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@koajs

Koa.js

Next generation web framework for Node.js

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  1. koa koa Public

    Expressive middleware for node.js using ES2017 async functions

    JavaScript 35.7k 3.2k

  2. examples examples Public

    Example Koa apps

    JavaScript 4.5k 729

  3. compose compose Public

    Middleware composition utility

    JavaScript 1k 144

  4. router router Public

    Router middleware for Koa.

    TypeScript 909 179

  5. multer multer Public

    Middleware for handling `multipart/form-data` for koa, based on Express's multer.

    JavaScript 175 25

  6. response-time response-time Public

    X-Response-Time middleware

    JavaScript 128 10

Repositories

Showing 10 of 104 repositories
  • compress Public

    Compress middleware for koa

    koajs/compress’s past year of commit activity
    JavaScript 445 MIT 36 3 1 Updated Feb 9, 2026
  • is-json Public

    check if a koa body should be interpreted as JSON

    koajs/is-json’s past year of commit activity
    JavaScript 18 MIT 4 2 (1 issue needs help) 2 Updated Feb 9, 2026
  • body-parsers Public

    collection of koa body parsers

    koajs/body-parsers’s past year of commit activity
    TypeScript 40 MIT 10 0 1 Updated Feb 9, 2026
  • response-time Public

    X-Response-Time middleware

    koajs/response-time’s past year of commit activity
    JavaScript 128 10 2 5 Updated Feb 9, 2026
  • locales Public

    koa locales, i18n solution for koa

    koajs/locales’s past year of commit activity
    JavaScript 69 29 8 7 Updated Feb 3, 2026
  • resourcer-docs Public

    [MAINTAINERS WANTED] Simple app that generates documentation for routes mounted using koa-resourcer.

    koajs/resourcer-docs’s past year of commit activity
    JavaScript 6 MIT 1 0 5 Updated Feb 3, 2026
  • path-match Public

    koa route middleware

    koajs/path-match’s past year of commit activity
    JavaScript 36 MIT 5 2 8 Updated Jan 28, 2026
  • redis-session-sets Public

    Koa Redis sessions with field-referencing cross sets

    koajs/redis-session-sets’s past year of commit activity
    JavaScript 22 MIT 2 0 8 Updated Jan 27, 2026
  • workshop Public

    Koa Training Workshop

    koajs/workshop’s past year of commit activity
    JavaScript 443 MIT 105 3 5 Updated Jan 26, 2026
  • router Public

    Router middleware for Koa.

    koajs/router’s past year of commit activity
    TypeScript 909 MIT 179 0 0 Updated Jan 24, 2026