---
title: "POST /api/datasources/preview_datasource_connection"
method: POST
path: "/api/datasources/preview_datasource_connection"
---

# POST /api/datasources/preview_datasource_connection

`POST /api/datasources/preview_datasource_connection`

## Headers

- `Marimo-Session-Id` string, required

## Request body

- ListDataSourceConnectionRequest
  - `engine` string, required

## Response `200`

Broadcasts a datasource connection

- SuccessResponse
  - `success` boolean

---

[API](https://skmtc.dev/marimo-team/apis/marimo-api.md) · [All operations](https://skmtc.dev/marimo-team/apis/marimo-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/marimo-team/marimo-api/revisions/a39082aac3ce/schema)