Cellist is a HTTP debugging proxy for OS X.
How does it work?---
Cellist puts a proxy between HTTP clients and the Internet. All you need to do is set the proxy configuration on your device properly, and then all HTTP traffic will go through Cellist and be revealed in front of you.
Any Platform - Cellist records all HTTP traffic from any Mac, Windows PC, Linux and mobile devices.
Body Viewers - Cellist chooses the proper viewers to make it intuitive to inspect body data.
Charset Detection - To keep you away from mojibake, Cellist detects the character encoding of HTTP body data.
HTTPS Support - Cellist uses man-in-the-middle interception to reveal HTTPS traffic.
Yosemite style traffic lights: Green light for fullscreen and double-clicking the titlebar for maximization.
Fixed the bug that the main window is dragged when dragging the network interface menu.
Cellist (us.patr0n.cellist) is a Mac software application that has been discovered and submitted by users of Software.com.
The latest version that our users have reported running on their systems is Cellist 1.2.201.