Call Summary
com.twilio.voice.insights.call-summary.complete
Call Summary Complete events are compatible with Webhook, Kinesis and Segment sinks. To learn more, you can get started with the Webhook, Kinesis or Segment quickstarts and refer to the product documentation.
Examples
1{2"specversion" : "1.0",3"type" : "com.twilio.voice.insights.call-summary.complete",4"source" : "AB00000000000000000000000001",5"id" : "NO00000000000000000000000001",6"dataschema" : "https://events-schemas.twilio.com/VoiceInsights.CallSummary/10",7"datacontenttype" : "2025-10-08T07:17:02.363Z",8"data" : {9"call_sid" : "CA0000000000000000000000000000001",10"account_sid" : "AC0000000000000000000000000000001",11"parent_call_sid" : "CA0000000000000000000000000000002",12"parent_account_sid" : "AC0000000000000000000000000000002",13"created_time" : "2023-01-01T00:00:00Z",14"start_time" : "2023-01-01T00:00:00Z",15"end_time" : "2023-01-01T00:00:00Z",16"duration" : 120,17"connect_duration" : 115,18"call_type" : "carrier",19"call_state" : "completed",20"from" : {21"caller" : "+18089490189",22"callee" : "+1234567890",23"carrier" : "Verizon Wireless",24"connection" : "pstn",25"number_prefix" : "44",26"location" : {27"lat" : 40.83885,28"lon" : -74.0456829},30"city" : "New York",31"country_code" : "US",32"country_subdivision" : "CA",33"ip_address" : "172.0.0.130",34"sdk" : {35"type" : "voice-ios",36"version" : "5.7.2",37"platform" : "iOS",38"region" : "us1",39"selected_region" : "us1",40"browser" : {41"name" : "Chrome",42"major" : "89",43"version" : "89.0.4389.90"44},45"os" : {46"name" : "Windows",47"version" : "10"48},49"device" : {50"model" : "iPhone X",51"type" : "mobile",52"vendor" : "Apple",53"arch" : "x86"54},55"engine" : {56"name" : "Blink",57"version" : "537.36"58},59"edge_location" : "ashburn"60}61},62"to" : {63"caller" : "+18089490189",64"callee" : "+1234567890",65"carrier" : "Verizon Wireless",66"connection" : "pstn",67"number_prefix" : "44",68"location" : {69"lat" : 40.83885,70"lon" : -74.0456871},72"city" : "New York",73"country_code" : "US",74"country_subdivision" : "CA",75"ip_address" : "172.0.0.130",76"sdk" : {77"type" : "voice-ios",78"version" : "5.7.2",79"platform" : "iOS",80"region" : "us1",81"selected_region" : "us1",82"browser" : {83"name" : "Chrome",84"major" : "89",85"version" : "89.0.4389.90"86},87"os" : {88"name" : "Windows",89"version" : "10"90},91"device" : {92"model" : "iPhone X",93"type" : "mobile",94"vendor" : "Apple",95"arch" : "x86"96},97"engine" : {98"name" : "Blink",99"version" : "537.36"100},101"edge_location" : "ashburn"102}103},104"processing_state" : "partial",105"processing_version" : 1,106"sip_edge" : {107"properties" : {108"q850_cause" : 16,109"last_sip_response_num" : 200,110"pdd_ms" : 100,111"route_id" : "wqnC1UGs4DazlDtz_5lFRa5TYCM",112"media_region" : "us1",113"signaling_region" : "us1",114"twilio_media_ip" : "54.xxx.xx.xxx",115"twilio_signaling_ip" : "54.xxx.xx.xxx",116"external_media_ip" : "54.xxx.xx.xxx",117"external_signaling_ip" : "54.xxx.xx.xxx",118"sip_call_id" : "xxxxx@0.0.0.0",119"user_agent" : "xxxx",120"selected_region" : "us1",121"region" : "us1",122"edge_location" : "ashburn",123"queue_time" : 0,124"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",125"disconnected_by" : "caller",126"direction" : "inbound",127"settings" : {128"ice_restart_enabled" : true,129"dscp" : true,130"edge" : "ashburn",131"selected_edges" : [132"ashburn"133]134},135"app" : {136"name" : "MyVoiceApp",137"id" : "com.example.myvoiceapp",138"version" : "1.0.0",139"build_number" : "100",140"compile_sdk_version" : "5.7.2",141"min_os_version" : "10",142"target_os_version" : "14.4"143}144},145"metrics" : {146"inbound" : {147"codec" : 111,148"codec_name" : "pcmu",149"packets_received" : 1000,150"packets_sent" : 1000,151"packets_lost" : 10,152"packets_loss_percentage" : 1.0,153"jitter" : {154"min" : 81.857,155"max" : 93.915,156"avg" : 89.168,157"value" : 85.0158},159"rtt" : {160"min" : 81.857,161"max" : 93.915,162"avg" : 89.168,163"value" : 85.0164},165"mos" : {166"min" : 81.857,167"max" : 93.915,168"avg" : 89.168,169"value" : 85.0170},171"audio_in" : {172"min" : 81.857,173"max" : 93.915,174"avg" : 89.168,175"value" : 85.0176},177"audio_out" : {178"min" : 81.857,179"max" : 93.915,180"avg" : 89.168,181"value" : 85.0182},183"latency" : {184"min" : 81.857,185"max" : 93.915,186"avg" : 89.168,187"value" : 85.0188},189"bytes_received" : 8000,190"bytes_sent" : 8000,191"packet_delay_variation" : {192"d50" : 20,193"d70" : 30,194"d90" : 50,195"d120" : 70,196"d150" : 90,197"d200" : 110,198"d300" : 150199}200},201"outbound" : {202"codec" : 111,203"codec_name" : "pcmu",204"packets_received" : 1000,205"packets_sent" : 1000,206"packets_lost" : 10,207"packets_loss_percentage" : 1.0,208"jitter" : {209"min" : 81.857,210"max" : 93.915,211"avg" : 89.168,212"value" : 85.0213},214"rtt" : {215"min" : 81.857,216"max" : 93.915,217"avg" : 89.168,218"value" : 85.0219},220"mos" : {221"min" : 81.857,222"max" : 93.915,223"avg" : 89.168,224"value" : 85.0225},226"audio_in" : {227"min" : 81.857,228"max" : 93.915,229"avg" : 89.168,230"value" : 85.0231},232"audio_out" : {233"min" : 81.857,234"max" : 93.915,235"avg" : 89.168,236"value" : 85.0237},238"latency" : {239"min" : 81.857,240"max" : 93.915,241"avg" : 89.168,242"value" : 85.0243},244"bytes_received" : 8000,245"bytes_sent" : 8000,246"packet_delay_variation" : {247"d50" : 20,248"d70" : 30,249"d90" : 50,250"d120" : 70,251"d150" : 90,252"d200" : 110,253"d300" : 150254}255}256},257"tags" : [258"high_jitter"259],260"events" : {261"feedback" : {262"reason" : "excellent",263"score" : 1264},265"groups" : { },266"levels" : { },267"errors" : { }268}269},270"carrier_edge" : {271"properties" : {272"q850_cause" : 16,273"last_sip_response_num" : 200,274"pdd_ms" : 100,275"route_id" : "wqnC1UGs4DazlDtz_5lFRa5TYCM",276"media_region" : "us1",277"signaling_region" : "us1",278"twilio_media_ip" : "54.xxx.xx.xxx",279"twilio_signaling_ip" : "54.xxx.xx.xxx",280"external_media_ip" : "54.xxx.xx.xxx",281"external_signaling_ip" : "54.xxx.xx.xxx",282"sip_call_id" : "xxxxx@0.0.0.0",283"user_agent" : "xxxx",284"selected_region" : "us1",285"region" : "us1",286"edge_location" : "ashburn",287"queue_time" : 0,288"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",289"disconnected_by" : "caller",290"direction" : "inbound",291"settings" : {292"ice_restart_enabled" : true,293"dscp" : true,294"edge" : "ashburn",295"selected_edges" : [296"ashburn"297]298},299"app" : {300"name" : "MyVoiceApp",301"id" : "com.example.myvoiceapp",302"version" : "1.0.0",303"build_number" : "100",304"compile_sdk_version" : "5.7.2",305"min_os_version" : "10",306"target_os_version" : "14.4"307}308},309"metrics" : {310"inbound" : {311"codec" : 111,312"codec_name" : "pcmu",313"packets_received" : 1000,314"packets_sent" : 1000,315"packets_lost" : 10,316"packets_loss_percentage" : 1.0,317"jitter" : {318"min" : 81.857,319"max" : 93.915,320"avg" : 89.168,321"value" : 85.0322},323"rtt" : {324"min" : 81.857,325"max" : 93.915,326"avg" : 89.168,327"value" : 85.0328},329"mos" : {330"min" : 81.857,331"max" : 93.915,332"avg" : 89.168,333"value" : 85.0334},335"audio_in" : {336"min" : 81.857,337"max" : 93.915,338"avg" : 89.168,339"value" : 85.0340},341"audio_out" : {342"min" : 81.857,343"max" : 93.915,344"avg" : 89.168,345"value" : 85.0346},347"latency" : {348"min" : 81.857,349"max" : 93.915,350"avg" : 89.168,351"value" : 85.0352},353"bytes_received" : 8000,354"bytes_sent" : 8000,355"packet_delay_variation" : {356"d50" : 20,357"d70" : 30,358"d90" : 50,359"d120" : 70,360"d150" : 90,361"d200" : 110,362"d300" : 150363}364},365"outbound" : {366"codec" : 111,367"codec_name" : "pcmu",368"packets_received" : 1000,369"packets_sent" : 1000,370"packets_lost" : 10,371"packets_loss_percentage" : 1.0,372"jitter" : {373"min" : 81.857,374"max" : 93.915,375"avg" : 89.168,376"value" : 85.0377},378"rtt" : {379"min" : 81.857,380"max" : 93.915,381"avg" : 89.168,382"value" : 85.0383},384"mos" : {385"min" : 81.857,386"max" : 93.915,387"avg" : 89.168,388"value" : 85.0389},390"audio_in" : {391"min" : 81.857,392"max" : 93.915,393"avg" : 89.168,394"value" : 85.0395},396"audio_out" : {397"min" : 81.857,398"max" : 93.915,399"avg" : 89.168,400"value" : 85.0401},402"latency" : {403"min" : 81.857,404"max" : 93.915,405"avg" : 89.168,406"value" : 85.0407},408"bytes_received" : 8000,409"bytes_sent" : 8000,410"packet_delay_variation" : {411"d50" : 20,412"d70" : 30,413"d90" : 50,414"d120" : 70,415"d150" : 90,416"d200" : 110,417"d300" : 150418}419}420},421"tags" : [422"high_jitter"423],424"events" : {425"feedback" : {426"reason" : "excellent",427"score" : 1428},429"groups" : { },430"levels" : { },431"errors" : { }432}433},434"sdk_edge" : {435"properties" : {436"q850_cause" : 16,437"last_sip_response_num" : 200,438"pdd_ms" : 100,439"route_id" : "wqnC1UGs4DazlDtz_5lFRa5TYCM",440"media_region" : "us1",441"signaling_region" : "us1",442"twilio_media_ip" : "54.xxx.xx.xxx",443"twilio_signaling_ip" : "54.xxx.xx.xxx",444"external_media_ip" : "54.xxx.xx.xxx",445"external_signaling_ip" : "54.xxx.xx.xxx",446"sip_call_id" : "xxxxx@0.0.0.0",447"user_agent" : "xxxx",448"selected_region" : "us1",449"region" : "us1",450"edge_location" : "ashburn",451"queue_time" : 0,452"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",453"disconnected_by" : "caller",454"direction" : "inbound",455"settings" : {456"ice_restart_enabled" : true,457"dscp" : true,458"edge" : "ashburn",459"selected_edges" : [460"ashburn"461]462},463"app" : {464"name" : "MyVoiceApp",465"id" : "com.example.myvoiceapp",466"version" : "1.0.0",467"build_number" : "100",468"compile_sdk_version" : "5.7.2",469"min_os_version" : "10",470"target_os_version" : "14.4"471}472},473"metrics" : {474"inbound" : {475"codec" : 111,476"codec_name" : "pcmu",477"packets_received" : 1000,478"packets_sent" : 1000,479"packets_lost" : 10,480"packets_loss_percentage" : 1.0,481"jitter" : {482"min" : 81.857,483"max" : 93.915,484"avg" : 89.168,485"value" : 85.0486},487"rtt" : {488"min" : 81.857,489"max" : 93.915,490"avg" : 89.168,491"value" : 85.0492},493"mos" : {494"min" : 81.857,495"max" : 93.915,496"avg" : 89.168,497"value" : 85.0498},499"audio_in" : {500"min" : 81.857,501"max" : 93.915,502"avg" : 89.168,503"value" : 85.0504},505"audio_out" : {506"min" : 81.857,507"max" : 93.915,508"avg" : 89.168,509"value" : 85.0510},511"latency" : {512"min" : 81.857,513"max" : 93.915,514"avg" : 89.168,515"value" : 85.0516},517"bytes_received" : 8000,518"bytes_sent" : 8000,519"packet_delay_variation" : {520"d50" : 20,521"d70" : 30,522"d90" : 50,523"d120" : 70,524"d150" : 90,525"d200" : 110,526"d300" : 150527}528},529"outbound" : {530"codec" : 111,531"codec_name" : "pcmu",532"packets_received" : 1000,533"packets_sent" : 1000,534"packets_lost" : 10,535"packets_loss_percentage" : 1.0,536"jitter" : {537"min" : 81.857,538"max" : 93.915,539"avg" : 89.168,540"value" : 85.0541},542"rtt" : {543"min" : 81.857,544"max" : 93.915,545"avg" : 89.168,546"value" : 85.0547},548"mos" : {549"min" : 81.857,550"max" : 93.915,551"avg" : 89.168,552"value" : 85.0553},554"audio_in" : {555"min" : 81.857,556"max" : 93.915,557"avg" : 89.168,558"value" : 85.0559},560"audio_out" : {561"min" : 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"us1",613"region" : "us1",614"edge_location" : "ashburn",615"queue_time" : 0,616"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",617"disconnected_by" : "caller",618"direction" : "inbound",619"settings" : {620"ice_restart_enabled" : true,621"dscp" : true,622"edge" : "ashburn",623"selected_edges" : [624"ashburn"625]626},627"app" : {628"name" : "MyVoiceApp",629"id" : "com.example.myvoiceapp",630"version" : "1.0.0",631"build_number" : "100",632"compile_sdk_version" : "5.7.2",633"min_os_version" : "10",634"target_os_version" : "14.4"635}636},637"metrics" : {638"inbound" : {639"codec" : 111,640"codec_name" : "pcmu",641"packets_received" : 1000,642"packets_sent" : 1000,643"packets_lost" : 10,644"packets_loss_percentage" : 1.0,645"jitter" : {646"min" : 81.857,647"max" : 93.915,648"avg" : 89.168,649"value" : 85.0650},651"rtt" : {652"min" : 81.857,653"max" : 93.915,654"avg" : 89.168,655"value" : 85.0656},657"mos" : {658"min" : 81.857,659"max" : 93.915,660"avg" : 89.168,661"value" : 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: 85.0723},724"audio_out" : {725"min" : 81.857,726"max" : 93.915,727"avg" : 89.168,728"value" : 85.0729},730"latency" : {731"min" : 81.857,732"max" : 93.915,733"avg" : 89.168,734"value" : 85.0735},736"bytes_received" : 8000,737"bytes_sent" : 8000,738"packet_delay_variation" : {739"d50" : 20,740"d70" : 30,741"d90" : 50,742"d120" : 70,743"d150" : 90,744"d200" : 110,745"d300" : 150746}747}748},749"tags" : [750"high_jitter"751],752"events" : {753"feedback" : {754"reason" : "excellent",755"score" : 1756},757"groups" : { },758"levels" : { },759"errors" : { }760}761},762"tags" : [763"high_jitter"764],765"attributes" : {766"conference_participant" : true767},768"properties" : {769"q850_cause" : 16,770"last_sip_response_num" : 200,771"pdd_ms" : 100,772"route_id" : "wqnC1UGs4DazlDtz_5lFRa5TYCM",773"media_region" : "us1",774"signaling_region" : "us1",775"twilio_media_ip" : "54.xxx.xx.xxx",776"twilio_signaling_ip" : "54.xxx.xx.xxx",777"external_media_ip" : "54.xxx.xx.xxx",778"external_signaling_ip" : "54.xxx.xx.xxx",779"sip_call_id" : "xxxxx@0.0.0.0",780"user_agent" : "xxxx",781"selected_region" : "us1",782"region" : "us1",783"edge_location" : "ashburn",784"queue_time" : 0,785"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",786"disconnected_by" : "caller",787"direction" : "inbound",788"settings" : {789"ice_restart_enabled" : true,790"dscp" : true,791"edge" : "ashburn",792"selected_edges" : [793"ashburn"794]795},796"app" : {797"name" : "MyVoiceApp",798"id" : "com.example.myvoiceapp",799"version" : "1.0.0",800"build_number" : "100",801"compile_sdk_version" : "5.7.2",802"min_os_version" : "10",803"target_os_version" : "14.4"804}805},806"trust" : {807"verified_caller" : {808"verified" : true809},810"branded_call" : {811"branded" : true,812"caller" : "18001234567",813"use_case" : "Customer_Support",814"branded_channel_sid" : "BC0000000000000000000000000000001",815"brand_sid" : "BA0000000000000000000000000000001"816},817"business_profile" : {818"bundle_sid" : "BU0000000000000000000000000000001",819"identity" : "My Business",820"type" : "Retail",821"industry" : "E-commerce"822},823"voice_integrity" : {824"enabled" : true,825"bundle_sid" : "BU0000000000000000000000000000001",826"use_case" : "Customer_Support"827},828"branded" : {829"enabled" : true,830"display_name" : "My Company",831"long_display_name" : "My Company LLC",832"bundle_sid" : "BU0000000000000000000000000000001",833"type" : "in_band",834"call_reason" : "Branded CTIA",835"logo" : true,836"use_case" : "Marketing"837}838},839"annotation" : {840"call_sid" : "CA0000000000000000000000000000001",841"account_sid" : "AC0000000000000000000000000000001",842"answered_by" : "human",843"connectivity_issue" : "no_connectivity_issue",844"quality_issues" : [845"no_quality_issue"846],847"spam" : true,848"comment" : "This call was very important.",849"incident" : "https://twilio.zendesk.com/support/tickets/17353089",850"timestampMs" : 1678884489123,851"call_score" : 4852},853"answered_by" : "human",854"agent_session_summaries" : [855{856"session_id" : "VX0000000000000000000000000000001",857"tts_latency_ms" : {858"min" : 120.0,859"max" : 450.0,860"avg" : 230.5861},862"time_to_first_audio_ms" : {863"min" : 200.0,864"max" : 800.0,865"avg" : 350.0866},867"application_latency_ms" : {868"min" : 50.0,869"max" : 300.0,870"avg" : 150.0871},872"network_latency_ms" : {873"min" : 10.0,874"max" : 80.0,875"avg" : 35.0876},877"stt_latency_ms" : {878"min" : 100.0,879"max" : 400.0,880"avg" : 180.0881},882"tokens" : {883"total" : 1024,884"tokens_per_second" : {885"min" : 15.0,886"max" : 45.0,887"avg" : 30.0888}889},890"words" : {891"total" : 350,892"words_per_minute" : {893"min" : 120.0,894"max" : 180.0,895"avg" : 150.0896}897},898"turns" : 24,899"interruptions" : {900"customer_to_agent" : 3,901"agent_to_customer" : 1902},903"session_state" : "ended"904}905]906}907}
1{2"specversion" : "1.0",3"type" : "com.twilio.voice.insights.call-summary.complete",4"source" : "AB00000000000000000000000001",5"id" : "NO00000000000000000000000001",6"dataschema" : "https://events-schemas.twilio.com/VoiceInsights.CallSummary/10",7"datacontenttype" : "2025-10-08T07:17:02.363Z",8"data" : {9"call_sid" : "CA0000000000000000000000000000003",10"account_sid" : "AC0000000000000000000000000000001",11"parent_call_sid" : "",12"parent_account_sid" : "",13"created_time" : "2023-01-01T00:00:00Z",14"start_time" : "2023-01-01T00:00:00Z",15"end_time" : "2023-01-01T00:00:00Z",16"duration" : 120,17"connect_duration" : 115,18"call_type" : "client",19"call_state" : "completed",20"from" : {21"caller" : "+18089490189",22"callee" : "+1234567890",23"carrier" : "Verizon Wireless",24"connection" : "pstn",25"number_prefix" : "44",26"location" : {27"lat" : 40.83885,28"lon" : -74.0456829},30"city" : "New York",31"country_code" : "US",32"country_subdivision" : "CA",33"ip_address" : 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{374"min" : 50.0,375"max" : 300.0,376"avg" : 150.0377},378"network_latency_ms" : {379"min" : 10.0,380"max" : 80.0,381"avg" : 35.0382},383"stt_latency_ms" : {384"min" : 100.0,385"max" : 400.0,386"avg" : 180.0387},388"tokens" : {389"total" : 1024,390"tokens_per_second" : {391"min" : 15.0,392"max" : 45.0,393"avg" : 30.0394}395},396"words" : {397"total" : 350,398"words_per_minute" : {399"min" : 120.0,400"max" : 180.0,401"avg" : 150.0402}403},404"turns" : 24,405"interruptions" : {406"customer_to_agent" : 3,407"agent_to_customer" : 1408},409"session_state" : "ended"410}411]412}413}
Versions
com.twilio.voice.insights.call-summary.partial
Call Summary Partial events are compatible with Webhook and Kinesis sinks. To learn more, you can get started with the Webhook or Kinesis quickstarts and refer to the product documentation.
Examples
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"US",32"country_subdivision" : "CA",33"ip_address" : "172.0.0.130",34"sdk" : {35"type" : "voice-ios",36"version" : "5.7.2",37"platform" : "iOS",38"region" : "us1",39"selected_region" : "us1",40"browser" : {41"name" : "Chrome",42"major" : "89",43"version" : "89.0.4389.90"44},45"os" : {46"name" : "Windows",47"version" : "10"48},49"device" : {50"model" : "iPhone X",51"type" : "mobile",52"vendor" : "Apple",53"arch" : "x86"54},55"engine" : {56"name" : "Blink",57"version" : "537.36"58},59"edge_location" : "ashburn"60}61},62"to" : {63"caller" : "+18089490189",64"callee" : "+1234567890",65"carrier" : "Verizon Wireless",66"connection" : "pstn",67"number_prefix" : "44",68"location" : {69"lat" : 40.83885,70"lon" : -74.0456871},72"city" : "New York",73"country_code" : "US",74"country_subdivision" : "CA",75"ip_address" : "172.0.0.130",76"sdk" : {77"type" : "voice-ios",78"version" : "5.7.2",79"platform" : "iOS",80"region" : "us1",81"selected_region" : "us1",82"browser" : {83"name" : "Chrome",84"major" : "89",85"version" : "89.0.4389.90"86},87"os" : {88"name" : "Windows",89"version" : "10"90},91"device" : {92"model" : "iPhone X",93"type" : "mobile",94"vendor" : "Apple",95"arch" : "x86"96},97"engine" : {98"name" : "Blink",99"version" : "537.36"100},101"edge_location" : "ashburn"102}103},104"processing_state" : "partial",105"processing_version" : 1,106"sip_edge" : {107"properties" : {108"q850_cause" : 16,109"last_sip_response_num" : 200,110"pdd_ms" : 100,111"route_id" : "wqnC1UGs4DazlDtz_5lFRa5TYCM",112"media_region" : "us1",113"signaling_region" : "us1",114"twilio_media_ip" : "54.xxx.xx.xxx",115"twilio_signaling_ip" : "54.xxx.xx.xxx",116"external_media_ip" : "54.xxx.xx.xxx",117"external_signaling_ip" : "54.xxx.xx.xxx",118"sip_call_id" : "xxxxx@0.0.0.0",119"user_agent" : "xxxx",120"selected_region" : "us1",121"region" : "us1",122"edge_location" : "ashburn",123"queue_time" : 0,124"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",125"disconnected_by" : 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"inbound",294"settings" : {295"ice_restart_enabled" : true,296"dscp" : true,297"edge" : "ashburn",298"selected_edges" : [299"ashburn"300]301},302"app" : {303"name" : "MyVoiceApp",304"id" : "com.example.myvoiceapp",305"version" : "1.0.0",306"build_number" : "100",307"compile_sdk_version" : "5.7.2",308"min_os_version" : "10",309"target_os_version" : "14.4"310}311},312"trust" : {313"verified_caller" : {314"verified" : true315},316"branded_call" : {317"branded" : true,318"caller" : "18001234567",319"use_case" : "Customer_Support",320"branded_channel_sid" : "BC0000000000000000000000000000001",321"brand_sid" : "BA0000000000000000000000000000001"322},323"business_profile" : {324"bundle_sid" : "BU0000000000000000000000000000001",325"identity" : "My Business",326"type" : "Retail",327"industry" : "E-commerce"328},329"voice_integrity" : {330"enabled" : true,331"bundle_sid" : "BU0000000000000000000000000000001",332"use_case" : "Customer_Support"333},334"branded" : {335"enabled" : true,336"display_name" : "My Company",337"long_display_name" : "My Company LLC",338"bundle_sid" : "BU0000000000000000000000000000001",339"type" : "in_band",340"call_reason" : "Branded CTIA",341"logo" : true,342"use_case" : "Marketing"343}344},345"annotation" : {346"call_sid" : "CA0000000000000000000000000000001",347"account_sid" : "AC0000000000000000000000000000001",348"answered_by" : "human",349"connectivity_issue" : "no_connectivity_issue",350"quality_issues" : [351"no_quality_issue"352],353"spam" : true,354"comment" : "This call was very important.",355"incident" : "https://twilio.zendesk.com/support/tickets/17353089",356"timestampMs" : 1678884489123,357"call_score" : 4358},359"answered_by" : "human",360"agent_session_summaries" : [361{362"session_id" : "VX0000000000000000000000000000001",363"tts_latency_ms" : {364"min" : 120.0,365"max" : 450.0,366"avg" : 230.5367},368"time_to_first_audio_ms" : {369"min" : 200.0,370"max" : 800.0,371"avg" : 350.0372},373"application_latency_ms" : {374"min" : 50.0,375"max" : 300.0,376"avg" : 150.0377},378"network_latency_ms" : {379"min" : 10.0,380"max" : 80.0,381"avg" : 35.0382},383"stt_latency_ms" : {384"min" : 100.0,385"max" : 400.0,386"avg" : 180.0387},388"tokens" : {389"total" : 1024,390"tokens_per_second" : {391"min" : 15.0,392"max" : 45.0,393"avg" : 30.0394}395},396"words" : {397"total" : 350,398"words_per_minute" : {399"min" : 120.0,400"max" : 180.0,401"avg" : 150.0402}403},404"turns" : 24,405"interruptions" : {406"customer_to_agent" : 3,407"agent_to_customer" : 1408},409"session_state" : "ended"410}411]412}413}
Versions
com.twilio.voice.insights.call-summary.predicted-complete
Call Summary Predicted Complete events are compatible with Webhook and Kinesis sinks. To learn more, you can get started with the Webhook or Kinesis quickstarts and refer to the product documentation.
Examples
1{2"specversion" : "1.0",3"type" : "com.twilio.voice.insights.call-summary.predicted-complete",4"source" : "AB00000000000000000000000001",5"id" : "NO00000000000000000000000001",6"dataschema" : "https://events-schemas.twilio.com/VoiceInsights.CallSummary/10",7"datacontenttype" : "2025-10-08T07:17:02.363Z",8"data" : {9"call_sid" : "CA0000000000000000000000000000001",10"account_sid" : "AC0000000000000000000000000000001",11"parent_call_sid" : "CA0000000000000000000000000000002",12"parent_account_sid" : "AC0000000000000000000000000000002",13"created_time" : "2023-01-01T00:00:00Z",14"start_time" : "2023-01-01T00:00:00Z",15"end_time" : "2023-01-01T00:00:00Z",16"duration" : 120,17"connect_duration" : 115,18"call_type" : "carrier",19"call_state" : "completed",20"from" : {21"caller" : "+18089490189",22"callee" : "+1234567890",23"carrier" : "Verizon Wireless",24"connection" : "pstn",25"number_prefix" : "44",26"location" : {27"lat" : 40.83885,28"lon" : -74.0456829},30"city" : "New York",31"country_code" : "US",32"country_subdivision" : "CA",33"ip_address" : "172.0.0.130",34"sdk" : {35"type" : "voice-ios",36"version" : "5.7.2",37"platform" : "iOS",38"region" : "us1",39"selected_region" : "us1",40"browser" : {41"name" : "Chrome",42"major" : "89",43"version" : "89.0.4389.90"44},45"os" : {46"name" : "Windows",47"version" : "10"48},49"device" : {50"model" : "iPhone X",51"type" : "mobile",52"vendor" : "Apple",53"arch" : "x86"54},55"engine" : {56"name" : "Blink",57"version" : "537.36"58},59"edge_location" : "ashburn"60}61},62"to" : {63"caller" : "+18089490189",64"callee" : "+1234567890",65"carrier" : "Verizon Wireless",66"connection" : "pstn",67"number_prefix" : "44",68"location" : {69"lat" : 40.83885,70"lon" : -74.0456871},72"city" : "New York",73"country_code" : "US",74"country_subdivision" : "CA",75"ip_address" : "172.0.0.130",76"sdk" : {77"type" : "voice-ios",78"version" : "5.7.2",79"platform" : "iOS",80"region" : "us1",81"selected_region" : "us1",82"browser" : {83"name" : "Chrome",84"major" : "89",85"version" : "89.0.4389.90"86},87"os" : {88"name" : "Windows",89"version" : "10"90},91"device" : {92"model" : "iPhone X",93"type" : "mobile",94"vendor" : "Apple",95"arch" : "x86"96},97"engine" : {98"name" : "Blink",99"version" : "537.36"100},101"edge_location" : "ashburn"102}103},104"processing_state" : "partial",105"processing_version" : 1,106"sip_edge" : {107"properties" : {108"q850_cause" : 16,109"last_sip_response_num" : 200,110"pdd_ms" : 100,111"route_id" : "wqnC1UGs4DazlDtz_5lFRa5TYCM",112"media_region" : "us1",113"signaling_region" : "us1",114"twilio_media_ip" : "54.xxx.xx.xxx",115"twilio_signaling_ip" : "54.xxx.xx.xxx",116"external_media_ip" : "54.xxx.xx.xxx",117"external_signaling_ip" : "54.xxx.xx.xxx",118"sip_call_id" : "xxxxx@0.0.0.0",119"user_agent" : "xxxx",120"selected_region" : "us1",121"region" : "us1",122"edge_location" : "ashburn",123"queue_time" : 0,124"trunk_sid" : "TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",125"disconnected_by" : "caller",126"direction" : "inbound",127"settings" : {128"ice_restart_enabled" : true,129"dscp" : true,130"edge" : "ashburn",131"selected_edges" : [132"ashburn"133]134},135"app" : {136"name" : "MyVoiceApp",137"id" : "com.example.myvoiceapp",138"version" : "1.0.0",139"build_number" : "100",140"compile_sdk_version" : "5.7.2",141"min_os_version" : "10",142"target_os_version" : "14.4"143}144},145"metrics" : {146"inbound" : {147"codec" : 111,148"codec_name" : "pcmu",149"packets_received" : 1000,150"packets_sent" : 1000,151"packets_lost" : 10,152"packets_loss_percentage" : 1.0,153"jitter" : {154"min" : 81.857,155"max" : 93.915,156"avg" : 89.168,157"value" : 85.0158},159"rtt" : {160"min" : 81.857,161"max" : 93.915,162"avg" : 89.168,163"value" : 85.0164},165"mos" : {166"min" : 81.857,167"max" : 93.915,168"avg" : 89.168,169"value" : 85.0170},171"audio_in" : {172"min" : 81.857,173"max" : 93.915,174"avg" : 89.168,175"value" : 85.0176},177"audio_out" : {178"min" : 81.857,179"max" : 93.915,180"avg" : 89.168,181"value" : 85.0182},183"latency" : {184"min" : 81.857,185"max" : 93.915,186"avg" : 89.168,187"value" : 85.0188},189"bytes_received" : 8000,190"bytes_sent" : 8000,191"packet_delay_variation" : {192"d50" : 20,193"d70" : 30,194"d90" : 50,195"d120" : 70,196"d150" : 90,197"d200" : 110,198"d300" : 150199}200},201"outbound" : {202"codec" : 111,203"codec_name" : "pcmu",204"packets_received" : 1000,205"packets_sent" : 1000,206"packets_lost" : 10,207"packets_loss_percentage" : 1.0,208"jitter" : {209"min" : 81.857,210"max" : 93.915,211"avg" : 89.168,212"value" : 85.0213},214"rtt" : {215"min" : 81.857,216"max" : 93.915,217"avg" : 89.168,218"value" : 85.0219},220"mos" : {221"min" : 81.857,222"max" : 93.915,223"avg" : 89.168,224"value" : 85.0225},226"audio_in" : {227"min" : 81.857,228"max" : 93.915,229"avg" : 89.168,230"value" : 85.0231},232"audio_out" : {233"min" : 81.857,234"max" : 93.915,235"avg" : 89.168,236"value" : 85.0237},238"latency" : {239"min" : 81.857,240"max" : 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"TRaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",289"disconnected_by" : "caller",290"direction" : "inbound",291"settings" : {292"ice_restart_enabled" : true,293"dscp" : true,294"edge" : "ashburn",295"selected_edges" : [296"ashburn"297]298},299"app" : {300"name" : "MyVoiceApp",301"id" : "com.example.myvoiceapp",302"version" : "1.0.0",303"build_number" : "100",304"compile_sdk_version" : "5.7.2",305"min_os_version" : "10",306"target_os_version" : "14.4"307}308},309"metrics" : {310"inbound" : {311"codec" : 111,312"codec_name" : "pcmu",313"packets_received" : 1000,314"packets_sent" : 1000,315"packets_lost" : 10,316"packets_loss_percentage" : 1.0,317"jitter" : {318"min" : 81.857,319"max" : 93.915,320"avg" : 89.168,321"value" : 85.0322},323"rtt" : {324"min" : 81.857,325"max" : 93.915,326"avg" : 89.168,327"value" : 85.0328},329"mos" : {330"min" : 81.857,331"max" : 93.915,332"avg" : 89.168,333"value" : 85.0334},335"audio_in" : {336"min" : 81.857,337"max" : 93.915,338"avg" : 89.168,339"value" : 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Versions