Open Topo Data

aid: open-topo-data
name: Open Topo Data
description: "Elevation and ocean depth for a latitude and longitude"
url: https://www.opentopodata.org
specificationVersion: '0.20'
created: '2026-05-28'
modified: '2026-05-28'
x-source: public-apis/public-apis
x-category: "Geocoding"
x-tier: 3
x-tier-reason: bulk-registered-from-public-apis
tags:
  - Geocoding
  - Public APIs
apis:
  - name: Open Topo Data
    description: "Elevation and ocean depth for a latitude and longitude"
    humanURL: https://www.opentopodata.org
    baseURL: https://www.opentopodata.org
    tags:
      - Geocoding
    properties:
      - type: Documentation
        url: https://www.opentopodata.org
common:
  - type: Website
    url: https://www.opentopodata.org
  - type: PublicAPIsListing
    url: https://github.com/public-apis/public-apis
maintainers:
  - FN: Kin Lane
    email: [email protected]