Yes, an API for Google My Business (GMB) allows developers to access and manage the information on their GMB listings programmatically. The GMB API allows developers to perform tasks such as: 1. Retrieve and update business information, such as hours of operation, contact information, and photos. 2. Retrieve and respond to customer reviews. 3. Retrieve and update the status of a GMB listing, such as whether it's open or closed. 4. Retrieve and update the attributes of a GMB listing, such as the types of payments accepted and whether the business is wheelchair-friendly. 5. Retrieve and update the posts of a GMB listing The GMB API uses the Google Places API Web Service and requires an API key to access the data. The GMB API is intended for businesses that manage multiple locations and want to automate their GMB listing management process. Please note that the GMB API is subject to the Google My Business API Terms of Service and the Google Maps Platform Terms of Service. Also, it's important to remember that the GMB API is intended for businesses with multiple locations. If you're a single-location business, you can use the Google My Business website to manage your listing, and you don't need to use the API.