To improve access to the data, especially those provided in more immediate time, and to avoid the exhaustion of access fees due to recurring requests with a change in response time or availability for other users, we incorporate in some datasets from the Open Data BCN portal access through users' access tokens .

The filter enabled in the catalogue allows you to select the datasets with this feature in which it has been conveniently indicated how to perform the access. However, useful information can also be found in the Developers section.