Hi, I can help you with that, even in German if that will make it easier for you or look here for the German Discord Community: German Community - #33 by martin86xxx
here is a quick outline of how I already implemented a similar task:
- AI agent
- MCP Tool for querying Google Places API (you need a GCP project for that with active billing)
- with that tool you can search places around a given location, geo-coordinates etc
- query places detail to get more information about each business/place
- extract the data you need
- send it to wherever you want