> ## Documentation Index
> Fetch the complete documentation index at: https://docs.usebruno.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Proxy and mTLS

Bruno CLI allows you to configure proxy settings directly from the terminal. You can also add client certificates through the CLI.

Follow the steps below to set up configurations quickly and efficiently.

### Disabling Proxies

If you need to bypass all proxy settings (both collection-defined and system proxies) when running requests, you can use the `--noproxy` flag:

```bash copy theme={null}
bru run --noproxy
```

The flag completely disables all proxy settings for that particular CLI run.

## Using Client Certificates for API Requests

If your API requests require client certificates for authentication, you can specify using the `--client-cert-config` option. The configuration should be provided in a JSON file. Here's an example of how to use this option:

```bash copy theme={null}
bru run  --client-cert-config /path/to/client-cert-config.json
```

The client-cert-config.json file should contain the following fields:

```json theme={null}
{
  "enabled": true,
  "certs": [
    {
      "domain": "usebruno.com",
      "type": "cert",
      "certFilePath": "certs/server_1.crt",
      "keyFilePath": "private/server_1.key",
      "passphrase": "Iu$eBrun0_#Secure!"
    },
    {
      "domain": "the-example.com",
      "type": "pfx",
      "pfxFilePath": "pfx/server_3.pfx",
      "passphrase": "L!ghT_Y@g@mi_2024!"
    }
  ]
}
```