---
title: "Append CSV rows to a table"
method: POST
path: "/external/v1/table/{table_uuid}/sources/csv"
tags: ["Table"]
---

# Append CSV rows to a table

`POST /external/v1/table/{table_uuid}/sources/csv`

## Request

- Base URL: `https://api.databar.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.databar.ai/external/v1/table/{table_uuid}/sources/csv`
- Auth: API key in header `x-apikey`

## Path parameters

- `table_uuid` string, uuid, required

## Request body

- CsvAppendIn
  - `csv_content` string, required: CSV text including a header row.
  - `columns_mapping` object, nullable: Optional {csv_header: column_uuid | "-"}. "-" creates a new column.

## Response `200`

OK

---

[API](https://skmtc.dev/databar/apis/external-api.md) - [All operations](https://skmtc.dev/databar/apis/external-api/llms.txt) - [OpenAPI document](https://skmtc.dev/databar/apis/external-api/revisions/efe15f8bb9bb?raw)