---
title: "POST /connectors/{connectorName}/preview"
method: POST
path: "/connectors/{connectorName}/preview"
tags: ["connectors"]
---

# POST /connectors/{connectorName}/preview

`POST /connectors/{connectorName}/preview`

## Request

- Base URL: `https://headless.dataddo.com/customer-api/v1`
- URL: `https://headless.dataddo.com/customer-api/v1/connectors/{connectorName}/preview`
- Auth: none declared

Loads the data and returns them for the data preview purpose

## Path parameters

- `connectorName` string, required

## Response `200`

Data preview

- PreviewDto
  - `code` string
  - `blob` string
  - `message` string
  - `header` string[]: Array of strings.
  - `log` Log[]
    - `request_url` string
    - `request_method` string
    - `request_header` object: Set of key/value pairs.
    - `request_body` string
    - `response_status_code` integer
    - `response_status` string
    - `response_header` object: Set of key/value pairs.
    - `response_body` string
    - `response_content_length` integer
    - `duration` number, float
    - `cached` boolean
    - `error` string, nullable
  - `key` string[]: Array of strings.
  - `type` string[]
  - `row_count` integer
  - `data` object[]: Row-oriented data: a list of rows, each row a map keyed by column name.

---

[API](https://skmtc.dev/dataddo/apis/dataddo-headless-beta-api.md) · [All operations](https://skmtc.dev/dataddo/apis/dataddo-headless-beta-api/llms.txt) · [OpenAPI document](https://skmtc.dev/dataddo/apis/dataddo-headless-beta-api/revisions/dcfa2345bd10?raw)