Salesforce Service Cloud APIs Service Cloud CTI API Computer Telephony Integration API for connecting phone systems with Service Cloud. Documentation GitHub Documentation 📖 Documentation https://developer.salesforce.com/docs/atlas.en-us.api_cti.meta/api_cti/sforce_api_cti_intro.htm Other Resources 🔗 Integration Guide https://developer.salesforce.com/docs/atlas.en-us.api_cti.meta/api_cti/sforce_api_cti_integration.htm