Showing 43 open source projects for "middleware"

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  • 1
    Koa

    Koa

    Expressive middleware for node.js using ES2017 async functions

    ...This design encourages readable middleware, robust error handling, and straightforward composition for tasks like authentication, logging, and body parsing. In production, Koa’s simplicity and async-first approach translate to predictable performance and maintainable server code.
    Downloads: 0 This Week
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  • 2
    graphql-upload

    graphql-upload

    Middleware and an Upload scalar to add support for GraphQL multipart

    ...Files are typically streamed into cloud storage but may also be stored in the filesystem. Use the middleware graphqlUploadKoa or graphqlUploadExpress just before GraphQL middleware. Alternatively, use the function processRequest to create custom middleware. The process must have both read and write access to the directory identified by os.tmpdir(). The device requires sufficient disk space to buffer the expected number of concurrent upload requests.
    Downloads: 0 This Week
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  • 3
    i18n

    i18n

    i18n wrapper and Koa middleware for Lad

    i18n wrapper and Koa middleware for Lad.
    Downloads: 0 This Week
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  • 4
    Middy

    Middy

    The stylish Node.js middleware engine for AWS Lambda

    Middy is a very simple middleware engine that allows you to simplify your AWS Lambda code when using Node.js. If you have used web frameworks like Express, then you will be familiar with the concepts adopted in Middy and you will be able to get started very quickly. A middleware engine allows you to focus on the strict business logic of your Lambda and then attach additional common elements like authentication, authorization, validation, serialization, etc. in a modular and reusable way by decorating the main business logic. ...
    Downloads: 0 This Week
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  • 5
    serverless-express

    serverless-express

    Run Express and other Node.js frameworks on AWS Serverless

    Serverless Express is a framework for deploying Express.js applications on AWS Lambda and other serverless environments, enabling efficient, scalable web applications without managing infrastructure.
    Downloads: 0 This Week
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  • 6
    Moleculer

    Moleculer

    Progressive microservices framework for Node.js

    Moleculer is a progressive microservices framework for Node.js, designed to help developers build efficient, reliable, and scalable applications with a focus on simplicity and performance.
    Downloads: 1 This Week
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  • 7
    koa-helmet

    koa-helmet

    Important security headers for koa

    koa-helmet is a wrapper for helmet to work with koa. It provides important security headers to make your app more secure by default.
    Downloads: 0 This Week
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  • 8
    Express

    Express

    Fast, unopinionated, minimalist web framework for Node.js

    Express is a fast, minimal and flexible web application framework for Node.js that offers a robust set of features for web and mobile applications. With a vast selection of HTTP utility methods and middleware, and a thin, unobstructive layer of fundamental features, it’s the ideal solution for single page applications, web sites, hybrids or public HTTP APIs. With Express you’re not forced to use any one ORM or template engine. You have access and support to over 14 template engines through Consolidate.js, so crafting your perfect framework is quick and easy.
    Downloads: 3 This Week
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  • 9
    Synkra AIOS

    Synkra AIOS

    AI-Orchestrated System for Full Stack Development

    ...The framework includes features for project setup, environment configuration, deployment scaffolding, and intelligent code generation, potentially reducing time spent on boilerplate and repetitive engineering tasks. Synkra AIOS positions itself as a productivity middleware that integrates AI reasoning within traditional devops, front-end, and back-end workflows, allowing teams to produce production-ready applications faster.
    Downloads: 4 This Week
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  • 10
    ShareDB

    ShareDB

    Realtime database backend based on Operational Transformation (OT)

    ...Realtime synchronization of any JSON document. Synchronous editing API with asynchronous eventual consistency. Projections to select desired fields from documents and operations. Middleware for implementing access control and custom extensions. Ideal for use in browsers or on the server. In-memory implementations of database and pub/sub for unit testing. Access to historic document versions. Realtime user presence syncing.
    Downloads: 1 This Week
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  • 11
    ExpressJS.com

    ExpressJS.com

    The Express.js Website

    This repository contains the source for the Express web site and documentation, the canonical reference for developers using the Express framework. It organizes material into API reference, getting-started guides, best practices, and topic-focused explanations such as routing, middleware, error handling, templating, and performance. Versioned docs help readers match API behavior to the framework version they’re running, reducing confusion during upgrades. The site showcases common patterns through concise examples, making it easy to translate concepts into working code. In addition to core Express usage, the documentation surfaces ecosystem guidance on things like security headers, structured logging, and integration with view engines or ORMs. ...
    Downloads: 3 This Week
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  • 12
    Cloud Commander

    Cloud Commander

    Cloud Commander file manager for the web with console and editor

    ...Built-in archives pack: zip and tar.gz. Built-in archives extract: zip, tar, gz, bz2, .tar.gz and .tar.bz2 (with help of inly). Cloud Commander could be used as middleware for node.js applications based on socket.io and express. The docker images are provided for multiple architectures and types. Config would be read from home directory, hosts root file system would be mount to /mnt/fs, 8000 port would be exposed to hosts port.
    Downloads: 3 This Week
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  • 13
    Egg

    Egg

    Born to build better enterprise frameworks and apps with Node.js

    ...Better enterprise frameworks and apps with Node.js & Koa. Born to build better enterprise frameworks and apps. Based on open-source ecology, customized for ant-ecology, can be integrated to backend middleware in one minute, supporting multiple deployment environments. Progressive development, smooth learning curve, one-stop development kit, supporting your whole process of development. With high-quality, complete tests, and built-in security policy, withstood the largest amount of traffic like Double 11 Promotion. Convention over configuration, highly flexible customization, industry-leading plugin systems, and upper-layer business-specific framework systems.
    Downloads: 0 This Week
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  • 14
    Sails

    Sails

    The MVC framework for Node.js

    ...It is the most popular MVC framework for Node.js, resembling the MVC pattern of frameworks like Ruby on Rails but with support for the requirements of modern apps, such as a data-driven API with a scalable, service-oriented architecture. Sails is compatible with any front-end as well as any database thanks to its powerful ORM Waterline. Sails actions are compatible with Connect middleware, allowing you in most cases to simply paste code into Sails from an existing Express project and have everything work. You'll also be able to use WebSockets to talk to your API, and vice versa.
    Downloads: 0 This Week
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  • 15
    telegraf.js

    telegraf.js

    Modern Telegram Bot Framework for Node.js

    ...Telegraf is a library that makes it simple for you to develop your own Telegram bots using JavaScript or TypeScript. You can see in every example is a Context instance. Telegraf creates one for each incoming update and passes it to your middleware. It contains the update, botInfo, and telegram for making arbitrary Bot API requests, as well as shorthand methods and getters. Telegraf is written in TypeScript and therefore ships with declaration files for the entire library. Moreover, it includes types for the complete Telegram API via the typegram package. While most types of Telegraf's API surface are self-explanatory, there's some notable things to keep in mind.
    Downloads: 0 This Week
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  • 16
    Redux Thunk

    Redux Thunk

    Thunk middleware for Redux

    Redux Thunk is Thunk middleware for Redux. With basic Redux, only simple synchronous updates can be done by dispatching an action. By adding middleware, you extend the Redux store's abilities, enabling you to write async logic that interacts with the store. A thunk is a function that wraps an expression in order to delay its evaluation. Redux Thunk middleware allows you to write action creators that, rather than return an action will return a function instead. ...
    Downloads: 0 This Week
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  • 17
    restify

    restify

    The future of Node.js REST development

    restify is a framework, utilizing connect style middleware for building REST APIs. A Node.js web service framework optimized for building semantically correct RESTful web services ready for production use at scale. restify optimizes for introspection and performance, and is used in some of the largest Node.js deployments on Earth. restify is used by some of the industry's most respected companies to power some of the largest deployments of Node.js on planet Earth.
    Downloads: 0 This Week
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  • 18
    cls-rtracer

    cls-rtracer

    CLS-based request id generation for Express, Fastify, Koa and Hapi

    Express & Koa middlewares and Fastify & Hapi plugins for CLS-based request ID generation, batteries included. An out-of-the-box solution for adding request IDs into your logs. Check out this blog post that describes the rationale behind cls-rtracer. Automatically generates a UUID V1 value as the id for each request and stores it in AsyncLocalStorage. Optionally, if the request contains an X-Request-Id header, uses its value instead. Allows to obtain the generated request id anywhere in your...
    Downloads: 0 This Week
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  • 19
    SocketCluster

    SocketCluster

    Highly scalable realtime pub/sub and RPC framework

    Highly scalable pub/sub and RPC toolkit optimized for async/await. Pub/sub-channels are very cheap. You can have millions of unique channels without worrying about memory or CPU usage. Channels are automatically cleaned up when they are no longer used. The socket cluster CLI tool exposes kubectl (Kubernetes) shortcut commands to make deploying your app to any Kubernetes cluster really easy. All necessary Kubernetes .yaml files are provided. After deploying your app to a Kubernetes cluster,...
    Downloads: 0 This Week
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  • 20
    hapi

    hapi

    The simple, secure framework developers trust

    Build powerful, scalable applications, with minimal overhead and full out-of-the-box functionality. Originally developed to handle Walmart’s Black Friday scale, hapi continues to be the proven choice for enterprise-grade backend needs. When you npm install @hapi/hapi, every single line of code you get has been verified. You never have to worry about some deep dependency being poorly maintained (or handed over to someone sketchy). hapi is the only leading node framework without any external...
    Downloads: 0 This Week
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  • 21
    graphql-api-koa

    graphql-api-koa

    GraphQL execution and error handling middleware written from scratch

    GraphQL execution and error handling middleware written from scratch for Koa.
    Downloads: 0 This Week
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  • 22
    koa-websocket

    koa-websocket

    Light wrapper around Koa providing a websocket middleware handler

    Koa v2 is now the default. For Koa v1 support install with koa-websocket@2 and see the legacy branch.
    Downloads: 0 This Week
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  • 23
    apicache-plus

    apicache-plus

    Effortless API-caching middleware for Express/Node.

    Effortless API response caching for Express/Node using plain-English durations. Supports Redis or a built-in memory engine with auto-clearing.
    Downloads: 0 This Week
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  • 24
    celebrate

    celebrate

    A joi validation middleware for Express

    celebrate is an express middleware function that wraps the joi validation library. This allows you to use this middleware in any single route, or globally, and ensure that all of your inputs are correct before any handler function. The middleware allows you to validate req.params, req.headers, and req.query. celebrate lists joi as a formal dependency. This means that celebrate will always use a predictable, known version of joi during the validation and compilation steps. celebrate is tested and has full compatibility with express 4 and 5. ...
    Downloads: 0 This Week
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  • 25
    joi-router

    joi-router

    Configurable, input and output validated routing for koa

    Easy, rich, and fully validated koa routing. koa-joi-router returns a constructor that you use to define your routes. The design is such that you construct multiple router instances, one for each section of your application which you then add as koa middleware. The route definition for the currently matched route is available via ctx.state.route. This object is not the exact same route definition object that was passed into koa-joi-router, nor is it used internally - any changes made to this object will not have an effect on your running application but is available to meet your introspection needs. ...
    Downloads: 0 This Week
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