3CX integrates with a variety of CRM, ERP, or accounting systems, enhancing customer service and unifying customer information on a single platform. Key integrations developed and maintained by 3CX include Salesforce, Zendesk, Microsoft Dynamics, Freshdesk, Zoho, and more. For CRMs not directly listed, 3CX provides API support for custom integration, allowing for flexibility and customization according to specific business needs. For further details and a complete list of integrations, please visit 3CX’s official documentation on CRM integration




























































