The power of Foursquare for the open source community
Trusted experience
Foursquare has spent the past 15+ years developing geospatial data, technology, and products – trusted by the world’s largest enterprises.
Comprehensive POIs
Access +100M POIs across +1K categories for flexible use to build location-driven projects.
Powerful tooling
Leverage advanced tools and frameworks tailored to large-scale geospatial data analysis.
Collaborative Innovation
Work cooperatively as a part of the Placemakers community and with developers within and outside your walls. Contribute and improve our data through feedback tools.
Foursquare open source in action
Powering AI with Foursquare APIs
Build location-aware AI Agents with a Model Context Protocol (MCP) server
Reprompt Placemaker Agent
LLM-powered agent for precise POI data extraction with human oversight.
Layering Real-Time POI Data
Combining multiple datasets to create dynamic and interactive visualizations.
Join our community to build your next project
Location data is hard to get right. Tap into our open source community to drive geospatial innovation for your projects.
