MonetaKit — pricing & subscriptions as code, PGP-agnostic. Author your pricing in the Planfile format, plan/apply it to any payment gateway (Stripe, PayPal, Braintree, and more), self-manage the recurring engine, and generate typed SDKs & pricing UIs for

Scaffold a MonetaKit project — pricing & subscriptions as code. `npm create moneta <dir>` and pick a target (worker | …).

MonetaKit runtime entitlement SDK — check(ir, customer, feature). Pure and PSP-agnostic; the reference implementation validated by the shared conformance vectors.

Self-managed billing engine (rating + period processing) for edge runtimes — the TS twin of the Go engine, kept in lockstep by shared conformance vectors. Runs on Cloudflare Workers (Cron + D1).