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Install and Configure Trust3

Step 1: Install AI Trust Layer for Cortex

  1. Log in to your Snowflake account and navigate to: Data Products → Marketplace

  2. Search for AI Trust Layer for Cortex.

  3. Click on the application result and then click Get to install it.

  4. Grant the necessary privileges and launch the application.

  5. Follow the on-screen instructions to:

  6. Create the external access integration

  7. Verify the integration setup

  8. Click Refresh button to confirm the service is running.

  9. Once the service is active, copy the endpoint the Service URL .

    Tip: You’ll need this endpoint later during configuration.

  10. Open the copied URL in a new browser tab. After authenticating with Snowflake, you will be redirected to the Trust3 Portal.

  11. Log in using the default credentials:

    • Username: admin
    • Password: welcome1
  1. Log in to the Trust3 Portal.
  2. In the left-hand navigation panel, click Vector DB under the Navigator section.
  3. Click CREATE VECTOR DB.

  4. In the form:

  5. Set the Type to Snowflake Cortex

  6. Enter a name for your vector database
  7. Click Create.

Once created:

  • You'll be redirected to the Vector DB configuration page.
  • Navigate to the Permissions tab.
  • Click the edit icon.
  • Enable the toggle for User/Group Access-Limited Retrieval.
  • Click Save.

Step 3: Create Trust3 Application for Snowflake Streamlit Application

  1. In the Trust3 Portal, go to the left-hand navigation and click AI Applications under the Navigator.
  2. Click CREATE APPLICATION.

  3. In the form:

  4. Enter a name for your application.

  5. From the dropdown, select the Vector DB you created in Step 1.
  6. Click Create.

Step 4: Generate Trust3 Application API Key

  1. Log in to the Trust3 Portal.
  2. Click on AI Applications under the Navigator.
  3. Navigate to the application you have created.
  4. Go to the API Keys tab and click Generate API Key.
  5. Provide the API key name and set the validity as per your requirements.
  6. Click Generate and save the API Key — you’ll need it later.

What Next?