POST Live telemetry
Record a presence heartbeat
Mark a user as active in a live context.
Mark a user as active in a live context.
Send heartbeats periodically while the user is present. The active count falls automatically after heartbeats stop.
Request
Parameters
Values in the path and query string.
appid path string TalkLabs ID required
The TalkLabs application ID assigned to your account.
Example:your-app-id contextid path string customer-defined required
A customer defined ID for the live context being measured.
key path string customer-defined required
A customer defined name for this telemetry signal.
Request
JSON body
Send as application/json.
userId string customer-defined required
The user who is currently present. Distinct users are counted over a sliding window.
Request example
{
"userId": "u-8842"
} Response
Status codes
Every JSON response uses the API result envelope.
200 OK ApiResult 400 Bad Request ApiResult 403 Forbidden ApiResult 500 Internal Server Error ApiResult