The URL for the API for your act Database will
depend on the version and location of your Act database

If you are located in the US
Act! 18.0: https://dal180api.myactdb.com/Act.Web.API
Act! 18.1: https://dal181api.myactdb.com/Act.Web.API
Act! 18.2: https://dal182api.myactdb.com/Act.Web.API
Act! 19.0: https://dal190api.myactdb.com/Act.Web.API
Act! 19.1: https://dal191api.myactdb.com/Act.Web.API
Act! 19.2: https://dal192api.myactdb.com/Act.Web.API
Act! 20.0: https://dal200api.myactdb.com/Act.Web.API
Act! 20.1: https://dal201api.myactdb.com/Act.Web.API
Act! 21.0: https://dal210api.myactdb.com/Act.Web.API
Act! 21.1: https://dal211api.myactdb.com/Act.Web.API
Act! 22.0: https://dal220api.myactdb.com/Act.Web.API
Act! 22.1: https://dal221api.myactdb.com/Act.Web.API
Act! 23.0: https://dal230api.myactdb.com/Act.Web.API

If you are located in CA (English)
Act! 18.0: https://yyz180api.myactdb.com/Act.Web.API
Act! 18.1: https://yyz181api.myactdb.com/Act.Web.API
Act! 18.2: https://yyz182api.myactdb.com/Act.Web.API
Act! 19.0: https://yyz190api.myactdb.com/Act.Web.API
Act! 19.1: https://yyz191api.myactdb.com/Act.Web.API
Act! 19.2: https://yyz192api.myactdb.com/Act.Web.API
Act! 20.0: https://yyz200api.myactdb.com/Act.Web.API
Act! 20.1: https://yyz201api.myactdb.com/Act.Web.API
Act! 21.0: https://yyz210api.myactdb.com/Act.Web.API
Act! 21.1: https://yyz211api.myactdb.com/Act.Web.API
Act! 22.0: https://yyz220api.myactdb.com/Act.Web.API
Act! 22.1: https://yyz221api.myactdb.com/Act.Web.API
Act! 23.0: https://yyz230api.myactdb.com/Act.Web.API

If you are located in CA (French)
Act! 18.0: https://yyz180frapi.myactdb.com/Act.Web.API
Act! 18.1: https://yyz181frapi.myactdb.com/Act.Web.API
Act! 18.2: https://yyz182frapi.myactdb.com/Act.Web.API
Act! 19.0: https://yyz190frapi.myactdb.com/Act.Web.API
Act! 19.1: https://yyz191frapi.myactdb.com/Act.Web.API
Act! 19.2: https://yyz192frapi.myactdb.com/Act.Web.API
Act! 20.0: https://yyz200frapi.myactdb.com/Act.Web.API
Act! 20.1: https://yyz201frapi.myactdb.com/Act.Web.API
Act! 21.0: https://yyz210frapi.myactdb.com/Act.Web.API
Act! 21.1: https://yyz211frapi.myactdb.com/Act.Web.API
Act! 22.0: https://yyz220frapi.myactdb.com/Act.Web.API
Act! 22.1: https://yyz221frapi.myactdb.com/Act.Web.API
Act! 23.0: https://yyz230frapi.myactdb.com/Act.Web.API