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GET
Export CDRs as CSV
The export endpoint returns text/csv content. Do not send Accept: application/json on this request - pipe the response directly to a file with curl -o cdrs.csv.
Export streams the matching CDRs as a CSV file - one row per call - for billing reconciliation, compliance auditing, and offline analysis.

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Filters

Export accepts the same filters as the list endpoint, minus paging. There is no page or per_page; the file contains every matching row.
Because there is no paging, always scope the export with start_date/end_date (and any other filter) to keep the file size manageable for high-volume accounts.

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Response

  • Content type is text/csv. The columns mirror the CDR object fields (see the field glossary).
  • An empty match still returns 200 with a header-only (or empty) CSV body - not a 404.

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Example

cURL
To receive a large recordings archive by email instead of a synchronous CSV, see Export Historical Recordings. For per-call JSON, use List CDRs.

Authorizations

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X-Auth-ID
string
header
required

Your Vobiz account Auth ID

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X-Auth-Token
string
header
required

Your Vobiz account Auth Token

Path Parameters

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auth_id
string
required

Your account Auth ID

Example:

"MA_XXXXXX"

Query Parameters

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from_number
string

Filter by the originating phone number (caller).

Example:

"9876543210"

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to_number
string

Filter by the destination phone number (callee).

Example:

"1234567890"

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start_date
string<date>

Beginning of the search period (YYYY-MM-DD). Required when using end_date.

Example:

"2026-03-01"

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end_date
string<date>

End of the search period (YYYY-MM-DD). Required when using start_date.

Example:

"2026-03-17"

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call_direction
enum<string>

Filter by direction.

Available options:
inbound,
outbound
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min_duration
integer

Minimum call duration in seconds. Excludes calls shorter than this value.

Example:

10

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sip_call_id
string

Filter by the SIP Call-ID of the call (matches the cdr's sip_call_id field).

Example:

"dD1qwu5VZ5iK3ed5u3uspjY5RKL"

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bridge_uuid
string

Filter by the UUID of the bridged leg (matches the cdr's bridge_uuid field).

Example:

"4b7ae653-f40d-42f1-b582-6b05dfcd0c0a"

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hangup_cause
string

Filter by telephony hangup cause, e.g. NORMAL_CLEARING.

Example:

"NORMAL_CLEARING"

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hangup_disposition
string

Filter by how the leg was released, e.g. send_refuse.

Example:

"send_refuse"

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context
string

Filter by the call context, e.g. sip-trunking.

Example:

"sip-trunking"

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campaign_id
string

Filter by the campaign identifier associated with the call.

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search
string

Free-text search across CDR fields (numbers, IDs, etc.).

Response

CSV file containing CDR rows

The response is of type file.