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[HTTP & Networking](/categories/http) 4. / 5. prooph/psr7-middleware Abandoned → [prooph/http-middleware](/?search=prooph%2Fhttp-middleware)Library[HTTP & Networking](/categories/http) prooph/psr7-middleware ====================== PSR-7 Middleware for prooph components v0.8(8y ago)1312.8k82BSD-3-ClausePHPPHP ^7.1 Since Feb 9Pushed 7y ago5 watchersCompare [ Source](https://github.com/prooph/psr7-middleware)[ Packagist](https://packagist.org/packages/prooph/psr7-middleware)[ Docs](http://prooph-software.com/)[ RSS](/packages/prooph-psr7-middleware/feed)WikiDiscussions master Synced 1mo ago READMEChangelog (8)Dependencies (16)Versions (9)Used By (2) PSR-7 middleware for prooph components ====================================== [](#psr-7-middleware-for-prooph-components) Consume prooph messages (commands, queries and events) with a PSR-7 middleware. Please refer to the [service-bus component documentation](https://github.com/prooph/service-bus) to see how to configure the different bus types. Deprecated ---------- [](#deprecated) Please use [prooph/http-middleware](https://github.com/prooph/http-middleware) instead. [![Build Status](https://camo.githubusercontent.com/bb64c78daeffbf7a1a4d831df767b9ed50008e4302c2b5566b4e643cb46364a3/68747470733a2f2f7472617669732d63692e6f72672f70726f6f70682f707372372d6d6964646c65776172652e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/prooph/psr7-middleware)[![Coverage Status](https://camo.githubusercontent.com/2bdf8cdea5198296fad104d43176ce6207ac3cb6cf06bae56c6b7382c8e1b273/68747470733a2f2f636f766572616c6c732e696f2f7265706f732f6769746875622f70726f6f70682f707372372d6d6964646c65776172652f62616467652e7376673f6272616e63683d6d6173746572)](https://coveralls.io/github/prooph/psr7-middleware?branch=master)[![Gitter](https://camo.githubusercontent.com/abe08b740a4156153736f791393ec4da6619c4be73212e75769f52edacc0e2b5/68747470733a2f2f6261646765732e6769747465722e696d2f4a6f696e253230436861742e737667)](https://gitter.im/prooph/improoph) Middleware ---------- [](#middleware) For every bus system a middleware exists and one Middleware to rule them all. - `CommandMiddleware`: Dispatches the message data to the command bus system - `QueryMiddleware`: Dispatches the message data to the query bus system - `EventMiddleware`: Dispatches the message data to the event bus system - `MessageMiddleware`: Dispatches the message data to the appropriated bus system depending on message type Installation ------------ [](#installation) You can install `prooph/psr7-middleware` via Composer by adding `"prooph/psr7-middleware": "^0.1"`as requirement to your composer.json. Documentation ------------- [](#documentation) Documentation is [in the docs tree](docs/book/), and can be compiled using [bookdown](http://bookdown.io). ``` $ php ./vendor/bin/bookdown docs/bookdown.json $ php -S 0.0.0.0:8080 -t docs/html/ ``` Then browse to Support ------- [](#support) - Ask questions on Stack Overflow tagged with [\#prooph](https://stackoverflow.com/questions/tagged/prooph). - File issues at . - Say hello in the [prooph gitter](https://gitter.im/prooph/improoph) chat. Contribute ---------- [](#contribute) Please feel free to fork and extend existing or add new plugins and send a pull request with your changes! To establish a consistent code quality, please provide unit tests for all your changes and may adapt the documentation. License ------- [](#license) Released under the [New BSD License](LICENSE). ### Health Score 34 — LowBetter than 77% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity33 Limited adoption so far Community22 Small or concentrated contributor base Maturity53 Maturing project, gaining track record Bus Factor2 2 contributors hold 50%+ of commits How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~96 days Total 8 Last Release 3074d ago PHP version history (2 changes)v0.1PHP ^5.5 || ^7.0 v0.4PHP ^7.1 ### Community Maintainers ![](https://avatars.githubusercontent.com/u/7341005?v=4)[prooph](/maintainers/prooph)[@prooph](https://github.com/prooph) --- Top Contributors [![prolic](https://avatars.githubusercontent.com/u/394428?v=4)](https://github.com/prolic "prolic (32 commits)")[![basz](https://avatars.githubusercontent.com/u/143068?v=4)](https://github.com/basz "basz (29 commits)")[![sandrokeil](https://avatars.githubusercontent.com/u/3597436?v=4)](https://github.com/sandrokeil "sandrokeil (7 commits)")[![bgaleotti](https://avatars.githubusercontent.com/u/333036?v=4)](https://github.com/bgaleotti "bgaleotti (3 commits)")[![codeliner](https://avatars.githubusercontent.com/u/5131987?v=4)](https://github.com/codeliner "codeliner (2 commits)") --- Tags middlewarephpphp7proophpsr-7middlewarepsr7psr-15messagingpsr15event sourcingcqrsproophservice-bus ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/prooph-psr7-middleware/health.svg) ``` [![Health](https://phpackages.com/badges/prooph-psr7-middleware/health.svg)](https://phpackages.com/packages/prooph-psr7-middleware) ``` ### Alternatives [prooph/http-middleware http middleware for prooph components 1145.0k](/packages/prooph-http-middleware)[league/route Fast routing and dispatch component including PSR-15 middleware, built on top of FastRoute. 6633.1M115](/packages/league-route)[mezzio/mezzio PSR-15 Middleware Microframework 3883.6M97](/packages/mezzio-mezzio)[laminas/laminas-stratigility PSR-7 middleware foundation for building and dispatching middleware pipelines 586.6M81](/packages/laminas-laminas-stratigility)[wellrested/wellrested Simple PHP Library for RESTful APIs 4818.7k4](/packages/wellrested-wellrested)[mezzio/mezzio-authentication Authentication middleware for Mezzio and PSR-7 applications 121.6M26](/packages/mezzio-mezzio-authentication) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)