fips-tollgate MVP turns any FIPS mesh gateway into a pay-per-minute service: customers drop a Cashu ecash token (Bitcoin sats) to buy time-metered access, and the system grants, tracks, and automatically revokes that access when the paid time runs out — no accounts, no signups, no company in the middle.

https://gitworkshop.dev/npub1tu8hw9ealehxe08m6xdxaltfrlvka8tle2vvc8z53dem2f6ranmsyt9vf3/relay.ngit.dev/fips-tollgate