Istanbul IETT GTFS data, published via IBB Open Data Portal.
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Last verified: February 9, 2026
Other APIs in the same category usable from Türkiye.
Public test lab configuration summary for this API.
https://data.ibb.gov.tr/Methods
Verified endpoint examples
/api/3/action/package_showIETT GTFS dataset details
Fetches IETT GTFS dataset metadata via CKAN.
/api/3/action/package_listDataset list
Lists all datasets on the portal.
Tracked public interactions for this catalog entry.
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