A portal has also been introduced so developers can accelerate their use of open APIs that can be used to integrate with the WK platform. API code is ready to use and constantly maintained. The WK partner program offers third parties three levels of access to APIs. These include the License Consultant Tier for integrators that want to test the API data or consultants who need access to build custom integrations. Licensed Integrator Partners can resell products based on API data along with marketing and training support from Wolters Kluwer, while the software partner tier offers integrators a higher level of API and technology support.