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Government — entry 010 of 90

City, Gdańsk

Verified Jul 2026

Otwarty Gdańsk (Open Gdańsk) runs a standard CKAN 2.x installation; a live keyless GET against `ckan.multimediagdansk.pl/api/3/action/package_search` returned full JSON dataset metadata with a wildcard `Access-Control-Allow-Origin` header on both the plain response and an OPTIONS preflight. The catalogue covers Gdańsk municipal transit, budget, and environmental datasets, with individual resources downloadable as CSV, JSON, or XLSX depending on the publisher.

open-datagovernment-datackanmunicipalpoland
Visit ckan.multimediagdansk.pl ↗Read the docs ↗More Government
AuthenticationNone requiredCall it straight away — no key, no signup.
HTTPSSupportedTraffic is encrypted in transit.
CORSEnabledCallable directly from browser JavaScript.
PricingFreeNo paid tier — free for the documented use case.
FormatsJSON, CSV, XLSXResponses can be requested as JSON or CSV or XLSX.

GreatAPIs Score

Score94out of 100
Authentication25/25No authentication required
Pricing20/20Free to use
Docs14/20Documentation URL provided
Formats15/15Supports 3 response formats
Freshness20/20Verified within 6 months

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Scored 94 on greatapis.com
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Stored keyNo key stored

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