cln-grpc URI

cln-grpc is a connection URI to connect to Core Lightning nodes via gRPC.

It looks like this:

cln-grpc://<HOST>:<PORT>?clientkey=<clientkeyvalue>&clientCert=<clientcertvalue>&caCert=<cacertvalue>

It contains the following information:

• The host and port (specifies the node's address)

• A host certificate (for secure communication, not needed when tor is used)

• A client certificate & key (to authenticate the client to the host)