To send HTTP header using cURL you just have to use the -H command line option with the header name and value. Here is a sample command that sends a GET request to our hosted version of HTTPBin with a custom HTTP header: curl https://httpbin.scrapingbee.com/headers?json \ -H "...
Example 2: Setting Multiple CURL Headers In this example, we demonstrate how to simultaneously set two headers, a common requirement when interacting with APIs that demand authentication. This active approach to header configuration allows developers to efficiently manage authentication tokens and other ne...
Question:I am trying to fetch a URL withcurlcommand, but want to set a few custom header fields in the outgoing HTTP request. How can I use a custom HTTP header withcurl? curlis a powerful command-line tool that can transfer data to and from a server over network. It supports a numb...
Finally, replace URL with the actual URL you want to send the request to. Here’s an example with sample headers: curl-H"Content-Type: application/json"-H"Accept: */*"https://api.example.com/endpoint In this example, theContent-Typeheader is set to“application/json”and theAcceptheader...
How to pass Custom HTTP Headers to Curl? You can use the -H "header: value" command line option to pass custom headers to Curl. Below is an example of sending a custom HTTP header with Curl: Curl Custom Headers Example curl https://reqbin.com/echo/get/json -H "X-Powered-By: Req...
In this example, cURL will know to automatically use thehttps_proxyas our proxy server for the target URL since they run on the same HTTPS protocol. 💡 To set environment variables onWindows, the Git client is a really handy tool that works with theexportcommand. Otherwise, please set Env...
curl -X POST [URL] -H "Content-Type: application/json" -d "[JSON data]" Where: -X, --request: HTTP method to use when communicating with the server. -H, --header: HTTP headers to send to the server with a POST request.
How to Use the curl Command in Linux?Now that you have the background information let’s look into the technical aspects of using the command. We’ll start with the Prerequisites of using the command.The PrerequisitesBefore you can dive into using curl, it’s essential to set up the ...
curl offers two command line arguments to set a proxy URL: -x --proxy The two can be used interchangeably, as they do exactly the same thing. The latter is just an alias of the former. So, the syntax to usecurlwith proxy services becomes: ...
How to set the parameters of headers and How to write curl with rest-client? CURL curl --location --request POST 'url' --header 'appId: 1111' --header 'sign: 22222' --header 'Content-Type: application/json' --data-raw '{"mobile":"1111111111","userName":"myname"}' 👍 1 ...