plugmyagent

Nominatim (OpenStreetMap)

Maps & Geocoding No key

AuthenticationNo key
Rate limitNo key; 1 request/second and an identifying User-Agent per the usage policy

Documentation: nominatim.org ยท Checked Sep 22, 2026

About

Nominatim is the geocoding API for OpenStreetMap, and it needs no key. You can turn a place name like Disneyland into latitude and longitude, or reverse coordinates back into an address. The usage policy asks for one request per second and a descriptive app name, which is easy for any personal bot to follow.

Details

No key needed. You can call it right away.

Auth: No key

Rate limit: No key; 1 request/second and an identifying User-Agent per the usage policy

Verified: 2026-09-22

Best for: personal developer

Read the docs Back to catalog

Setup

  1. No account or key is needed.
  2. Send a search request with a place name and format=json.
  3. Include a descriptive User-Agent header identifying your app.
  4. Use reverse geocoding to turn coordinates into addresses.
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