This article explains how to grant access to your project's Headless Settings.
Open your headless project dashboard.
Go to Settings > Roles & Permissions.
Click Manage Roles.
Click Create a New Role. Enter a Role Title and optional Description.
Click Site Dashboard, then select Manage headless settings.
Click Save.
Your new custom role appears in the Manage Roles list.
You can assign the custom role to existing collaborators or invite new collaborators with that role.
To assign the role to an existing collaborator:
To invite new collaborators with the role:
Now, the relevant collaborators can access your project's Headless Settings.