As part of Shell SmartPay API (Shell Digital Payments API) you will get the access to /SiteData/v1/stations endpoint.
This endpoint returns all sites within specified radius of specified GPS location. To get SmartPay locations provide parameter amenities and value 920 Mobile Payment. The result will be filtered to show only locations where SmartPay is available.
Using amenities you can help user find sites with other amenities like car wash, parking or highway stickers availability.
