City of Gdynia Open Data API

API

Free open data API for Gdynia (Poland) municipal datasets

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Overview

The City of Gdynia Open Data API provides access to official public datasets from Gdynia’s municipal government. Endpoints cover domains like public transport, education, environment, waste management, and urban planning. Responses are in JSON format, supporting RESTful operations with filtering and pagination. Use cases include building civic apps for transit schedules, analyzing air quality trends, creating local service directories, or developing research projects on urban development. It enables developers, researchers, and civic tech initiatives to leverage transparent data for community solutions and policy insights.

Example Integration (JavaScript)

script.js JS

fetch('http://otwartedane.gdynia.pl/en/api_doc.html')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

  • RESTful interface
  • JSON response format
  • No authentication required
  • Multilingual documentation (EN/PL)
  • Diverse municipal datasets
  • Pagination support

Frequently Asked Questions

? Is the City of Gdynia Open Data API free to use?

Yes, the API provides free and open access to Gdynia’s municipal datasets for both non-commercial and commercial use (subject to applicable data licensing terms).

? Does it require an API key?

No, the API does not require authentication or an API key for accessing public datasets.

? What is the response format?

The API primarily returns data in JSON format, which is widely compatible with most development tools and applications.

Top Alternatives

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People Also Ask about City of Gdynia Open Data API

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Tool Info

Pricing Free
Category Government
Platform Public API

Pros

  • Free and open access
  • Covers diverse municipal domains
  • Multilingual documentation
  • Supports common REST operations
  • Facilitates civic tech innovation

Cons

  • Geographically limited to Gdynia (Poland)
  • Potential rate limits on requests
  • No formal service level agreement (SLA)
  • Dataset update frequency varies by category

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