Missing license information for Dwolla.js

Hey there, I’ve been peeking at the source code for Dwolla.js [1] because we’re considering[2] using Dwolla in a future donation platform[3] that requires[4] all code to be freely licensed[5]. It’s well commented, and several portions have license information (MIT license) which is great. However, I cannot find the license information for Dwolla.js itself.

To fix this you can just go ahead and label your Js license[8], or at least put the info in the header - but barring that, it would be great if you could at least let us know the answer here.

If it’s proprietary[6], that would be unfortunate, because we’d have to avoid Dwolla.js and use the slower bank verification method until we can rewrite the nonfree portions with our own free code. But if it’s already a an acceptable libre license[7], we’re good to go!

P.S. The URL to dwolla.js is apparently a webpack-bundled version hosted on a CDN. Is there a more “canonical” location for this file that I could look at, ideally in a public code repository?

[1]: via https://cdn.dwolla.com/1/dwolla.js
[2]: https://wiki.snowdrift.coop/market-research/payment-services
[3]: https://snowdrift.coop/
[4]: https://www.gnu.org/philosophy/javascript-trap.html
[5]: https://www.gnu.org/software/librejs/free-your-javascript.html
[6]: https://www.gnu.org/proprietary/proprietary.html
[7]: https://www.gnu.org/licenses/licenses.html
[8]: https://www.gnu.org/licenses/javascript-labels.html