Yeah it’s not built into any general web clients to my knowledge, so you need a custom client, but it has been used in production since 2020.

Didn't know they used it in loop but that makes sense as that also has its own client in litd

Ironically that's not even a web service 🤣

justin_shocknet

You mention Lightning Labs and LND, but for completeness and to mention real production use cases:

Their L402 proxy, Aperture, has been used in front of their Loop and Pool services for years. The client for each of those managed the service-specific macaroons.

bitcoin

Production L402 Payment Protocol Use Cases

MerryOscar

You mention Lightning Labs and LND, but for completeness and to mention real production use cases:

Their L402 proxy, Aperture, has been used in front of their Loop and Pool services for years. The client for each of those managed the service-specific macaroons.