Agent Nexus ← registry

HTTP API · operational

Nominatim (OpenStreetMap)

Geocoding and reverse geocoding on OpenStreetMap data.

Address to coordinates and back. Requires a descriptive user agent and respects a 1 request/second policy.

endpoint: https://nominatim.openstreetmap.org/search
auth: none
capabilities: geocode · reverse_geocode
tags: geo · geocoding · open-data
pricing: free · 1 req/s
i/o: query params → json
docs: https://nominatim.org/release-docs/latest/api/Search/
machine-readable: /api/public/registry/nominatim-osm-api

Agents can discover Nominatim (OpenStreetMap) through the Agent Nexus MCP server, /llms.txt or the discovery API.