API Support

Salesforce is committed to supporting each Open CTI version for a minimum of three years from the date of its first release.

Open CTI is in maintenance mode and is scheduled for retirement in February 2028. No new features or enhancements are being added to Open CTI. Effective immediately, Open CTI is deprecated and unavailable for newly created Agentforce Service orgs. To ensure long-term compatibility and access to the latest innovations, we recommend transitioning your development efforts to Salesforce Voice. For more information, see this Knowledge Article.

To enable your contact center users to take advantage of the latest phone channel innovations, Salesforce recommends that you modernize your experience by moving to Salesforce Voice. Salesforce Voice offers many of the Open CTI features that you love and more. Unlike Open CTI, Salesforce Voice is natively integrated with Omni-Channel and Command Center for Service, providing a seamless experience for contact center reps and supervisors across all digital channels. See Get to Know Salesforce Voice.

To improve the quality and performance of Open CTI, versions that are more than three years old might not be supported.

When a Open CTI version is scheduled to be unsupported, a no-longer-available notice will be given at least one year before support for the version ends. Salesforce will directly notify customers using Open CTI versions that will no longer be available.