Bring your code 2 life

To quickly retrieve the object type codes you can add the following URL part to your CRM instance URL: /api/data/v8.2/EntityDefinitions?$select=LogicalName,ObjectTypeCode&$filter=ObjectTypeCode%20gt%209999 The output looks like this: { "@odata.context":"https://orgname.crm4.dynamics.com/api/data/v8.2/$metadata#EntityDefinitions(LogicalName,ObjectTypeCode)","value":[ { "LogicalName":"msdyn_quotebookingproduct","ObjectTypeCode":10076,"MetadataId":"eabdb23d-67d9-4c20-b72e-7358079a1afd" },{ "LogicalName":"msdyn_requirementresourcepreference","ObjectTypeCode":10017,"MetadataId":"d63ce867-9bd1-45ee-aedc-459394bedf35" },{ "LogicalName":"msdyn_rmareceiptproduct","ObjectTypeCode":10086,"MetadataId":"5b57cb66-3728-4987-8b95-ab78d5dfcf9a" },{ "LogicalName"