JUMP TOGETTING STARTEDOverviewKnow Your API EndpointsAPI AuthenticationUsing JWT for API AuthenticationPostman CollectionAPI Reference for SandboxSandbox APIs OverviewSMS APIs & SDKsSend an SMS message to a mobile devicepostRetrieve the status of an SMS messagegetVoice APIs & SDKsPlace a new call, play an audio and disconnect i.e. play and droppostPlace a new call to a telephone numberpostRetrieve the status of an individual callgetRetrieve information on any recordings taken during a callgetWhatsApp APIs & SDKsSend a WhatsApp message to a mobile devicepostRetrieve the status of a WhatsApp messagegetSMS and Voice Support in SandboxSandbox Rate Limits and ThroughputMULTI CHANNEL COMMUNICATION APIIntroductionSend Message v1postSend Message v2postGet Message v2getMMS APIpostMake CallpostGet Call StatusgetGet RecordingsgetMessaging API v2Channel Specific Status CodesOUTBOUND WEBHOOKSOutbound WebhooksApple Messages for BusinessEmailIn-App MessagesMMSMessengerPushRCSSMSTwitter DMVoiceWeChatWhatsAppINBOUND WEBHOOKSInbound WebhooksEVENT APIOverviewCustom Event v1postRATE LIMITSRate Limits for Messaging APIs, Event API, and Inbound WebhookRCS Capability APICapability APIpostProfile API v2OverviewCreate Customer ProfilepostCreate App ProfilepostGet App Profile by Customer IDgetGet App Profile by User IDgetGet Customer ProfilegetGet Profile StatusgetUpdate Customer ProfileputUpdate App ProfileputDelete App Profile with Customer IDdeleteDelete App Profile with User IDdeleteDelete Customer ProfiledeleteDelete Device App ProfiledeleteDelete Device Profile by Customer IDdeleteTHREAD APIsOverviewGet Streams - LegacygetGet App ThreadsgetCreate ThreadpostGet User ThreadsgetGet User MessagesgetGet User Messages v2getUpdate ThreadputSEGMENT APIsOverviewCreate SegmentpostList Segments in an AppgetUpdate a SegmentputDelete SegmentdeleteAdd Users to a SegmentpostGet All Users of a SegmentgetDelete Users from a SegmentdeleteTOPIC APIsOverviewCreate a TopicpostDelete a TopicdeleteList All TopicsgetGet a TopicgetSubscribe Users to a TopicpostGet All Subscribers of a TopicgetGet All Topics of a SubscribergetUnsubscribe multiple users from a TopicdeleteUnsubscribe a User from a TopicdeleteUnsubscribe a User from TopicsdeleteFAQsAPI FAQsNumbers FAQsChannels FAQsApple Messages for BusinessFacebook MessengerPush & In-App Messaging FAQsRCSSMSVoiceWhatsAppEmail FAQsMiscellaneousV2 API TestGetting Started With Your APIRetrieve the status of an SMS messageget https://api-sandbox.imiconnect.io/v1/sms/messages/{messageId}