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Retrieve card count data, such as the number of cards in circulation or how many are active or suspended, at a specified aggregation level. The data is derived from the transaction-related messages sent to and from the Marqeta platform. This endpoint supports multiple response formats, query filtering, field filtering, sorting, and pagination. For more information about response options, see Response Customization.

Retrieve card count data (JSON)

Action: GET
Endpoint: /views/cardcounts/{time_agg}
Retrieve card data, aggregated over the specified time period. This endpoint returns a JSON object that contains an array of records matching your filter query.

URL path parameters

Sample response body

The following sample shows a representative response for a GET request to the /views/cardcounts/day?program=my_program&fields=card_type,in_suspension_eop,in_suspension_ever_during endpoint.
JSON

Retrieve card count data (file export)

Action: GET
Endpoint: /views/cardcounts/{time_agg}/{export_type}
Retrieve card count data, aggregated over the specified time period. This endpoint asynchronously generates a file in the specified format and returns a job token for retrieving the file when it is completed. The file contains a list of records matching your filter query.

URL path parameters

Query parameters

Sample response body

JSON

Retrieve card count schema

Action: GET
Endpoint: /views/cardcounts/{time_agg}/schema
Retrieve a JSON representation of the cardcounts view schema for data aggregated over the specified time period. The schema object contains an array of objects that describe the available columns and the data type of each column.

URL path parameters

Sample response body

The following sample shows a representative response for a GET request to the /views/cardcounts/day/schema?program=my_program endpoint. The schema can vary based on the data aggregation level and the data you are authorized to access (based on the credentials you provide in your request).
JSON