EarthChem API

The EarthChem API provides access to global geochemical databases including petrological, geochemical, and geochronological data. The service exposes a WFS (Web Feature Service) endpoint for querying geochemical samples and analyses.

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Base URL: https://portal.earthchem.org/wfs
Auth: none
Endpoints: 3
Reachable: yes
CORS: unknown
Last checked: 2026-03-14 16:08:07.913283

Links

Homepage: https://www.earthchem.org/resources/developers
API Base: https://portal.earthchem.org/wfs
Documentation:
SDKs:

100.0%

Uptime (7d)

1125ms

Avg latency (7d)

6

Probes (7d)

Latency (7d)

Success Rate (7d)

Endpoints

Method Path Summary Auth Last Status Latency
GET /ows WFS Operations — — —
GET /wfs/ows WFS GetCapabilities — 404 1075ms
GET /wfs/wfs WFS GetFeature — 404 1074ms