--- title: Install HTTP Debug Proxy Inspector on Red Hat Enterprise Linux using the Snap Store | Snapcraft description: Get the latest version of HTTP Debug Proxy Inspector for on Red Hat Enterprise Linux - Local HTTP/HTTPS debugging proxy - capture, rewrite, breakpoints, HAR url: https://snapcraft.io/install/http-debug-proxy/rhel --- [Canonical Snapcraft](https://snapcraft.io/) # Install HTTP Debug Proxy Inspector on **Red Hat Enterprise Linux** # HTTP Debug Proxy Inspector (http-debug-proxy) [Nguyen Van Thanh (thanhnv128)](https://snapcraft.io/publisher/thanhnv128 "View all snaps from Nguyen Van Thanh (thanhnv128)") * [Nguyen Van Thanh (thanhnv128)](https://snapcraft.io/publisher/thanhnv128 "View all snaps from Nguyen Van Thanh (thanhnv128)") * [Utilities](https://snapcraft.io/search?categories=utilities) [Install](https://snapcraft.io/install/http-debug-proxy/rhel#install) #### Local HTTP/HTTPS debugging proxy - capture, rewrite, breakpoints, HAR HTTP Debug Proxy Inspector is a Linux alternative to Fiddler Classic for inspecting and debugging web and API traffic. It runs a real local HTTP proxy (default 127.0.0.1:8888) and logs every request and response that passes through it. FEATURES: * Session list with method, URL, status, body size, timing (connect / wait / receive), full request and response headers and bodies (gzip/deflate are decoded for viewing, JSON is pretty-printed). * HTTPS: by default CONNECT requests are tunnelled and only the host, the bytes sent/received and the duration are shown - the encrypted content is NOT decrypted. Optional HTTPS decryption creates a local CA with the openssl binary; it only works for clients where you explicitly import and trust that CA certificate (export button provided). HTTP/1.1 only. * Rules that really modify live traffic: block URL (403), set/remove request headers, set response headers, regex replace of request/response bodies, override response status. * Request and response breakpoints: the connection is paused until you edit the raw message and resume it, or abort it. * Composer: build or replay any captured request (directly or through the proxy so rules apply). * Export the captured session to HAR 1.2 JSON. Point your browser, curl (export http\_proxy / https\_proxy) or any app to the proxy address. The app does not change system proxy settings for you. Limitations: WebSocket/Upgrade and HTTP/2 are not proxied in decryption mode; responses are buffered before they are forwarded (no streaming). A Linux alternative to Fiddler Classic. Not affiliated with or endorsed by Progress Software Corporation or Telerik. Support development: ### Package name * http-debug-proxy --- ### License * MIT --- ### Last updated * Yesterday - latest/stable --- ### Websites * [buymeacoffee.com](https://buymeacoffee.com/thanhnv128b "https://buymeacoffee.com/thanhnv128b") --- ### Contact * [buymeacoffee.com](https://buymeacoffee.com/thanhnv128b "https://buymeacoffee.com/thanhnv128b") --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/install/http-debug-proxy/rhel#report-snap-modal) --- [See more information about http-debug-proxy ›](https://snapcraft.io/http-debug-proxy) ## Enable snaps on Red Hat Enterprise Linux and install HTTP Debug Proxy Inspector Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions. ### Enable snapd Snap is available for [Red Hat Enterprise Linux (RHEL) 8](https://www.redhat.com/en/enterprise-linux-8) and RHEL 7, from the 7.6 release onward. The packages for RHEL 7, RHEL 8, and RHEL 9 are in each distribution’s respective [Extra Packages for Enterprise Linux](https://fedoraproject.org/wiki/EPEL) (EPEL) repository. The instructions for adding this repository diverge slightly between RHEL 7, RHEL 8 and RHEL 9, which is why they’re listed separately below. The EPEL repository can be added to **RHEL 9** with the following command: ``` sudo dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-9.noarch.rpm sudo dnf upgrade ``` The EPEL repository can be added to **RHEL 8** with the following command: ``` sudo dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm sudo dnf upgrade ``` The EPEL repository can be added to **RHEL 7** with the following command: ``` sudo rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm ``` Adding the *optional* and *extras* repositories is also recommended: ``` sudo subscription-manager repos --enable "rhel-*-optional-rpms" --enable "rhel-*-extras-rpms" sudo yum update ``` Snap can now be installed as follows: ``` sudo yum install snapd ``` Once installed, the *systemd* unit that manages the main snap communication socket needs to be enabled: ``` sudo systemctl enable --now snapd.socket ``` To enable *classic* snap support, enter the following to create a symbolic link between `/var/lib/snapd/snap` and `/snap`: ``` sudo ln -s /var/lib/snapd/snap /snap ``` Either log out and back in again or restart your system to ensure snap’s paths are updated correctly. ### Install HTTP Debug Proxy Inspector To install HTTP Debug Proxy Inspector, simply use the following command: ``` sudo snap install http-debug-proxy ``` ### Other popular snaps… [See more...](https://snapcraft.io/search?categories=featured) [See more in Featured](https://snapcraft.io/search?categories=featured) ### More things to do… #### [Get the snap store](https://snapcraft.io/snap-store) Browse and find snaps from the convenience of your desktop using the snap store snap. #### [Learn more about snaps](https://snapcraft.io/docs) Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now. [Back to top](https://snapcraft.io/install/http-debug-proxy/rhel) © 2026 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd. 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