Developer APIs
The data in this platform is distributed under a Creative Commons Attribution 4.0 International License. In the Developer API page the data is been provided as JSON format. For CSV format go to Download Center
For a structured view of the APIs it is required the installation of a JSON viewer plugin compatible with your client browser.
| Tag | Label | Description | Metadata | Category | Data format |
|---|---|---|---|---|---|
| catdsbylicensefreq | Frequency of distributions by license type | Count distinct licenses per catalogue | licenses, _id | Per catalogue per selector | JSON |
| cataccessabilityfreq | Open Access | Defined set of fields as requirement: - description (notes in database): 1 if contains some text, 0 null/empty - not a broken link: 1 if not broken - author email/maintainer_email (only in CKAN): 1 if present sum(descrtiption && not_broken && author | count, _id, tot_count | Quality | JSON |
| catcoremetadatafreq | Complete core metadata per catalogue | Average across a defined set of fields, eg License,Author/Maintainer (maintainer field exists only in CKAN), Organisation, Date released or Date updated | count, _id, tot_count | Quality | JSON |
| catmachinereadformatfreq | Machine-readable in % per catalogue | total count of MR datasets/total count of datasets | count, _id, tot_count | Quality | JSON |
| catnonproprformatfreq | Open formats per catalogue | total count of distributions with a non-proprietary format/total count of distributions with a format | count, _id, tot_count | Quality | JSON |
| catopenlicfreq | Open licences in % per catalogue | total count of open licences / total count of distributions with a licence | licenses[], count, _id, tot_count | Quality | JSON |
| catsitepagerank | Discoverability | page ranking, based on google ranking / alexa ranking | pagerank[], _id | Quality | JSON |
| edcoremetadatafreq | Open metadata | Average across a defined set of fields, eg License,Author/Maintainer (maintainer field exists only in CKAN), Organisation, Date released or Date updated | freq | Quality | JSON |
| edmachinereadformatfreq | Machine-readable in % | total count of MR datasets / total count of datasets | freq | Quality | JSON |
| ednonproprformatfreq | Open formats | total count of distributions with a non-proprietary format/total count of distributions with a format | freq | Quality | JSON |
| edopenlicfreq | Open licences in % | total count of open licences / total count of distributions with a licence | licenses[] | Quality | JSON |
| catdatasetstotfreq | Total number of datasets | Count number of metadata objects per catalogue | count, _id | Quantity | JSON |
| catdatasizetotal | Total distribution size per catalogue | Sum resources’ size per catalogue (KB) | count, _id | Quantity | JSON |
| catdistribstotfreq | Total number of distributions | Count number of resources per catalogue | count, _id | Quantity | JSON |
| categories | Categories per catalogue | Count categories found | count, _id, category[] | Quantity | JSON |
| catfreq | Total number of catalogues | Count number of different catalogues | count | Quantity | JSON |
| catpublishersfreq | Unique publishers | Organisations per catalogue | count, _id | Quantity | JSON |
| eddistribsize | Total distribution frequency and size | Total Sum of resources’ size in Europe (KB) | freq, size | Quantity | JSON |
