v1
latestOpenAPI 3.0.1MIT2026-07-26104203277.0 KBGet Performance Analytics
Retrieves performance analytics for voice agents including ASR processing time, LLM response time, TTS generation time, latency, and error rates.
get/v1/agent-analytics/performance
Query parameters
voiceAgentIdstring uuid
Example:48f7656f-098b-4c43-b165-7cfd2cc8ac30
The unique identifier of the voice agent. If not sent, the statistics will be for all voice agents.
period'LAST_HOUR' | 'TODAY' | 'YESTERDAY' | 'THIS_WEEK' | 'THIS_MONTH' | 'CUSTOM'
Example:TODAY
The period filter option. Defaults to TODAY.
startPeriodstring
Example:1737590399000
The start period timestamp in milliseconds sent in string format. Must be sent with CUSTOM date filter.
endPeriodstring
Example:1737590399000
The end period timestamp in milliseconds sent in string format. Must be sent with CUSTOM date filter.
timeDifferencestring
Example:-3
The time difference between the timezone of the user's machine to the UTC/GMT timezone.
Response
Successful response
Example response
{
"success": true,
"data": {
"avgAsrProcessingTime": 5667,
"avgLlmResponseTime": 245,
"avgTtsGenerationTime": 838,
"latency": 838,
"sessionsHaveErrorsPercentage": 87
}
}