Data Tables CSV Import — Dev & Embed API

Mika Bickford

Jul 2026

52 secs read

CSV Import for Data Tables is now available via the Dev API and Embed/OEM, extending the UI wizard shipped in May to programmatic, bulk loading.

Bulk Import over the Dev API — Create a file upload link, push a CSV to file storage, and trigger a server-side import of thousands of records in a single async job.
Append, Refresh, and Fresh-Load Modes — append adds rows to an existing table, truncate_table clears then loads, and assert_table_empty guards clean first-time loads.
Configurable Parsing — Specify delimiter, quote character, encoding, and header handling when creating the upload link so the parser reads the file exactly as intended.
Validated Column Mapping — Map CSV columns to table fields by index or label, with required-field coverage and type compatibility checked before the import runs.
Embed/OEM Parity — Every import endpoint has a managed_users counterpart so Embed partners can run imports on behalf of their end customers.

Learn more about Data Tables.

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