What Costs Are Incurred When Using the sipgate API? James 30 May 2017 09:24 Updated Follow The sipgate REST API is feely available and can be used without charge with all sipgate team contracts. Related articles What Is the sipgate API and What Features Does It Offer? Introduction to sipgate REST API Can the API Only Be Used with VoIP Phones? Can I Use sipgate.io and the sipgate API Together? sipgate team and trunking Terms & Conditions Comments 0 comments Article is closed for comments.