eCRV Web Services API


The Minnesota Department of Revenue offers Simple Object Access Protocol (SOAP) based web services for local government agencies processing electronic Certificates of Real Estate Value (eCRVs). Below is information development staff need to use the eCRV Web Services interface, including:

  • Purpose of each Web Service
  • Design considerations important for using the interface
  • Web Services Description Language (WDSL) to define the service
  • Extensible Markup Language (XML) schemas to define the content

To use this guide, you should be familiar with SOAP-based interfaces, WSDL definitions, and XML schemas.

For information about getting started with Web Services, contact eCRV Support.