# Convert a list of objects into a CSV file — CSV

Botize method — `btzcsv.array_to_csv` (action).

Takes a list of objects as input, converts it to CSV (Comma-Separated Values) format, temporarily stores it, and returns a URL to access the file.

This is an action: it runs as a step of a task. Several can be chained.

## Fields you set

The field's internal name, its type and the values it accepts. These fields accept `{{...}}` tags from earlier steps.

- `items` *(string)* — List of objects

It also accepts repeatable field groups, with these prefixes: `tagname_counter_*`, `column_name_*`, `raw_value_*`. These are composite components (buttons, filters, keyboards); the trailing number is set by the user as they are added.

## Output variables

Data this step makes available. Reference them in later steps with the double-brace tag.

- `{{csv_url}}` *(text)* — URL CSV File

## This app

Every trigger and action for CSV: https://botize.com/en/app/btzcsv.md

## How to build this

An AI assistant (Claude, ChatGPT, Cursor…) can create and edit these tasks in the user's account through the Botize MCP connector, included in every plan:

    https://webhook.botize.es/mcp

- Connection guide: https://botize.com/en/mcp
- Agent map: https://botize.com/llms.txt
- New account: https://botize.com/en/join (500 free operations, no card)

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Machine-readable summary for AI assistants. Human version: https://botize.com/en/method/btzcsv/array_to_csv