JSPM

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

Express adapter for universal middlewares

Universal compress middleware

A zero-dependency server monitor package

Error handler for expressjs

Express middleware for HMAC authentication

A comprehensive Express middleware designed to protect your No(n)SQL queries from injection attacks by sanitizing request data. This middleware provides flexible sanitization options for request bodies, parameters, and query strings.

Microservice framework based on native Node.js HTTP module and AMQP protocol (express integration as feature).

qufl is a simple JWT authentication library that supports refresh tokens and distributed systems

A structured logging library with TypeScript support using Pino. Provides consistent, well-typed logging with automatic logId, workflowId, traceId, and deploymentId tracking across operational contexts.

Express.js Monitoring and Logging Agent by Sematext.

Express middleware to provide Race-Condition free idempotency for HTTP requests, preventing unintended duplicate operations.

A lightweight Express middleware to **conditionally dispatch requests** to different handlers based on the request.

W3C Web Authentication API Relying Party for Node.js and Express

Type definitions for xss-clean package

Create JWT-protected download links for text or files, with zip & TTL support

Create pdf from html string. Express middleware.

saves the request, response and request method to file

A powerful, stream-based media upload and optimization middleware for Express.js, supporting S3-compatible storage.

Advanced query filtering, pagination, search and population for MongoDB with Mongoose

An Express middleware that auto-generates routes and pages from directory structure with zero manual routing.

Flexible SSR view engine and dynamic route loader for Express.js with support for Pug, HTML, Markdown, and JS-based views. Includes file-based routing, hot reload, and customizable layout rendering.

A drop-in translation module for real-world Express applications

A simple and effective Redis-based caching middleware for Express.js APIs.

Rette Adepto/ Recibido Directamente.

`Authorization-Z` is a comprehensive Express middleware package for validating JWT Authorization-Z tokens, attaching permissions to requests, verifying permissions, and granting access accordingly. This package provides a robust solution for implementing

Write middlewares and handlers once, target [srvx](https://github.com/magne4000/universal-middleware/tree/main/packages/adapter-hono), [Express](https://github.com/magne4000/universal-middleware/tree/main/packages/adapter-express), [Cloudflare](https://gi

Node.js module for retrieving a request's public IP address

Comprehensive security sanitization library for Model Context Protocol (MCP) servers with trusted security libraries

An Express.js middleware library providing military-grade web application security.

A comprehensive TypeScript library for encoding and decoding Indian geographic coordinates into DIGIPIN format (Indian Postal Digital PIN system). Features CLI tools, caching, batch processing, and Express middleware for seamless integration.

Express middleware creating for HATEOAS level 3 RESTful/Hypermedia APIs

A simple and efficient rate limiting library for Node.js.

A simple Express middleware to handle and format error messages, improving error management in your applications.

A Node.js client library for 3x-ui panel API with built-in credential generation, session management, and web integration support

Powerful Express.js utility package for better work with Express. Zero dependencies.

🚀 Generate beautiful, interactive API documentation for Node.js/Express applications with zero configuration. Features include password protection, custom branding, responsive design, and easy integration. Perfect for REST APIs, microservices, and web ap

A REST-friendly HTTP error handler middleware for Express.js

Advance logger for node applications.

GraphQL Gateway Framework

middleware-chainer

Minimal setup Google OAuth 2.0 middleware for Express.js apps with automatic login, session, and logout.

🧙‍♀️ A magical Express middleware to auto-generate CRUD APIs for Mongoose models with validation, unique keys, and middlewares.

A powerful error formatter utility for Mongoose and Zod validation errors, designed for Express.js applications. Simplify and unify your API error handling with structured, user-friendly error messages.

Core utilities and middleware for building robust Express applications, including standard API responses, async error handling, request sanitization, and extended request types.

🚀 Next-gen translation engine for Node.js | Free unlimited language conversion | AI-powered context-aware translations | Developer-friendly API | Zero dependencies | Built for modern cloud-native applications | Compatible with Express, NestJS & serverles

A solid HTTP logger middleware for Express.js applications, also fully compatible with NestJS. This logger provides customizable, detailed logs with fields such as timestamp, HTTP method, URL, status, response time, client IP, user-agent, and more. The lo

MMHF (Mongoose Middleware Handlers Factory) Is a package of Express middlewares to quickly perform the daily CRUD operations, catching the errors internally and sending unified formats of responses to the clients.

A small package to implement middleware pattern

express middleware for logging errors from routes

Complete RBAC (Role-Based Access Control) system for Node.js with Express middleware, NestJS integration, GraphQL support, MongoDB & PostgreSQL support, modern admin dashboard, TypeScript support, and dynamic permission management

A URL shortener that generates and stores unique aliases for long URLs, with optional expiration and custom alias support.

A lightweight utility package for simplified error handling, validation, and API responses.

Versatile rate-limiting middleware for Node.js, compatible with both Express.js and NestJS, designed to safeguard applications from excessive traffic.

Unveil the power of cryptography in your Node.js applications with node-safez, the essential middleware for security-conscious developers. Leveraging the potent capabilities of safez-cryptx for AES-CBC symmetric encryption, node-safez stands as a bastion

setDoc is a small and simple utility for querying your database with Mongoose.

Language support middleware for Express.

A powerful CLI tool to set up a complete authentication system for MERN stack projects, featuring user registration, email verification, 2FA, OTP-based login, password authentication, and advanced security measures like account lock after failed attempts.

<p align="center"> <img alt="token-interceptor" title="token-interceptor" src="logo.svg" width="450"> </p>

Node.js module for retrieving a request's public IP address

A very simple cache control middleware for express

A flexible, lightweight Node.js JWT library for generating, verifying, and managing JSON Web Tokens (JWTs). Supports access and refresh tokens with customizable secrets for authentication and role-based access control. Includes middleware for Express, Fas

Validate api request against api schema

An Express middleware for handling validation of Clickup Webhooks

BugWarden is an open-source Node.js module that guards your applications against bugs and errors. With integrated error handling and reporting, it ensures real-time monitoring of server-side issues, alerting you on services like Slack and email, helping y

Express-route-exit-log (EREL) is an express middleware package to log useful route info, when route execution is finished

SendRes is a small and simple utility for sending formatted responses to the clients, it internally handles the `status: success | fail | error` based on the status code as well as other fields.

Express backend Template developed for the backend developer

A middleware to check for restQL header and append it to request body

Snow effect middleware for Express.js

Simple Express.js middleware middleware to handle errors for APIs and return correct status, error message and trace.

Logs your server logs on Discord⚡️

🛡️ Comprehensive TypeScript library for SQL query security analysis with injection detection, risk assessment, and Express middleware integration

A smart async wrapper for Express with MongoDB transaction support.

Caches the response of static GETs in memory

A versatile static file server and middleware with built-in caching, ETag, charset encoding, and dynamic file serving capabilities for Node.js applications.

A simple rate-limiting middleware for Express.js with support for in-memory, Redis, and MongoDB storage

Ease Auth Express Middleware that Validates Access Token and Returns User Data on Validation

Enhanced JWT Authentication and Authorization Module

A plug-and-play middleware for standardized error handling in TypeScript-based Express.js applications

<h1 align="center">Node Enterprise Starter</h1>

A flexible rate limiting library with TypeScript support, Express middleware, and NestJS guard/interceptor capabilities

Language-helper middleware for Express web server.

Easily allow or block internal IPs in Node.js and Express apps. A simple middleware for IP filtering and network security.

Basic request middleware to sanitize and validate parameters, useful for express

Microservice framework based on native Node.js HTTP module and AMQP protocol (express integration as feature).

Simple rate-limiter NPM Module used for blocking IPs that exceeds certain number of requests per second in a specific time frame.

Express middleware for logging requests to console and file

Express middleware to reject requests from all Russian IPs

HTTP Preload / Resource Hints / Early Hints support for express, koa and local-web-server

Lock API when a request arrives and fail other requests on same API with same payload thereby restricting duplicate requests

Create Express Recharge starter app

Debugging tool to breakdown requests being sent from client to server.

A simple rate-limiting middleware for Express.js with support for in-memory, Redis, and MongoDB storage

`olee-express-api-doc` is a simple and configurable library for setting up automatic API documentation in Express.js applications using Swagger and Redoc. This library allows developers to easily generate and serve both Swagger UI and Redoc documentation

A scalable, framework-agnostic logging system with built-in support for various frameworks

An express based middleware for using minisign to serve signed files

A lightweight Express middleware for flexible request validation with custom rules.

Microservice framework based on native Node.js HTTP module and AMQP protocol (express integration as feature).

A customizable CORS middleware for Express.js.

A simple and efficient API rate limiter for JavaScript/TypeScript applications

A simple rate-limiting middleware for Express.js with support for in-memory, Redis, and MongoDB storage

A simple feature toggle library for Express

Express middleware for Mustachio, the pull streaming Mustache engine

A fast, customizable, and efficient rate-limiting middleware for Express in TypeScript.

A middleware library for Express.js, providing structured request/response logging, unique ID generation, and contextual loggers for enhanced observability in your applications.

Mocking middleware for Qewl

Elegant file-based routing system for Express.js, weaving your directory structure into dynamic routes

A secure and easy-to-use JWT library for Node.js and TypeScript.

A simple rate-limiting middleware for Express.js with support for in-memory, Redis, and MongoDB storage

Express.js middleware to serve images in the dimension needed.

Language-helper middleware for Express web server.

Express middleware to combo static assets.

Solid, extensible middleware for Facebook Messenger bots running on Express

file serving with advanced options for caching, headers, and error handling, compatible with Express middleware.

Lightweight middleware for Express.js to easily set a custom favicon for your web app. Supports local files, URLs, and flexible caching options. Just plug it into your Express server and go.

paale-dai ======================= [![NPM Version][npm-image]][npm-url] [![NPM Downloads][downloads-image]][downloads-url] [![Build Status][travis-image]][travis-url] [![Test Coverage][coveralls-image]][coveralls-url]

Express middleware to cache static files in server memory

A simple rate-limiting middleware for Express.js with support for in-memory, Redis, and MongoDB storage

commie filter in the form of an Express Server

DucateaM - Taddev - Code with Passion

Modular and reusable API Gateway Firewall with rate limiting, circuit breaker, and IP blocking logic.

Express middleware for console logging request details

A middleware for validating request payloads against Mongoose schemas.

Express middleware for applying IP filtering

Express middleware that provides logical checks on which set of middleware to run

Server side caching for GraphQL

Logger middleware

Work exactly like [Express static middleware](https://expressjs.com/en/resources/middleware/serve-static.html), but add a callback function.

Express Middleware that validates Access Token And Returns User Data on Validation

A simple Express error handling package to avoid repetitive boilerplate code across projects.

A caching module that uses serve-static and a caching folder, with cache and uncache functions and ttl option

express-sharp-server is a middleware that implements a restful image server based on node-sharp

Authenticate with google (via passport) and grant access to users who match an email whitelist

Microservice framework based on native Node.js HTTP module and AMQP protocol.

Easily manage your API fixtures

Turn light on/off based off of request activity, built targeting Raspberry Pi

A customizable and production-ready rate-limiting middleware for Node.js.

Advanced Express middleware for rate-limiting and throttling with per-route, per-role limits, delay-after, and Redis support.

Express integration plugin for server components

An easy to use minifing assets-server as connect-middleware

A structured logging library with TypeScript support using Pino. Provides consistent, well-typed logging across different operational contexts with automatic trace ID propagation.

Advanced rate-limiting and request protection module with 30+ features.

Using the nodecli-gui to Monitor Servers

handdle request with given file, like .php

A Winston-based logger middleware for Node.js applications with console-only logging

Middleware that uses lite-jsx to render JSX templates in an Express application.

Microservice framework based on native Node.js HTTP module and AMQP protocol (express integration as feature).

A professional-grade Winston-based logger middleware for Node.js and Express applications with console-only logging

A lightweight middleware for schema validation in Mongoose and Express.

just a try-catch block

A lightweight, chainable validation library for Node.js and Express.

An Express middleware to log detailed server logs locally, date-wise by project