Account settings

Members

Members page provides an overview of users associated with your Masthead Data account, along with their roles and activity:

• Role: Indicates the permission level of each user. See permission details in the table below.
• Last active: Shows when each user last accessed the account.

Click Invite to invite new team members.

Permissions	User	Owner
Manage data dictionary	✅	✅
Manage incidents	✅	✅
Manage data products	✅	✅
Manage domains	✅	✅
Manage account members - View - Invite	✅ ❌	✅ ✅
Manage API tokens	❌	✅

API tokens

Manage your access tokens for the Masthead Data API. These tokens allow applications or scripts to interact with your account resources programmatically via Terraform provider.

Click Generate new token to create a new personal access token for your account. You can specify:

• Token name: A name, such as CI/CD token, that helps you identify the token’s purpose.
• Expiration date: The date, such as Expires May 14, 2025, that shows when the token expires. You need to generate a new token to continue access beyond this date.

You can immediately invalidate a token by clicking Revoke access, which is crucial for security if a compromise occurs or if you no longer need the token.

Incident settings

The Incident settings page reduces incident noise for your whole workspace. Only workspace owners can change these settings. Other roles can view them. The defaults keep the current behavior: Masthead notifies you about every incident and applies no threshold.

Time between notifications

For each incident type, choose whether Masthead notifies you about every incident or waits a set time between notifications.

When Masthead waits, it sends the first notification for recurring incidents on the same table or pipeline, for example repeated freshness incidents on one table. It skips the next incidents until the interval passes. The next notification shows how many incidents Masthead skipped.

Pipeline volume threshold

Set a minimum slot time, a minimum billed bytes value, or both. Masthead doesn’t create pipeline volume incidents for anomalies below the threshold. An empty field means no threshold.

The threshold applies after Masthead analyzes a pipeline, so the expected range on the chart doesn’t change. The threshold also works together with your existing incident filters.