subscriptions and turns all of that into REST API. Setup Sofa within a single line of code and start using REST API right away. We want to hear from you, our community of fellow engineers, and come to be collaborators. Sofa takes your GraphQL Schema, looks for available queries, mutations and subscriptions, and turns all of that into REST API. The idea behind Models is to not expose full objects in every response,...
    Downloads: 9 This Week
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  • 25
    Path-to-RegExp

    Path-to-RegExp

    Turn a path string such as `/user/:name` into a regular expression

    The path argument is used to define parameters and populate keys. The RegExp returned by path-to-regexp is intended for ordered data (e.g. pathnames, hostnames). It can not handle arbitrarily ordered data (e.g. query strings, URL fragments, JSON, etc). When using paths that contain query strings, you need to escape the question mark (?) to ensure it does not flag the parameter as optional. Backslashes need to be escaped with another backslash in JavaScript strings. It is possible to write an...
    Downloads: 8 This Week
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