# Post a carousel — Instagram Publishing

Botize method — `instagram_apigraph.post_carousel` (action).

Post several images (2 to 10) in a single post that people swipe through, and optionally some text.

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.

- `mb_switch` *(boolean)* — Rules
- `image_urls` *(string)* — Image URLs. One URL per line, from 2 to 10, in the order they will be shown. JPEG only.
- `image_caption` *(string)* — Caption

It also accepts repeatable field groups, with these prefixes: `mb_filters_*`. 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.

- `{{post_id}}` *(text)* — Post ID
- `{{elapsed}}` *(text)* — Upload elapsed seconds

## Account

Needs a connected Instagram Publishing account in Botize: https://botize.com/en/app/instagram_apigraph/authenticate

## This app

Every trigger and action for Instagram Publishing: https://botize.com/en/app/instagram_apigraph.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/instagram_apigraph/post_carousel