# HTTP Clients

### 1. Problems

Proxyman might not capture or get SSL Error from HTTP/HTTPS Requests, which makes from some HTTP Clients, such as [Postman](https://www.postman.com/), [Insomnia Rest](https://insomnia.rest/), and [Paw](https://paw.cloud/) app.

This documentation would provide a solution to make Proxyman works.

### 2. Postman

1. Open Postman Preference
2. In General Tab -> Uncheck the "SSL certificate validation" checkbox
3. In Proxy Tab -> Check the "Use the System Proxy" and "Respect `HTTP_PROXY` *and `HTTPS_PROXY`* variables".

![Config to make Postman works with Proxyman](/files/Tv78SVpasfEkVQwAzhGo)

### 3. Insomnia Rest

1. Open Insomnia Preference -> General Tab
2. Uncheck the "Validate Certificates" checkbox
3. Check "Enable Proxy" and enter `localhost:9090` in HTTP Proxy and HTTPS Proxy Textbox.

![Config to make Insomnia Rest works with Proxyman](/files/tReP8MzMyYh0ELhfsLxw)

### 4. Paw

By default, Paw app uses the System Proxy Configuration. Thus, Proxyman can work out of the box.

If you don't see any Paw traffic from Proxyman, please double-check:

1. Open Paw Preference.
2. Make sure you're using System Proxy Configuration in the Proxy Setting.

![Paw and Proxyman](/files/9x5d2siCUQvfIH5ER9iW)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.proxyman.com/~/revisions/CTFzuwrlmsieJaiDVRDD/debug-devices/http-clients.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
