Your widget can accept parameters via the URL.
For example, if your map is located at
https://example.com/where-to-buy you can pass a
address parameter to that URL to pre-populate the map with that area:
The following parameters are accepted:
address- area you'd like to search (can be zipcode, city, region or state).
radius- numeric radius if you have a Search > Components > Search Radius enabled. Note the miles or km setting depends on the country the visitor is from.
products- product ids you'd like to limit your search to.
filters- filter ids you'd like to use in your search.
Here's an example with all parameters specified: