---
title: "Add columns to scenario"
method: POST
path: "/simulate/scenarios/{scenario_id}/add-columns/"
tags: ["Scenarios"]
---

# Add columns to scenario

`POST /simulate/scenarios/{scenario_id}/add-columns/`

## Request

- Base URL: `http://localhost:8000`
- URL: `http://localhost:8000/simulate/scenarios/{scenario_id}/add-columns/`
- Auth: one of:
  - API key in header `X-Api-Key`
  - API key in header `X-Secret-Key`

Adds new columns to a scenario's dataset via Temporal workflow. Returns 202 Accepted.

## Request body

- ScenarioAddColumnsRequest
  - `columns` ColumnDefinition[], required
    - `name` string, required
    - `data_type` 'text' | 'boolean' | 'integer' | 'float' | 'json' | 'array' | 'image' | 'images' | 'datetime' | 'audio' | 'document' | 'others' | 'persona', required
    - `description` string, required

## Response `202`

Accepted

- ScenarioAddColumnsResponse
  - `message` string
  - `scenario_id` string, uuid
  - `dataset_id` string, uuid
  - `columns` string[]

## Other responses

- `400`: Bad Request
- `404`: Not Found
- `500`: Internal Server Error
- `default`: Default error response

---

[API](https://skmtc.dev/futureagi/apis/future-agi-management-api.md) · [All operations](https://skmtc.dev/futureagi/apis/future-agi-management-api/llms.txt) · [OpenAPI document](https://skmtc.dev/futureagi/apis/future-agi-management-api/revisions/c8684118e142?raw)