OpenStreetMap Nominatim
Free geocoding and reverse geocoding using OpenStreetMap data, with fair-use rate limits
Free account. No credit card required.
Three ways to use OpenStreetMap Nominatim
Ask your specialist
Pull data, take actions, or answer questions with this integration, right in a conversation.
Build a workflow
Create automated workflows that trigger on events, run on a schedule, or chain multiple tools together.
Power an app
Use this integration as a data source or action layer behind a dashboard, form, or internal tool.
Supported tools
Actions your AI agents can perform with OpenStreetMap Nominatim.
Lookup OSM Objects
Fetch address details for a batch of known OSM nodes, ways, or relations by ID
Reverse Geocode
Find the closest OSM object to a latitude/longitude and return its address
Search (Forward Geocode)
Geocode a free-form or structured address into one or more matching places with coordinates
Server Status
Check whether the Nominatim service is healthy and when its OSM data was last updated
Get started automating OpenStreetMap Nominatim
Ready-to-use workflows