End a call in progress
Authorizations
Your Wixzel Phone API key: Authorization: Bearer wv_live_.... Keys are scoped; grant only what the integration needs.
Path Parameters
^[0-9a-f]{24}$"6a96a3ead6e886d42462dd3e"
Response
The call, now ending
^[0-9a-f]{24}$"6a96a3ead6e886d42462dd3e"
call Stable id for this call across logs, usage and webhooks.
queued, ringing, in-progress, completed, failed, busy, no-answer, canceled inbound, outbound ^[0-9a-f]{24}$"6a96a3ead6e886d42462dd3e"
^[0-9a-f]{24}$"6a96a3ead6e886d42462dd3e"
^[0-9a-f]{24}$"6a96a3ead6e886d42462dd3e"
Micro-USD. 1_000_000 = $1.00.
194000
Q.850 hangup cause from the carrier, or null if the call connected. Branch on this rather than on failure_reason, which is prose and may be reworded. 17 busy, 19 no answer, 21 rejected by the carrier, 34 congestion, 102 timeout.
21
What to actually do about the failure, in plain language. Null if the call connected.
"The provider rejected the call outright (403/407). In order of likelihood: your carrier account is suspended, closed, or out of balance; …"
ISO 8601, always UTC.
"2026-09-01T12:00:00.000Z"
ISO 8601, always UTC.
"2026-09-01T12:00:00.000Z"

