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I need to intercep firebase requests from an android app.

I tried HTTP Toolkit, but it doesn't track firebase requests.

Tim Perry
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Alcides Bezerra
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1 Answers1

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You can use PCACDroid. It offers an Android VPNService to be able to intercept any network traffic. As proxy to record TLS encrypted traffic you can use MitmProxy.

Starting with Android 7 user defined CAs for MITM solution are not working anymore easily. Take a look at tls decryption or how to tweak your application to use a NetworkSecurityConfig

You could also just use an older device if you have one. This simplifies the process a lot.

k_o_
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  • I tried to unpack the application, and then rebuild, but got no luck. The rebuilded APK couldn`t be installed, I made some research on that, but no solution. I will try the other solution on the link you sent, and update here later. – Alcides Bezerra Jul 30 '21 at 00:35
  • When repacking the solution sometimes some special aapt switches has to be passed and the app must be also resigned. But rooting the phone and use VirtualXposed might be simpler. – k_o_ Jul 30 '21 at 00:40