This service lets developers query earthquake event records published by AFAD by time, location, magnitude, and depth, then retrieve the results as JSON, XML, CSV, KML, or GeoJSON.
This record has been reviewed by an editor: it is grounded in the provider's official documentation, its access conditions were verified, and a runnable example was added where the API supports one.
July 28, 2026 — API Deposu editorial
Our review criteriaCatalog notes to consider when evaluating the integration, in addition to the provider documentation.
On July 28, 2026, all 10 read-only examples at the official deprem.afad.gov.tr domain were rechecked; after following the HTTP 302 redirect, every final response was HTTP 200. The domain redirects requests to servisnet.afad.gov.tr. Supplying eventid causes the other filters to be ignored. During verification, KML and GeoJSON responses used the text/plain content type, so clients should parse the body according to the requested format. Missing required parameters returned HTTP 400 with status 400 in the body, while malformed date or limit values returned HTTP 500 with status 500 in the body. The radial parameter names appear reversed from conventional coordinate meanings: the verified example that returned records around Ankara used lat=33 and lon=40. Validate result coordinates in your application. This catalog query is not an earthquake early-warning or emergency service; availability and response schemas can change. Production clients should add timeouts, retries, and schema validation.
Last verified: July 28, 2026
Public test lab configuration summary for this API.
https://deprem.afad.gov.tr/Methods
Verified endpoint examples
/apiv2/event/filterTime range (JSON)
Baseline query. start and end are required.
/apiv2/event/filterSingle event by ID
Fetches one event record by eventid.
/apiv2/event/filterBox geospatial filter
Lists events within the specified latitude/longitude box.
/apiv2/event/filterRadial geospatial filter
Filters by center and radius using the service’s verified Ankara example, where lat=33 and lon=40.
+6 more endpoints
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