Microsoft Dynamics 365 CRM out into the market and to use new features like field services etc, you have to upgrade online CRM to 365. Upgrading online CRM is very confusing as users have not full control over instance and have fear to lose data or customizations. To give Dynamics CRM upgrade a clear view you can refer this article.
This time we will learn how to connect Microsoft dynamics CRM using PHP code. Microsoft dynamics CRM soap service can be a way to make calls from PHP source code. A valid soap header is required to execute soap request. Let’s see how to create a valid header using PHP code: