{"as_of":"2026-10-15","attribution":"Businesses: City and County of San Francisco, Registered Business Locations (ODC PDDL). Websites, phones and storefront positions: Overture Maps Foundation places, release 2026-09-23.1 (CDLA-Permissive-2.0).","place":{"area":"sf","id":"1237319-10-191-1106413","name":"Mainstay Markets","category":"Retail","kind":"food and beverage store","lat":37.75789,"lng":-122.38786,"address":"655 22Nd St","website":"https://www.mainstaymarkets.com","phone":"14156518301","neighborhood":"Potrero Hill","url":"/places/sf/1237319-10-191-1106413"}}