# Flush Queued Heartbeats

Remove exactly `count` heartbeats from the front of the Redis list (oldest first). The caller must pass `?count=N` where N matches the count returned by the list endpoint to prevent deleting heartbeats that arrived after the read.

## Request[​](#request "Direct link to request")

## Responses[​](#responses "Direct link to Responses")

* 204
* 401
* 422

No content

Unauthenticated

Validation error