Get call trace by CDR ID without domain

GET

/sipflow/{id}

Last modified:2026-10-30 21:32:13

OperationId:ReadCallTraceByCdr

Builds the trace of one call from its CDR and returns it in the rendering you pick with type. The path names no domain, so the call only has to be in your scope. Requires call-trace access, which Office Manager, Reseller, Super User, and Super User Read Only hold by default, and the call must be in your scope. Prefer GET /domains/{domain}/cdrs/{id}/sipflow, which names the domain.

Request

Authorization

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Path Params

Query Params

Responses

🟢200OK

application/json

The trace, in the rendering type asked for, with no envelope. The trace follows transfers, forks, and bridges. It holds both parties' numbers and the raw SIP messages, so treat it as call metadata.

Bodyapplication/json

🟠400Bad Request

🟠401Unauthorized

🟠403Forbidden

🟠404Not Found

Request Example

Shell

JavaScript

Java

Swift

curl --location 'https://awqacore01.crexendocloud.com/ns-api/v2/sipflow/1788273000a1b2c3d4e5f60718293a4b5c6d7e8f90?type=call_trace_details&date=202609&download=yes&show_attendees=no' \
--header 'Authorization: Bearer <token>'

Response Example

200 - Ladder diagram

type=call_trace.

{
    "sql": [
        "0f1e2d3c4b5a69788796a5b4c3d2e1f0@192.0.2.10"
    ],
    "svg": "PHN2ZyB3aWR0aD0iMTAwJSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48L3N2Zz4="
}

Modified at 2026-10-30 21:32:13

Get call trace by CDR ID in domain

Export call trace