# Essential Attributes and Supported Tables

## Essential Attributes

The following table shows some of the essential connector attributed and their details.

| Features                        | Details               |
| ------------------------------- | --------------------- |
| Release Status                  | Released              |
| Source API Version              | 2.0                   |
| Table Selection                 | Yes                   |
| Column Selection                | Yes                   |
| Edit Integration                | Yes                   |
| Replication Type Selection      | No                    |
| Authentication Parameters       | Smartrr API key       |
| Replication Type                | Key based replication |
| Replication Key                 | lastRunDate           |
| Suggested Replication Frequency | 24 hrs                |

## Supported Tables

<table><thead><tr><th width="161">Supported Table Names</th></tr></thead><tbody><tr><td><a href="https://api.smartrr.com/docs/redoc/?_gl=1*1kf0a87*_gcl_au*NzQ5Mjk1NjEyLjE2OTAzOTI4NzA.#tag/Bill">Bills</a></td></tr><tr><td><a href="https://api.smartrr.com/docs/redoc/?_gl=1*1kf0a87*_gcl_au*NzQ5Mjk1NjEyLjE2OTAzOTI4NzA.#tag/Customer">Customers</a></td></tr><tr><td><a href="https://api.smartrr.com/docs/redoc/?_gl=1*1kf0a87*_gcl_au*NzQ5Mjk1NjEyLjE2OTAzOTI4NzA.#tag/Purchase-State">Purchasestate</a></td></tr><tr><td><a href="https://api.smartrr.com/docs/redoc/?_gl=1*1kf0a87*_gcl_au*NzQ5Mjk1NjEyLjE2OTAzOTI4NzA.#tag/Purchase-State-Line-Item">Purchasestateline_items</a></td></tr><tr><td><a href="https://api.smartrr.com/docs/redoc/?_gl=1*1kf0a87*_gcl_au*NzQ5Mjk1NjEyLjE2OTAzOTI4NzA.#tag/Order">Orders</a></td></tr></tbody></table>