How does Msgport generate revenue?

[jiguantong]

Before, we might be able to make profits by deducting additional handling fees through msgport. Now users can directly use msgline. How will we make profits?

Reference:
The API service of LiFi is closed source, and they generate revenue through this service.

[hackfisher]

Msgport's value come from its service of app-friendly apis, version control, adapting, protocol auditing, these value's price are to be discovered, may be implemented in the form of adding extra fees (Or refer fee) from msg fee market layer from protocols. But the revenue may not large enough, in that case, additional benefit of the msgport could be the traffic it has to support other protocols such as ORMP/LCMP so that ORMP/LCMP can generate more revenue?