- CrmService to the Web API: every CRM web service endpoint from 2006 to Dataverse
The 2006 and 2007 ASMX services, the 2011 WCF organization service and OData endpoint, the Web API from 8.0, and what is deprecated today. What each era changed, and what an old URL in someone else's code tells you.
CRM 3.0, CRM 4.0, CRM 2011, CRM 2013, CRM 2016 / 8.x, 9.x on-prem, Dataverse ◐ Historical Last verified 2026-09-13
- CRM 3.0 web services: CrmService and MetadataService (2006)
The two SOAP services CRM 3.0 exposed at /mscrmservices/2006/, how code authenticated and impersonated users, when to use DynamicEntity, and the two ways of querying.
CRM 3.0 ◐ Historical Last verified 2026-09-13
