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Dev tools · April 17, 2026

ApiCatcher

iOS HTTP/HTTPS Capture & Debugging Tool

What it does

ApiCatcher is a focused HTTP/HTTPS capture and debugging tool for iOS. No PC proxy needed. Supports HTTPS capture, filters, replay, rewrite, AI scripts, timed replay, and HAR/API export.

Does the same job

all alternatives →
  • HTTP Catcher2019 · ▲81

    Web debugging proxy for iOS

  • Proxyman2019 · ▲196

    An modern and intuitive HTTP debugging proxy

  • HA
    Httpdbg – A tool to trace the HTTP requests sent by your Python code2024 · github.com · ▲200

    Hi, I created httpdbg, a tool for Python developers to easily debug HTTP(S) client requests in Python programs. I developed it because I needed a tool that could help me trace the HTTP requests sent by my tests back to the corresponding methods in our API client. The goal of this tool is to simplify the debugging process, so I designed it to be as simple as possible. It requires no external dependencies, no setup, no superuser privileges, and no code modifications. I'm sharing it with you today because I use it regularly, and it seems like others have found it useful too—so it might be…

  • HR
  • IR
    Intercept.rest – Faster API debugging2018 · ▲89

    Sharing an internal tool that accelerated my development work 10-fold, especially with API debugging. Thought fellow developers here might find it useful. As a developer, I often have trouble reproducing errors at the client end. https://intercept.rest lets me debug and monitor API requests and responses. It is similar to the Network tab in Chrome Developer Tools but works for any API: mobile apps, webhooks, frontend etc. After I shared it with a close circle of friends, they found it incredibly useful and even found new use cases, I never imagined. Been a long time lurker here and…

  • IW
    I write an iOS app to intercept all HTTP/HTTPS Traffic (Beta Testing)2021 · ▲9

    Hi everyone, after months of hard-working, I'm glad to have something to show HN. It's an iOS app to help you directly capture and intercept HTTP/HTTPS Traffic from your iPhone/iPad with ease. It's suitable for any developers who would debug iOS without needing a computer. You can also share all traffic to Proxyman macOS via AirDrop for better previewing. - Please join a beta in TestFlight (iOS 14+): https://testflight.apple.com/join/nQ69eb35 - How it works if you don't have any devices: https://www.youtube.com/watch?v=UpzpoTN8efM&feature=youtu.be…

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