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YARP

Reverse proxy toolkit for building proxies in .NET

Reverse Proxy & Gateways ★ 9.6k stars Medium setup MIT

YARP, short for Yet Another Reverse Proxy, is a Microsoft open-source toolkit for building fast, customizable reverse proxy servers using ASP.NET Core. Developers configure it in code or config files.

Key features

  • Build custom reverse proxies
  • ASP.NET Core based
  • Dynamic configuration
  • Load balancing and health checks

Strengths

  • Released under the MIT license
  • First-class Docker support for quick deployment
  • Mature project with 9.6k GitHub stars
  • Written in C#

Is YARP secure?

No known vulnerabilities affect YARP's latest release (v2.3.0). OSV.dev lists 2 past advisories for the project; none of them applies to this release. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

  • Most recent fixed advisory CVE-2023-33141, published 2023-06-23 (1209 days ago), fixed in 1.1.2

Source: OSV.dev, checked 2026-10-14. How this is measured.

YARP replaces

Health badge

Maintain YARP? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 82 · excellent

Markdown
[![SelfHostIndex health score for YARP](https://selfhostindex.com/badge/yarp.svg)](https://selfhostindex.com/app/yarp/)
HTML
<a href="https://selfhostindex.com/app/yarp/"><img src="https://selfhostindex.com/badge/yarp.svg" alt="SelfHostIndex health score for YARP"></a>
reStructuredText
.. image:: https://selfhostindex.com/badge/yarp.svg
   :alt: SelfHostIndex health score for YARP
   :target: https://selfhostindex.com/app/yarp/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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