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Table of Contents
    Campaign Activated
    Campaign Paused
    Campaign Resumed
    Campaign Canceled
    Campaign Finished
    Call Ended

Webhook Data Reference

The webhooks generated by SIP Caller are HTTP POST requests, containing JSON as payload. The detail of the JSON data sent for each event is described below. Use the version selector to see the payload format for the webhook version you configured.

Campaign Activated

{ "id": "01928321-9129-7f25-8ad3-80c57b16d3ed", "object": "event", "apiVersion": 2, "createdAt": "2024-10-12T23:47:48.133", "type": "CampaignActivated", "data": { "customer": { "id": "0192830c-58a0-7be2-8e3d-dc8997d0a631", "name": "SIP Caller (Demo account)" }, "campaign": { "id": "0192831a-fbbe-735f-b385-a3252781817d", "name": "Campaign 1", "phoneSystem": { "id": "01928310-2d96-7a70-bdfc-4bcd24c22c95", "name": "My Phone System", "extension": { "id": "07bcd1de-1e5d-47b5-99bf-b846c7a12f09", "name": "SIP Caller Extension" } }, "dialer": { "mode": "Power" }, "state": "Active", "numberProvisioning": "Static", "numberSelection": "Fifo", "numberPriority": "RetryPending", "startDate": "2024-10-12", "endDate": null, "timeZoneId": "America/Argentina/Buenos_Aires", "callHandling": { "$t": "Callflow", "answerTypeDetector": { "$t": "AmdAgent", "amdAgent": { "id": "019f8f68-f2d9-7ae9-9e8c-790ee1c1413a", "name": "Voicemail Detector AI Agent" }, "unknownAnswerTreatment": "Human", "messageForVoicemail": { "$t": "OnFirstDetection", "callflow": { "id": "019f8c61-daf6-762d-b23a-a0199de9cba3", "name": "Leave voicemail" }, "isCallRetryEnabled": true } }, "callflow": { "id": "019f944f-d5ab-717e-a36f-06097fe6be3c", "name": "Survey" }, "ttsVoiceId": "azu-es-AR-ElenaNeural" }, "varNames": [ "Customer Name", "Due Balance" ], "startedAt": null, "endedAt": null }, "origin": { "user": { "id": "0192830c-589d-7384-b157-f922afab9e55", "name": "John Doe", "email": "john.doe@example.com" }, "ipAddress": "98.97.134.180" } } }

Possible values for enums used in the JSON above:

  • Campaign state: "Draft", "Active", "Paused", "Finished", "Canceled"
  • Dialer mode: "Power", "Predictive", "Progressive"
  • Number Provisioning: "Static", "Dynamic"
  • Number selection: "Fifo", "Lifo"
  • Number priority: "RetryPending", "NotContacted"
  • Call Handling Types: "Callflow", "AiAgent"
  • Answer Type Detectors: "Disabled", "Standard", "AmdAgent"
  • Unknown Answer Treatment Types: "Human", "Voicemail"
  • Message for Voicemail Types: "Never", "OnFirstDetection", "OnLastAttempt", "OnEveryAttempt"

Campaign Paused

{ "id": "01928323-1fcd-721d-ad19-8ce4cfc1c135", "object": "event", "apiVersion": 2, "createdAt": "2024-10-12T23:49:30.185", "type": "CampaignPaused", "data": { "customer": { "id": "0192830c-58a0-7be2-8e3d-dc8997d0a631", "name": "SIP Caller (Demo account)" }, "campaign": { "id": "0192831a-fbbe-735f-b385-a3252781817d", "name": "Campaign 1", "phoneSystem": { "id": "01928310-2d96-7a70-bdfc-4bcd24c22c95", "name": "My Phone System", "extension": { "id": "07bcd1de-1e5d-47b5-99bf-b846c7a12f09", "name": "SIP Caller Extension" } }, "dialer": { "mode": "Power" }, "state": "Paused", "numberProvisioning": "Static", "numberSelection": "Fifo", "numberPriority": "RetryPending", "startDate": "2024-10-12", "endDate": "2024-10-13", "timeZoneId": "America/Argentina/Buenos_Aires", "callHandling": { "$t": "Callflow", "answerTypeDetector": { "$t": "AmdAgent", "amdAgent": { "id": "019f8f68-f2d9-7ae9-9e8c-790ee1c1413a", "name": "Voicemail Detector AI Agent" }, "unknownAnswerTreatment": "Human", "messageForVoicemail": { "$t": "OnFirstDetection", "callflow": { "id": "019f8c61-daf6-762d-b23a-a0199de9cba3", "name": "Leave voicemail" }, "isCallRetryEnabled": true } }, "callflow": { "id": "019f944f-d5ab-717e-a36f-06097fe6be3c", "name": "Survey" }, "ttsVoiceId": "azu-es-AR-ElenaNeural" }, "varNames": [ "Customer Name", "Due Balance" ], "startedAt": "2024-10-12T23:48:05.603", "endedAt": null }, "origin": { "user": { "id": "0192830c-589d-7384-b157-f922afab9e55", "name": "John Doe", "email": "john.doe@example.com" }, "ipAddress": "98.97.134.180" } } }

Possible values for enums used in the JSON above:

  • Campaign state: "Draft", "Active", "Paused", "Finished", "Canceled"
  • Dialer mode: "Power", "Predictive", "Progressive"
  • Number Provisioning: "Static", "Dynamic"
  • Number selection: "Fifo", "Lifo"
  • Number priority: "RetryPending", "NotContacted"
  • Call Handling Types: "Callflow", "AiAgent"
  • Answer Type Detectors: "Disabled", "Standard", "AmdAgent"
  • Unknown Answer Treatment Types: "Human", "Voicemail"
  • Message for Voicemail Types: "Never", "OnFirstDetection", "OnLastAttempt", "OnEveryAttempt"

Campaign Resumed

{ "id": "01928329-e0ae-767b-831c-eb534f0ca3ce", "object": "event", "apiVersion": 2, "createdAt": "2024-10-12T23:56:52.78", "type": "CampaignResumed", "data": { "customer": { "id": "0192830c-58a0-7be2-8e3d-dc8997d0a631", "name": "SIP Caller (Demo account)" }, "campaign": { "id": "0192831a-fbbe-735f-b385-a3252781817d", "name": "Campaign 1", "phoneSystem": { "id": "01928310-2d96-7a70-bdfc-4bcd24c22c95", "name": "My Phone System", "extension": { "id": "07bcd1de-1e5d-47b5-99bf-b846c7a12f09", "name": "SIP Caller Extension" } }, "dialer": { "mode": "Power" }, "state": "Active", "numberProvisioning": "Static", "numberSelection": "Fifo", "numberPriority": "RetryPending", "startDate": "2024-10-12", "endDate": "2024-10-13", "timeZoneId": "America/Argentina/Buenos_Aires", "callHandling": { "$t": "Callflow", "answerTypeDetector": { "$t": "AmdAgent", "amdAgent": { "id": "019f8f68-f2d9-7ae9-9e8c-790ee1c1413a", "name": "Voicemail Detector AI Agent" }, "unknownAnswerTreatment": "Human", "messageForVoicemail": { "$t": "OnFirstDetection", "callflow": { "id": "019f8c61-daf6-762d-b23a-a0199de9cba3", "name": "Leave voicemail" }, "isCallRetryEnabled": true } }, "callflow": { "id": "019f944f-d5ab-717e-a36f-06097fe6be3c", "name": "Survey" }, "ttsVoiceId": "azu-es-AR-ElenaNeural" }, "varNames": [ "Customer Name", "Due Balance" ], "startedAt": "2024-10-12T23:48:05.603", "endedAt": null }, "origin": { "user": { "id": "0192830c-589d-7384-b157-f922afab9e55", "name": "John Doe", "email": "john.doe@example.com" }, "ipAddress": "98.97.134.180" } } }

Possible values for enums used in the JSON above:

  • Campaign state: "Draft", "Active", "Paused", "Finished", "Canceled"
  • Dialer mode: "Power", "Predictive", "Progressive"
  • Number Provisioning: "Static", "Dynamic"
  • Number selection: "Fifo", "Lifo"
  • Number priority: "RetryPending", "NotContacted"
  • Call Handling Types: "Callflow", "AiAgent"
  • Answer Type Detectors: "Disabled", "Standard", "AmdAgent"
  • Unknown Answer Treatment Types: "Human", "Voicemail"
  • Message for Voicemail Types: "Never", "OnFirstDetection", "OnLastAttempt", "OnEveryAttempt"

Campaign Canceled

{ "id": "01928761-9826-7ca4-9283-eb6f7a338c91", "object": "event", "apiVersion": 2, "createdAt": "2024-10-13T19:36:13.093", "type": "CampaignCanceled", "data": { "customer": { "id": "0192830c-58a0-7be2-8e3d-dc8997d0a631", "name": "SIP Caller (Demo account)" }, "campaign": { "id": "01928761-27c6-7355-9add-0c4f40154847", "name": "Campaign 1", "phoneSystem": { "id": "01928310-2d96-7a70-bdfc-4bcd24c22c95", "name": "My Phone System", "extension": { "id": "07bcd1de-1e5d-47b5-99bf-b846c7a12f09", "name": "SIP Caller Extension" } }, "dialer": { "mode": "Power" }, "state": "Canceled", "numberProvisioning": "Static", "numberSelection": "Fifo", "numberPriority": "RetryPending", "startDate": "2024-10-13", "endDate": "2024-10-13", "timeZoneId": "America/Argentina/Buenos_Aires", "callHandling": { "$t": "Callflow", "answerTypeDetector": { "$t": "AmdAgent", "amdAgent": { "id": "019f8f68-f2d9-7ae9-9e8c-790ee1c1413a", "name": "Voicemail Detector AI Agent" }, "unknownAnswerTreatment": "Human", "messageForVoicemail": { "$t": "OnFirstDetection", "callflow": { "id": "019f8c61-daf6-762d-b23a-a0199de9cba3", "name": "Leave voicemail" }, "isCallRetryEnabled": true } }, "callflow": { "id": "019f944f-d5ab-717e-a36f-06097fe6be3c", "name": "Survey" }, "ttsVoiceId": "azu-es-AR-ElenaNeural" }, "varNames": [ "Customer Name", "Due Balance" ], "startedAt": null, "endedAt": "2024-10-13T19:36:13.093" }, "origin": { "user": { "id": "0192830c-589d-7384-b157-f922afab9e55", "name": "John Doe", "email": "john.doe@example.com" }, "ipAddress": "98.97.134.223" } } }

Possible values for enums used in the JSON above:

  • Campaign state: "Draft", "Active", "Paused", "Finished", "Canceled"
  • Dialer mode: "Power", "Predictive", "Progressive"
  • Number Provisioning: "Static", "Dynamic"
  • Number selection: "Fifo", "Lifo"
  • Number priority: "RetryPending", "NotContacted"
  • Call Handling Types: "Callflow", "AiAgent"
  • Answer Type Detectors: "Disabled", "Standard", "AmdAgent"
  • Unknown Answer Treatment Types: "Human", "Voicemail"
  • Message for Voicemail Types: "Never", "OnFirstDetection", "OnLastAttempt", "OnEveryAttempt"

Campaign Finished

{ "id": "01928735-88af-7fc5-ae74-81ff77bf6e61", "object": "event", "apiVersion": 2, "createdAt": "2024-10-13T18:48:05.526", "type": "CampaignFinished", "data": { "customer": { "id": "0192830c-58a0-7be2-8e3d-dc8997d0a631", "name": "SIP Caller (Demo account)" }, "campaign": { "id": "0192831a-fbbe-735f-b385-a3252781817d", "name": "Campaign 1", "phoneSystem": { "id": "01928310-2d96-7a70-bdfc-4bcd24c22c95", "name": "My Phone System", "extension": { "id": "07bcd1de-1e5d-47b5-99bf-b846c7a12f09", "name": "SIP Caller Extension" } }, "dialer": { "mode": "Power" }, "state": "Finished", "numberProvisioning": "Static", "numberSelection": "Fifo", "numberPriority": "RetryPending", "startDate": "2024-10-12", "endDate": "2024-10-13", "timeZoneId": "America/Argentina/Buenos_Aires", "callHandling": { "$t": "Callflow", "answerTypeDetector": { "$t": "AmdAgent", "amdAgent": { "id": "019f8f68-f2d9-7ae9-9e8c-790ee1c1413a", "name": "Voicemail Detector AI Agent" }, "unknownAnswerTreatment": "Human", "messageForVoicemail": { "$t": "OnFirstDetection", "callflow": { "id": "019f8c61-daf6-762d-b23a-a0199de9cba3", "name": "Leave voicemail" }, "isCallRetryEnabled": true } }, "callflow": { "id": "019f944f-d5ab-717e-a36f-06097fe6be3c", "name": "Survey" }, "ttsVoiceId": "azu-es-AR-ElenaNeural" }, "varNames": [ "Customer Name", "Due Balance" ], "startedAt": "2024-10-12T23:48:05.603", "endedAt": "2024-10-13T18:48:05.526" }, "origin": null } }

Possible values for enums used in the JSON above:

  • Campaign state: "Draft", "Active", "Paused", "Finished", "Canceled"
  • Dialer mode: "Power", "Predictive", "Progressive"
  • Number Provisioning: "Static", "Dynamic"
  • Number selection: "Fifo", "Lifo"
  • Number priority: "RetryPending", "NotContacted"
  • Call Handling Types: "Callflow", "AiAgent"
  • Answer Type Detectors: "Disabled", "Standard", "AmdAgent"
  • Unknown Answer Treatment Types: "Human", "Voicemail"
  • Message for Voicemail Types: "Never", "OnFirstDetection", "OnLastAttempt", "OnEveryAttempt"

Call Ended

{ "id": "01928322-860c-77f9-9c3b-7f8abe3b6afd", "object": "event", "apiVersion": 2, "createdAt": "2024-10-12T23:48:50.824", "type": "CallEnded", "data": { "customer": { "id": "0192830c-58a0-7be2-8e3d-dc8997d0a631", "name": "SIP Caller (Demo account)" }, "campaign": { "id": "0192831a-fbbe-735f-b385-a3252781817d", "name": "Campaign 1", "varNames": [ "Customer Name", "Due Balance" ] }, "callDetails": { "callId": "01928322-32a3-7000-bf0d-bf1af7eda4c5", "numberId": 1048165, "prefix": "", "number": "18035551004", "calledNumber": "18035551004", "varValues": [ "Stefan Robertson", "$99.00 " ], "attempt": 1, "addedAt": "2024-10-12T10:05:23.452", "phoneSystem": { "id": "01928310-2d96-7a70-bdfc-4bcd24c22c95", "name": "My Phone System", "extension": { "id": "07bcd1de-1e5d-47b5-99bf-b846c7a12f09", "name": "SIP Caller Extension" } }, "queueId": "800", "agentId": "101", "timeZoneId": "America/Argentina/Buenos_Aires", "startedAt": "2024-10-12T23:48:29.479", "ringResult": "Answer", "sipResponse": { "code": 200, "descrip": "OK" }, "answeredAt": "2024-10-12T23:48:33.735", "answerType": "Human", "answerMessage": null, "voicemailLeft": false, "callflow": { "id": "01928316-cfd7-75c7-bb6d-9128e205c53f", "name": "Survey" }, "endedAt": "2024-10-12T23:48:50.819", "endType": "CallflowComplete", "lastAction": { "id": "535248e9-c9a2-4a15-8c1c-9d175f82ac21", "type": "TextPrompt" }, "duration": { "setup": "00:00:04.256", "connected": "00:00:17.084", "total": "00:00:21.34" }, "interactionResults": [ { "id": "a6d5b2e5-6b3f-49d8-aaa3-bc7b4c693f05", "type": "DtmfInput", "label": "Question 1", "value": "1" }, { "id": "af5fd8d6-2ed4-4546-bb50-1b4214b71f7a", "type": "DtmfInput", "label": "Question 2", "value": "2" } ], "transfer": { "duration": "00:00:51.877", "result": "NotConnected", "connectedAt": null }, "agent": { "releasedAt": "2025-09-17T21:00:25.94", "duration": { "setup": "00:00:58.716", "connected": "00:00:00", "total": "00:00:58.716" } }, "outcome": "Success", "retryAt": null } } }

Possible values for enums used in the JSON above:

  • Ring result: "Answer", "Busy", "NoAnswer", "CallError"
  • Answer type: "Human", "Machine", "Voicemail", "Message", "Unknown"
  • End type: "HangUp", "CallflowComplete", "ExecutionError"
  • Last action type: "TransferCall", "TextPrompt", "WavPrompt", "DtmfInput", "DropCall"
  • Transfer result: "Connected", "NotConnected"
  • Outcome: "Success", "FailureWithNoRetryLeft", "FailureWithRetryPending"


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