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Questions tagged [charles-proxy]

Questions related to Charles, an HTTP proxy / HTTP monitor / Reverse Proxy.

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Charles is an HTTP proxy / HTTP monitor / Reverse Proxy.

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585 questions
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3 answers

How do I hook up Charles with IntelliJ?

I am writing a web application in Java using IntelliJ, and I would like to monitor all my http/https requests using Charles, however my requests do not show up by default, so I am suspecting that some proxy settings need to be set up on both sides.…
Gábor Pintér
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1 answer

Trust Root Certificate in iOS 11 Simulator

I am having trouble getting Charles Proxy to work with my iOS 11 simulator. It appears that I cannot get the simulator to trust the certificate. I go into General -> Settings -> About -> Certificate section and click the button to trust the cert.…
Cliff
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1 answer

how to grab the uploaded file from charles network utility

I'l like to save and extract the file part from a multipart http upload recorded by Charles network utility on the mac. Is there a way to do this? For instance, I can see the jpeg files contents in the request text, but if I try to copy and paste…
MonkeyBonkey
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Charles Error Report: How to over come it?

I have recently switched from mac development environment to windows development environment. I was used Chrles proxy extensively to capture network traffic, requests and response details. Right now I have installed Charles proxy version 3.7 in…
Ramesh
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3 answers

View 127.0.0.1:8080 traffic in Charles Proxy

I use Charles Proxy to monitor my web traffic (specifically, looking at the API traffic in iOS and Android apps). I have an API site running locally on 127.0.0.1:8080, but that traffic doesn't appear in Charles Proxy. I've been fiddling around with…
Mick Byrne
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3 answers

iOS13 public beta7 have problem with Charles certificate and unable to SSL proxying

Everything is fine when my iPhone 7 is still iOS 12. After it upgrade to iOS13 public beta7, I found that my iPhone can not do SSL proxying with Charles 3.x version. Charles says: SSLHandshake: Remote host closed connection during handshake You may…
Yan Li
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5 answers

How to use Charles' rewrite tool only on certain methods?

I'm using Charles' Rewrite Tool to change 200 responses to 400 in order to test failing API calls. However, the rewrite is triggering on the Options request. I'd like to only have it trigger on the Get or Post requests and allow the Options requests…
lovelikelando
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Charles Map local - Ignore initial request of same URL with OPTIONS method and map second with GET request

I am trying to stub out a request locally with a response saved within a local file. This is working fine however I need to get to ignore an initial request of the same URL but with a Method type of Options. The problem is, the local mapping is…
George Somerville
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5 answers

Not able to access websites when Charles Proxy is opened (Windows 10)

I downloaded the app Charles Proxy, I added the certificate and I can confirm that the Charles certificate is in my certlm (Certificate Manager) in the "Trusted Root Certification" folder, I had also enabled SSL Proxying to include this location:…
Tony Tai Nguyen
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9
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3 answers

Cannot install Charles SSL certificate

I'm trying to use charles SSL proxying on my Huawei Honor Bee phone. When I try to install the certificate from charlesproxy.com/getssl, I get an error toast saying, "Couldn't install because the certificate file couldn't be read". I've tried on…
Sindhu Nagabhushan
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1 answer

CharlesProxy SSL Handshake failure on Android Nougat

I am trying to proxy my phone running Android 7.1.2, to look at the gets and posts made through an app I'm working with. Using CharlesProxy 4.1.4, this is easily possible for iOS devices. However, the app functions differently on Android, and we…
tbw875
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4 answers

Can't search app store while using Charles Proxy as proxy server

I'm using Charles on a Macbook Air to monitor wi-fi traffic on my iPhone. I have the Charles certificate installed and https traffic from my phone is showing up in the results. All good! Only problem I'm having is that when I open the App Store…
amy
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Charles - How to rewrite a HTTP response encoded in GZIP?

I am trying to change the body of a HTTP response (for debugging purposes) using Charles webproxy. However, the response is GZIPed and when I modify something in the body (using the Tools-->Rewrite options) two problems emerge: The Content-Length…
Bitcoin Cash - ADA enthusiast
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2 answers

Android: prevent sniffing (e.g. with CharlesProxy) of SSL traffic

I use Charles to check what data is send throw my app to HTTPS. I installed the Charles CA cert on my phone and because of that, I'm able to decrypt every SSL traffic. But I found apps, where I'm not possible to see the SSL traffic. How can I…
mars3142
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Charles monitor terminal request

Is there any way to monitor request of application such as terminal? Now I can monitor chrome but other application not. My charles's version is 4.2
CoXier
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