This template is intended for testing only. A production version will be available soon.
Lightning gateways provide routing services into and out of Fedimint Federations. In essence, a gateway is a specialized Fedimint client paired up with a lightning node, so it can route payments on behalf of users in the Federation. A single gateway can serve multiple Federations.
We are currently working on some technical documentation to help you set up this service but please get in touch if you need help before then.
Further reading:
Fedimint repo: https://github.com/fedimint/fedimint
Discord: https://chat.fedimint.org/