JSPM

Express style path to RegExp utility

Fast, unopinionated, minimalist web framework

Node.js compression middleware

The one-liner node.js proxy middleware for connect, express, next.js and more

Node.js CORS middleware

Middleware for handling `multipart/form-data`.

HTTP request logger middleware for node.js

OpenTelemetry instrumentation for `express` http web application framework

Basic IP rate-limiting middleware for Express. Use to limit repeated requests to public APIs and/or endpoints such as password reset.

Webpack hot reloading you can attach to your own server

Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client

Simple, unobtrusive authentication for Node.js.

help secure Express/Connect apps with various HTTP headers

A simple and composable way to validate data in JavaScript (and TypeScript).

A highly configurable, middleware compatible implementation of CORS.

Production process manager for Node.JS applications with a built-in load balancer.

Middleware to destroy caching

Include Flmngr file manager server-side into your Express app or website

Keeps track of a server's open sockets so they can be destroyed at a moment's notice.

Swagger UI Express

favicon serving middleware with caching

Express middleware to validate request (headers, params, query, body) using Joi

Express preset for conventional-changelog.

Node.js rate limiter by key and protection from DDoS and Brute-Force attacks in process Memory, Redis, MongoDb, Memcached, MySQL, PostgreSQL, Cluster or PM

JSON-RPC 1.0/2.0 compliant server and client

Terminus integration provides readiness/liveness health checks for NestJS.

Express middleware for the validator module.

express middleware for launching editor

Redis session store for Connect

Automated stream rotation useful for log files

Interact with HTTP status code

Express middleware to handle OpenAPI 3.x.

express middleware with popular prometheus metrics in one bundle

A simple, expressive and safe Shopify / Github Pages compatible template engine in pure JavaScript.

Plug & play basic auth middleware for express

A Rate-Limiting module for NestJS to work on Express, Fastify, Websockets, Socket.IO, and GraphQL, all rolled up into a simple package.

JWT authentication middleware.

HTTP Strict Transport Security middleware.

Simple, pluggable, zero-dependency, GraphQL over HTTP spec compliant server, client and audit suite.

Simple express file upload middleware that wraps around Busboy

Middleware to prevent mimetype from being sniffed

Middleware to disable the X-XSS-Protection header

Content Security Policy middleware

Middleware to remove the X-Powered-By header

Middleware to set the Referrer-Policy HTTP header

This library enables you to utilize AWS Lambda and Amazon API Gateway to respond to web and API requests using your existing Node.js application framework.

A simple and composable way to validate data in JavaScript (and TypeScript).

Set the X-Permitted-Cross-Domain-Policies header in Express apps

Automatically validate API requests and responses with OpenAPI 3 and Express.

Middleware to set the Feature-Policy HTTP header

A Express.js server adapter for Bull-Board dashboard.

Middleware and a scalar Upload to add support for GraphQL multipart requests (file uploads via queries and mutations) to various Node.js GraphQL servers.

A Handlebars view engine for Express which doesn't suck.

Automatically opens your browser and iOS Simulator to preview Node.js email messages sent with Nodemailer. Made for Forward Email and Lad. Cross-browser and cross-platform email testing.

AWS X-Ray Middleware for Express (Javascript)

OAuth Proxy

express.js middleware for winstonjs/winston

Get and set request-scoped context anywhere

REST framework

Flash message middleware for Connect.

This library enables you to utilize AWS Lambda and Amazon API Gateway to respond to web and API requests using your existing Node.js application framework.

cookie session middleware

A lightweight Jest mock for unit testing Express

Connect/Express middleware to simulate latency for debugging

A lightweight wrapper for Express 4's Router that allows middleware to return promises

Build swagger-compliant REST APIs using TypeScript and Node

Use existing web application frameworks in serverless environments

Build swagger-compliant REST APIs using TypeScript and Node

ExpressJS/Connect/TrinteJS user-agent middleware exposing

PM2/Keymetrics advanced API

Build swagger-compliant REST APIs using TypeScript and Node

URL rewrite middleware for express

For HTTP `Authorization` and `WWW-Authenticate` headers.

Maintained fork of later. Determine later (or previous) occurrences of recurring schedules

Express Error Handler for Async Functions

Sanitize your express payload to prevent MongoDB operator injection.

Webpack hot reloading you can attach to your own server

gracefully shuts downs http server

i18next-http-middleware is a middleware to be used with Node.js web frameworks like express or Fastify and also for Deno.

Express middleware to log each request and response

Fork of graphql-upload@8 that works with graphql@15 for compatibility with apollo-server@2

This library enables you to utilize AWS Lambda and Amazon API Gateway to respond to web and API requests using your existing Node.js application framework.

MongoDB session store for Express and Connect

WebSocket endpoints for Express applications

Use Connect/Express middleware in Koa

Zero-dependency, HTTP/1 safe, simple, GraphQL over Server-Sent Events Protocol server and client

OAuth 2.0 Authorization Server implementation for Node.js with OpenID Connect

Middleware to set X-DNS-Prefetch-Control header.

Generate UUID for request

Middleware to set X-Frame-Options headers

Nextjs HTTP Proxy Middleware

simple wrapper on top of express.static, that allows serving pre-gziped files

Simple fallback for Express-served single page apps that use the HTML5 History API for client side routing.

Easily create your own middleware layer.

Get stats on your Node.js HTTP server requests

A express package to list all registered endpoints and its verbs

body-parser

Automatically run your script once Webpack's build completes.

Handlebars helpers which implement layout blocks similar to Jade, Jinja, Nunjucks, Swig, and Twig.

Middleware to set the Expect-CT header

Middleware to set `X-Download-Options` header for IE8 security

A joi validation middleware for Express.

express-validation is a middleware that validates a request and returns a response with errors; if any of the configured validation rules fail.

Redis storage provider for the @nestjs/throttler package

Express & Koa middlewares and Fastify & Hapi plugins for CLS-based request id generation, batteries included

Node.js compression middleware with brotli and zopfli support

OAuth 2.0 authorization server toolkit for Node.js.

Standalone node server and express integration for @pollyjs

Clerk server SDK for usage with Express

A tiny interceptor for Express responses

Pagination and filtering helper method for TypeORM repositories or query builders using Nest.js framework.

A utility package to help implement stateful CSRF protection using the Synchroniser Token Pattern in express.

A utility package to help implement stateless CSRF protection using the Double Submit Cookie Pattern in express.

XML parser middleware for express.js.

Simple XML body parser connect/express middleware

Basic IP rate-limiting middleware for Express that slows down responses rather than blocking the user.

An Express middleware of Formidable that just works.

tiniest body parser in the universe

Express compatibility layer for Fastify

It generates a REST API from a YAML file using OpenAPI 3.0 and Express.js.

Express Engine for running Server Angular Apps

Some utilities for the development of express applications with Inversify

Build, Validate, Route, Authenticate and Mock using OpenAPI definitions. Framework-agnostic

OAuth helper and remote fetcher for Uppy's (https://uppy.io) extensible file upload widget with support for drag&drop, resumable uploads, previews, restrictions, file processing/encoding, remote providers like Dropbox and Google Drive, S3 and more :dog:

Per-request state management middleware.

Transform an express response (or make until no good)

express middleware for caching your routes

Compose an array of middleware into a single function for use in Express, Connect, router, etc.

Validate a JWTs scope to authorize access to an endpoint

Nodejs library to mock express http request

Role and Attribute based Access Control for Node.js

Typescript minimalistic and developer friendly middleware and an Upload scalar to add support for GraphQL multipart requests (file uploads via queries and mutations) to various Node.js GraphQL servers.

Hook cookies get/set on Express for server-rendering

A passport strategy to authenticate against an AWS Cognito User Pool OAuth 2.0 provider and get user profile, access token and ID token. This supports providing cognito specific additional auth parameters. This is subclass of passport-oauth2 strategy.

An ultra-simplified API response caching middleware for Express/Node using plain-english durations.

Express 4.x and 5.x middleware which sanitizes user input data (in req.body, req.query, req.headers and req.params) to prevent Cross Site Scripting (XSS) attack.

express middleware that normalizes incoming query param names

Session file store is a provision for storing session data in the session file

express.js inspired template-engine manager.

An unopinionated OpenAPI framework for express

Redirecting middlware for express or node.js

Middleware for generating OpenAPI/Swagger documentation for your Express app

HTTPS server running on localhost

Nodejs library to mock express http response

Login session ensuring middleware for Connect.

Express middleware for filtering-out parts of JSON responses based on the `fields` query-string.

Bodyparser for Express/Sails. Exposes simple API for streaming multiple files to disk, S3, etc. without buffering to a .tmp directory.

Express routing templates provides a simple micro-templating syntax for building strings from a template and a `request` object.

Gracefully terminates HTTP servers in Node.js

Load and save cookies on the client and server

API Telemetry and APM. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices, based on express routes and Swagger (Open API) specification

The best job scheduler for Node.js and JavaScript with cron, dates, ms, later, and human-friendly support. Works in Node v12.17.0+, uses worker threads to spawn sandboxed processes, and supports async/await, retries, throttling, concurrency, and cancelab

Middleware for handling `multipart/form-data`.

Utilities from consolidate.js for normalizing engine formats.

Wraps templates with layouts. Layouts can use other layouts and be nested to any depth. This can be used 100% standalone to wrap any kind of file with banners, headers or footer content. Use for markdown, HTML, handlebars views, lo-dash templates, etc. La

Manage internationalization i18n in a simple way for express application.

Express middleware to correlate requests across http calls

API-driven framework for building realtime apps, using MVC conventions (based on Express and Socket.io)

Mock Server supporting multiple route variants and mocks

jest mock

Simple request and response mock objects to pass into Express routes when testing using Sinon.

Pluggable mock server supporting multiple route variants and mocks

Admin panel for apps written in node.js

Routing for static site generators, build systems and task runners, heavily based on express.js routes but works with file objects. Used by Assemble, Verb, and Template.

Simple connect middleware to wrap the request handling in a domain and set and access data for the current request lifecycle only.

jest mock

Browser detection library, built on top of express

Simple remote procedure calls in TypeScript

Trailing slash redirect middleware for Connect and Express.js

Share server-side state with the client-side of an Express app via JavaScript.

Express middleware to serve and generate robots.txt

cognito-express authenticates API requests on a Node-Express application by verifying the signature of AccessToken or IDToken generated by Amazon Cognito.

Express middleware to validate requests using zod schema's.

Receive streaming file uploads on your local filesystem.

Network Layer for React Relay and Express (Batch Queries, AuthToken, Logging, Retry)

RED/USE metrics for express applications

Flash Messages for your Express Application

A light-weight IP address based filtering system

Layout support for ejs in express.

Node.js module to refresh and reload your code in your browser when your code changes. No browser plugins required.

A comprehensive, robust, yet lightweight set of error utilities for node.js enabling you to do errors more effectively.

Library for measuring the topic of Swagger documentation

Express style path to RegExp utility

Enforces SSL for node.js express projects

Minimalistic and developer friendly middleware and an Upload scalar to add support for GraphQL multipart requests (file uploads via queries and mutations) to various Node.js GraphQL servers.

API and process monitoring with Prometheus for Node.js micro-service

Extensible mock req / res objects for use in unit tests of Express controller and middleware functions.

An Express middleware to validate requests against JSON Schemas

morgan logging req, res, and body

Get stats on your Node.js HTTP server requests

A Loki.js session store for Connect/Express

Vite integration module for Express

Handlebars helper which allows you to group lists by a property of each item.

Easy API for Google reCAPTCHA version 2 for Node.js and Express

MongoDB session store for connect/express built by MongoDB

High performance Node.js webserver with a simple-to-use API powered by uWebsockets.js under the hood.

Swagger OpenAPI 3.x generator

GraphQL server middleware to support application/graphql requests

Automatically start your server once Webpack's build completes.

Unique Token authentication strategy for Passport.

LoopBack: Open Source Framework for Node.js

Simple proxy to bypass CORS issues. This was built as a local dev only solution to enable prototyping against existing APIs without having to worry about CORS.

This module can add `ServerTiming` Header to http response, and be able to use express middleware

Provides endpoints to help you monitor and manage your application when it's pushed to production.

Request, response logger middleware using bunyan. Also provides request<>response duration.

Middleware to set the Permissions-Policy HTTP header

List routes for Express

Module to parse multipart/form data

Express middleware for JWT permissions

Best-of-breed templating in browser or on Node.js (with Express 4, Hapi and Browserify integration)

validate express application inputs and parameters using joi

Convert query strings to dates for express/connect applications.

Express middleware to validate request based on an OpenAPI 3 document

Content-Security-Policy middleware for Express

A lightweight Vitest mock for unit testing Express

Parse query parameters in Connect or Express

An Express middleware for rendering Ember apps with FastBoot

Favicon middleware for express-like applications

Gracefully exit HTTP servers (Express/Koa/Fastify/etc), databases (Mongo/Mongoose), Bree job schedulers, and custom handlers.

Realtime Monitoring for Express-based Node applications

Plugin to add custom HTTP Route tags for documenting Express routes.

PerimeterX Express.js middleware to monitor and block traffic according to PerimeterX risk score

Load detection and shedding capabilities for http, express, restify and koa

Globally accessible domain-bound contexts

Fast input validation middleware using OpenAPI 2.0 (formerly Swagger) and 3.0 definitions file and ajv

Express middleware for altair graphql client

Express adapter for universal middlewares

Automatically start your server once Webpack's build completes.

ZenStack server-side adapters

Express handlebars template engine complete with multiple layouts, partials and blocks.

Redis storage for Koa session middleware/cache with Sentinel and Cluster support

A TypeScript Framework on top of Express

Redirecting HTTP to HTTPS. It forces SSL (HTTPS) when HTTP is required using Express (Nodejs) and remove www and trailing slash on your domain.

Intelligent http proxy Express middleware

A fork of csurf with ongoing maintenance from the Sails core team

reactive server

wrap express request/response with node domains

express context based on async_hooks without getting lost

Middleware for logging request/responses in Express apps

A Typescript framework to help you get an API server up and running with I/O schema validation and custom middlewares in minutes.

Shopify Express Middleware - to simplify the building of Shopify Apps with Express

nodearch express server

Add express compatible methods to your response object

express middleware to send pretty printed json

Google recaptcha middleware for express

middleware to be set right after body parser in order to return 4xx error back to the client

This is dev support mock RESTful API.

A TypeScript Framework on top of Express

Provides a Mongo store for the express-rate-limit middleware.

Grunt task for running an Express Server that works great with LiveReload + Watch/Regarde