Exports
Export Query
Run a constrained string query and stream the result as an Excel workbook (or CSV/Parquet).
auth(india:read + data:export) -> OPA(export prices) -> as-of lakehouse read -> legal_basis drop ->
project -> serialize. The default fmt=xlsx is the analyst surface (SPEC.md §8
“Query -> Excel”); csv/parquet are the same panel in other encodings.
POST
Export Query
Authorizations
Provisioned Corpus API key with the required jurisdiction and operation scopes.
Query Parameters
Constrained string query, e.g. 'prices isin=INE_AAA,INE_BBB start=2020-01-01 end=2020-12-31 columns=close,volume'.
Available options:
xlsx, csv, parquet Required range:
1 <= x <= 200000Response
Governed export bytes in the requested format.
The response is of type file.
Export Query