Introducing the Place Order REST API

The Salesforce Place Order REST API is a composite API that gives programmatic access to contract, order, and order product data, as well as child custom object data of contracts and orders in Salesforce. With this composite API, you can create contract, order, order product, and custom object records in a single call. The Place Order REST API can used by any organization that has orders and API enabled.

Use the Place Order REST API, a REST-based composite application programming interface, to:

• Add orders to a new or existing contract, and add order products to those orders.
• Add order products to a new or existing order.
• Add custom objects to a new or existing contract or order.
• Retrieve order records under a given contract, as well as those orders’ custom objects and order products.
• Retrieve order product records under a given order, as well as custom object records under the order and its order products.
• Retrieve a filtered list of orders under a given contract or order products under a given order.