If you want to create your own API, you need to make sure you create public/private endpoints in your app that look like: /api/getUsers – You can name it anything you want, just make sure it returns something useful to the user who is calling your endpoint. You need to use that auth_token in any further API calls you make in order to access the protected routes of the API you want to use. The Content-Type header allows the server to correctly interpret and process the received data. This is the code they provide for making a POST request to set the app's callback URL: POST /api/v1/callback HTTP/1.0 Accept: application/json X-WorkWave-Key: YOUR API KEY Host: Content-Type: application/json. Same for authentication, you call a login route with cURL and the API response will give you an auth_token as a return. How to post JSON using PHP To send JSON data to the server, you must provide a Content-Type: application/json request header and provide the JSON data in the body of the POST message. I've been trying to make a POST request with PHP with something called the WorkWave API. Depending on your programming language, you need to use cURL or Axios or Fetch or … POST is an HTTP request that the target web server accepts the data stored in its body. This is done with the easy to use PHP cURL library. For this example, we’ll use a sample JSON data: In this example, we’ve created an array of data and encoded it into a JSON string using the jsonencode () function. How to POST JSON data or a file in PHP including receiving the POST request and saving it to a file. But the API endpoint is not connected with your app or website. The first step is to set the URL that you want to send the request to and the JSON data that you want to send in the request body. If you want to receive application/json post data in your script you can not use POST. When you call that URL in cURL, you get the data as response. The name attribute on your input controls is what POST uses to index the data and therefore show the results. Visiting that API endpoint URL in your browser or through Postman will give you the same results (if the API route is public, otherwise you need authentication first)Ī simple example hitting the following URL: will show me my API response. In this tutorial we have covered what JSON is, why it’s important, how to create associative arrays in PHP, how to convert an associative array into a JSON object and how to send the created object in a POST request using PHP curl.When you call an API (with cURL, Axios, Ajax, Fetch, …) you need to hit an API endpoint that will simply return the data you requested. We will achieve that using PHP Curl as shown below: "John",Ĭurl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type:application/json')) curl_setopt($curl, CURLOPT_RETURNTRANSFER, true) Ĭurl_setopt($curl, CURLOPT_POSTFIELDS, $payload) In this tutorial, we will show you how to POST JSON data using PHP cURL and get JSON data in PHP. PHP cURL makes it easy to POST JSON data to URL. Now that you already know how to form a JSON object, let's dive into how you can send it as POST request. When you working with web services and APIs, sending JSON data via POST request is the most required functionality. Remove the semicolon ( ) at the beginning of the above line. Check for the extensionphpcurl.dll initiation. If not, do the following steps to enable PHP cURL module in your environment. Sending a JSON object as a post request in PHP PHP contains libcurl library to let the environment work with cURL.
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