Express.js request rate limite

better-ratelimit

Express.js request rate limit middleware by IP with MemoryStore

upcoming v2 soon Install

Install with npm

$ npm install express-better-ratelimit $ npm test

This package follows ferver

Please read history.md for more info!

option message_429 deprecated >=v1.1.x, instead use accessLimited option message_403 deprecated >=v1.1.x, instead use accessForbidden Usage

Some demo example which is exactly example.js

var express = require('express'); var limit = require('./index'); var app = express(); app.use(limit({ duration: 30000, //30 seconds max: 5 //blackList: ['127.0.0.1'] })); app.use(function helloWorld(req, res, next) { res.set('Content-Type', 'text/plain'); res.status(200).send('Hello world'); next(); }); var port = process.env.PORT || 3333; app.listen(port); console.log('Express server start listening on port %s', port); console.log('Type few times: curl -i http://localhost:%s', port); .expressBetterRatelimit

With options through init you can control black/white lists, limit per ip and reset interval.

[options] {Object} duration {Integer} Limit duration in milliseconds, default 1000 * 60 * 60 * 1 (1 hour) whiteList {Array} All ips that won't be limited, default empty array blackList {Array} All ips that always be limited and 403, default empty array accessLimited {String} Message for all requests after limit, default 429: Too Many Requests. accessForbidden {String} Message for limited/forbidden, default 403: This is forbidden area for you. max {Integer} Max requests per ip, default 500 env {Boolean} Manage enviroment, for tests will use x-koaip header, default null return {Function} Authors & Contributors

Charlike Make Reagent

gittip/tunnckoCore github/tunnckoCore twitter/tunnckoCore npmjs/tunnckoCore License

Copyright (c) 2014 Charlike Make Reagent, contributors.
Released under the MIT license.