Live Data Feed: Difference between revisions

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The replication packets are licensed under the Creative Commons [http://creativecommons.org/licenses/by-nc-sa/2.0 Attribution-NonCommercial-ShareAlike 2.0] license.
The replication packets are licensed under the Creative Commons [http://creativecommons.org/licenses/by-nc-sa/2.0 Attribution-NonCommercial-ShareAlike 2.0] license.


Non-commercial / personal users may sign up and [https://metabrainz.org/signup/noncommercial obtain a free access token for Live Data Feed].
'''This allows complete use of the Live Data Feed for all non-commercial users.'''


== Commercial use ==
== Commercial use ==


Commercial users will need to arrange a commercial use license from the [http://metabrainz.org MetaBrainz Foundation]. The MetaBrainz Foundation has been offering a commercial Live Data Feed since 2004 and has [http://metabrainz.org/about/customers.html several customers].
If you are interested in commercial use of our data, how we define commercial use or sign up for commercial use, please see the [https://metabrainz.org/supporters/account-type MetaBrainz Foundation] site.


'''Please note that MetaBrainz does not charge for access to the data!''' Anyone can [[MusicBrainz Database/Download|download data snapshots]] that are at most a few days old (which is better than our closest competitors) or use our [[XML Web Service|web service]] to have instant up to date access to the data -- please [[ContactUs| contact us]] if you are interested in commercial use of our web service. We charge our commercial users for ''timely and convenient data access'' so that we can fund the operation of our non-profit foundation and continue to develop new features.
'''Please note that MetaBrainz does not charge for access to the data. However, we ask that commercial users support our efforts financially.''' Anyone can [[MusicBrainz Database/Download|download data snapshots]] that are at most a few days old (which is better than our closest competitors) or use our [[XML Web Service|web service]] to have instant up to date access to the data. Clearly it takes money to continue our operations, so we ask for support for our non-profit foundation so that we may continue to develop new features. For more information, see the [https://metabrainz.org/supporters/account-type MetaBrainz Foundation] site.

== What is commercial use? ==

The Creative Commons license defines non-commercial use as:

: You may not exercise any of the rights granted to You in Section 3 above in any manner that is primarily intended for or directed toward commercial advantage or private monetary compensation. The exchange of the Work for other copyrighted works by means of digital file-sharing or otherwise shall not be considered to be intended for or directed toward commercial advantage or private monetary compensation, provided there is no payment of any monetary compensation in connection with the exchange of copyrighted works.

This definition is very much in favor of categorizing any use that involves any money as commercial. We do not interpret the license quite so strictly. For instance, if you have banner ads on your site in hopes to cover your bandwidth costs, but you don't charge for anything else on your site, we don't consider that commercial use.

If you would like further clarification, please [[Contact Us|contact us]].


[[Category:Products]] [[Category:WikiDocs Page]]
[[Category:Products]] [[Category:WikiDocs Page]]

Revision as of 12:01, 11 January 2017

Products > Live Data Feed

The Live Data Feed enables a server running a PostgreSQL database in conjunction with the MusicBrainz Server software to automatically stay in sync with the main server. This is accomplished by downloading replication packets from the main MusicBrainz FTP site at hourly intervals and applying them to the local database. This enables a local mirror server to never be more than about an hour off sync with the main server.

Please note that we do not offer hosting services. If you wish to set up a MusicBrainz mirror you must do so on your own servers.

Licensing

The replication packets are licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 2.0 license.

Non-commercial / personal users may sign up and obtain a free access token for Live Data Feed.

Commercial use

If you are interested in commercial use of our data, how we define commercial use or sign up for commercial use, please see the MetaBrainz Foundation site.

Please note that MetaBrainz does not charge for access to the data. However, we ask that commercial users support our efforts financially. Anyone can download data snapshots that are at most a few days old (which is better than our closest competitors) or use our web service to have instant up to date access to the data. Clearly it takes money to continue our operations, so we ask for support for our non-profit foundation so that we may continue to develop new features. For more information, see the MetaBrainz Foundation site.