Retry failed delivery
Delivery Logs
Retry Failed Delivery
Manually triggers an immediate retry for a failed delivery. The new attempt
is recorded with triggered_by: "manual". Manual retries do not count against
the automatic retry limit and can be triggered as many times as needed.
POST
Retry failed delivery
Authorizations
Echo API key — format: echo_<64 hex chars>. Returned once on signup.
Path Parameters
Response
Retry enqueued — delivery status set back to pending
Example:
"d1e2f3a4-b5c6-7890-abcd-ef1234567890"
Example:
"a1b2c3d4-e5f6-7890-abcd-ef1234567890"
Example:
"e56b4c35-882d-4604-9944-9763d314ea59"
Example:
"cc66d0a2-7cfd-481f-9826-596e2bb9d58f"
Available options:
call.started, call.ended, call.summary Example:
"call.summary"
Available options:
pending, retrying, success, failed Example:
"success"
Example:
1
Example:
"2026-04-12T15:54:24.323Z"
Example:
"2026-04-12T15:54:24.323Z"