Micropayments with Lightning is an extremely exciting use case. But I haven't seen any actual uses, or libraries for this yet.
The closest* I've seen is right here on StackerNews and the occasional podcast or blog that uses an LN invoice for access to the material.
So does anyone have
- links to an API that uses Lightning for access per request?
- Or links to a dev project building this?
*: SN doesn't truly qualify as micropayments in my mind because it uses a hosted custodial wallet that is making payments to/from other users' hosted custodial wallet. I call this the "gift card" model because you need to manually load/unload funds from it. Looking for the client sending a request to the api to provide a payment on a one-off, no registration or manual steps required.
Also interested in any discussion around:
- the estimated latency such a system would introduce and workarounds
- business models, especially around content and/or software tools, where a network of LN actors would share earnings on user payments.