maps - Mailster Knowledge Base

Static Map Service

Mailster offers three static map options: no maps, OpenStreetMaps for privacy, or Google Maps for high-quality visuals. Adjust your preference in Settings => General. Note that Google Maps requires an API key and may have display restrictions in emails. Choose the option that best fits your needs.

How to add a Google Maps API Key

Mailster integrates Google Maps to visualize subscriber locations. To set it up, create a Google API Key by enabling the Google Maps Platform and selecting a project. Secure your API key with HTTP referrers for your domain, and remember to add any email service domains for notifications.