> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cloud.cdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Neo4j

export const title_0 = "Neo4j";

## Setup Guide

Follow these steps to connect Neo4j to your Connect AI account:

<Steps>
  <Step>
    Open the **Sources** page of the Connect AI navigation menu.
  </Step>

  <Step>
    Click **+ Add Connection** in the upper-right corner.
  </Step>

  <Step>
    Type *Neo4j* into the search field, then click the data source name.
  </Step>

  <Step>
    On the **Basic Settings** tab of the new connection, enter a connection name or keep the default name.
  </Step>

  <Step>
    Enter the **Server** hosting the Neo4j instance. You may optionally prepend a HTTP or HTTPS protocol prefix to the server address or name you specify, for example, [https://127.0.0.1](https://127.0.0.1). The default value is 127.0.0.1.
  </Step>

  <Step>
    Enter the **Port** used for connecting to the Neo4j server. The default value is 7474. If connecting over HTTPS, supply the HTTPS port for the Neo4j instance specified in the **Server** field.
  </Step>

  <Step>
    Enter the **API** to connect to in your Neo4j instance, **Query** or **HTTP**.
  </Step>

  <Step>
    Enter the **User** Id for the authenticating user.
  </Step>

  <Step>
    Enter the **Password** for the authenticating user.
  </Step>

  <Step>
    Enter the **Database** to target in the Neo4j instance. The default value is Neo4j.
  </Step>

  <Step>
    At the top of the Connect AI **Add {title_0} Connection** page, click **Save & Test**.

    * If the connection test succeeds, a **Connection successfully saved** message appears, indicating that your connection has been created. The **Status** on the **Edit Connection** page also changes to **Authenticated**. View the data model of your successful connection in the right pane of the **Edit Connection** page, in the **Data Model** tab.
    * If the connection test fails, ensure that you entered your login information correctly with no stray spaces or other characters. Connect AI displays error messages under the required fields with missing data. Some data sources require that you sign in directly to the source website. If you did not, an error message appears under the **Sign in** button. Correct the errors and try again.
    * Unsuccessful connections are saved as drafts and have a **Status** of **Not Authenticated**. You can return to the connection and authenticate it later.
  </Step>
</Steps>

## More Information

For more information about interactions between Connect AI and Neo4j, see [this information page](https://cdn.cdata.com/help/LNK/cloud/default.htm#default).