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GET
List Call Batches

Authorizations

Authorization
string
header
default:$CARTESIA_API_KEY
required

Cartesia API key (sk_car_...). Get one at play.cartesia.ai/keys.

Headers

Cartesia-Version
enum<string>
default:2026-03-01
required

API version header.

Available options:
2026-03-01
Example:

"2026-03-01"

Query Parameters

agent_id
string | null

Filter to batches for this agent.

starting_after
string | null

(Pagination option) The ID of the batch to start after.

ending_before
string | null

(Pagination option) The ID of the batch to end before.

limit
integer | null

(Pagination option) The number of batches to return per page, ranging between 1 and 100.

Response

200 - application/json
data
AgentCallBatch · object[]
required

The list of batches, newest first.

has_more
boolean
required

Whether there are more results available.

next_page
string | null

An ID that can be passed as starting_after or ending_before to get the next page of batches.