Show a POI

To open the map at a specific Point of Interest, simply include the POI ID in the url in the following format:
http://<your-map-url>?poiId=<poi-id>

Example

See how the map for Toronto Pearson opens the Washroom POI upon load when clicking the url:
https://maps.torontopearson.com?poiId=405

The map will appear similar to the following image: