PUBLIC INTEREST · DISASTER READINESS

Quiet technology. Reliable paths to information.

Wolfx Project is an independent public-interest initiative that provides practical open services for developers and the public, centered on earthquake, earthquake early warning (EEW), and observation data.

API documentation Explore projects

HTTP / WebSocket Open documentation No tracking

Public services

DATA API

Wolfx Open API

An open JSON API for earthquake, EEW, and utility data, available over HTTP GET and WebSocket.

Read the specification

MONITORING

Real-time Earthquake Monitoring

A monitoring service that aggregates real-time earthquake observations and provides public modules.

Open WREM

CITIZEN SENSING

Wolfx SeisJS

An earthquake-observation project using mobile-device accelerometers, with networked observations available through an open API.

Join SeisJS

SEISMIC VIEWER

Seismic Stations Viewer

A public viewer for SeisJS observation data.

Use SSV

UTILITY

ACG.kr

A public-interest URL shortening service based on YOURLS.

Shorten a URL

OPERATIONS

Service Status

Operational status and incident information for Wolfx Project public services.

View service status

Developer documentation

Open API

Earthquake, EEW, weather, and network APIs

WebSocket

Connection URLs and manual query specification

SeisJS API

Station data and field specification