Call history

Call history lists every voice call your assistant handles, on the web and on the phone. For each call you can see who called, how it went, why it ended, which runs it started, and — where enabled — listen to the recording. Use it to monitor call quality and to debug a call an employee reports.

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Voice 2.0 only

Call history covers assistants on voice 2.0. For an assistant still on voice 1.0, the Call history menu item doesn't appear, and its calls aren't listed — voice 1.0 call transcripts are in the employee's conversation in the Debugging console.

Voice 1.0, the Retell-based pipeline, is deprecated and will be retired by January 2027. To start using Call history, switch the assistant to voice 2.0 — see Voice orchestrator settings → Switching to voice 2.0.

Where to find it

Open AI Colleagues Studio and choose Call history in the side menu, next to Run history and Debugging console.

The menu item appears when both of these are true:

  • Voice is on and the assistant runs on voice 2.0, under Admin Console → Orchestrator → Voice. If you open the page for any other assistant, it says Call history is available only when voice is on and uses the Realtime voice engine.
  • Your role has the Debugging console permission. Call history uses the same permission, because calls carry the same conversation data.

Choosing the time range

The page opens on the last 7 days. Change it with the date picker in the header:

OptionRange
TodayFrom midnight today
Last 7 daysToday and the 6 days before (default)
Last 30 daysToday and the 29 days before
Last N daysToday and the N − 1 days before
CustomAny start and end date, up to 366 days apart. A longer range keeps its end date and is cut to the last 366 days

Times are shown in your own time zone. The page doesn't refresh on its own — reload it, or come back to it, to see a live call's latest status and duration.

Metric tiles

Five tiles above the table count the calls in the selected range, with the current search and filters applied. Click a tile to show only the calls with that status; click Total calls to show them all again.

TileWhat it counts
Total callsEvery voice call in the selected time range
In progress callsCalls that are live right now
Disconnected callsCalls that connected and then ended
Connection failedCalls where the assistant never joined
Failed authenticationPhone calls where the caller couldn't be verified

Searching and filtering

Search matches the call ID, or the caller's name, email address or phone number. It matches part of a value and ignores case — for example, priya finds Priya Sharma. Searches are limited to 200 characters.

Filters opens a side panel with three filters. Choose values, then click Apply; Reset filters clears them.

FilterShows
StatusCalls with the selected statuses
SourceWeb calls, phone calls, or both
Disconnection reasonCalls that ended for the selected reasons

The calls table

ColumnWhat it shows
Call IDThe call's unique ID. Use it when reporting a call to Leena AI support
Start timeWhen the call started
End timeWhen the call ended. Empty while the call is live
UserThe employee's name and email. Empty when the caller wasn't identified
StatusIn progress, Disconnected, Connection failed or Failed authentication — see Statuses
DurationHow long the call lasted. For a live call, how long it has been running
SourceWeb for calls from the web app, Phone for calls to the assistant's number
Phone numberThe caller's number, for phone calls
Disconnection reasonWhy a connected call ended — see Disconnection reasons
Runs initiatedHow many runs the call started. Click the number to see them — see Runs from a call
Call recordingPlay or download the recording. Shown only when recording playback is enabled — see Call recordings
DebugOpens the caller's conversation in the Debugging console, at the thread the call belongs to. Available when the caller was identified

Sort by Start time, End time, Duration or Runs initiated. Show 10, 20, 50 or 100 calls per page.

Statuses

StatusMeaning
In progressThe call is live
DisconnectedThe call connected, then ended. The disconnection reason says why
Connection failedThe call never connected — for example, the browser's audio connection couldn't be set up
Failed authenticationA phone call where the caller couldn't be verified — the number wasn't recognised, or OTP or KBA verification failed

Disconnection reasons

Only disconnected calls have a reason.

ReasonMeaning
User triggeredThe caller ended the call
Ended by assistantThe assistant ended the call after the caller said goodbye
Transferred to humanThe phone call was handed to the configured transfer number
InactivityThe caller didn't reply after the assistant checked in during a silence
Max duration reachedThe call reached the 15-minute limit
Hold timeoutThe call stayed on hold for more than 5 minutes
Low networkThe connection on the caller's side dropped
Internal server errorSomething went wrong on the Leena AI side. Report the call ID to Leena AI support
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Spotting problems quickly

A rise in Connection failed on web calls usually points to the network — check calls from your corporate network or VPN. A rise in Failed authentication points to caller identification — check that employee phone numbers or KBA fields are populated. See Voice & SMS → Identifying callers.

Runs from a call

Click the number in Runs initiated to open a side panel listing the runs the call started. The panel shows the call ID, with a button to copy it, and for each run:

FieldWhat it shows
Run IDLinks to the run in Run history, with its full steps
StatusHandled, Unhandled, In progress or Cancelled
Triggered onWhen the run started

A call that only had small talk or clarifications starts no runs, and shows 0.

Call recordings

When recording playback is enabled for the assistant, the Call recording column lets you play a call in the page or download it. Each play or download link stays valid for one hour; open the player again for a fresh one.

Recording playback is off by default. When it's off, the Call recording column isn't shown. To turn it on for an assistant, contact your Leena AI implementation contact.

A call can show no recording even when playback is on — for example, a call that never connected.

What Call history doesn't show

  • The transcript itself. Use Debug to open the call's conversation in the Debugging console, where the transcript and any cards sent during the call appear.
  • Calls on voice 1.0. Only voice 2.0 calls are listed.
  • Calls from other assistants. Each assistant has its own Call history.

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