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Below you find the licenses which apply to Crossbar.io source code and documentation.
Crossbar.io Code License¶
All rights to the Crossbar.io source code remain exclusively with Crossbar.io Technologies GmbH. All external contributors need to sign a contributor assignment agreement (CAA) when contributing to the project.
WAMP clients as separate works¶
We see any code which connects to Crossbar.io via WAMP as a separate work. The Crossbar.io license (the AGPL v3) does not apply to WAMP clients. This applies irrespective of where these run, i.e. also to components which are run side-by-side within an native worker of type router, which are run in a native worker of type container or in a guest worker. We promise to stand by this view of the license. If you need further assurance, you can email us at email@example.com for a signed letter asserting the above promise.
We release all our client libraries (those provided by the Autobahn project under non-copyleft licenses, which allow their use for closed-source & commercial software. For other client libraries see their respective licenses (these appear to be universally non-copyleft as well).
Crossbar.io Documentation License¶
Copyright for the Crossbar.io documentation (C) Crossbar.io Technologies GmbH. Licensed under the Creative Commons CC-BY-SA 4.0 license.
"WAMP" and "Crossbar.io" are trademarks of Crossbar.io Technologies GmbH.
This license allows you to use the material in this documentation, whole or in parts, in its present form or adapted, and for any purpose (including commercial use), as long as you
- attribute the material to us giving the information provided below and
- share the material under this same license
For more details (and the legally binding conditions) see the Creative Commons license page for this license.
(C) by Crossbar.io Technologies GmbH, material licensed under the CC-BY-SA 4.0, provided as-is without any warranties, Crossbar.io documentation wiki
Note to Contributors to this documentation¶
By contributing, you accept that the above license applies to your contribution.