The product problem
As autonomous agents become buyers and users of software services, API owners need a way to price access, verify transactions, issue grants, and monitor usage without inventing a bespoke payment and permission layer every time.
The GCG pattern
Gatekeeper demonstrates GCG's ability to connect emerging market logic to real product architecture: shared contracts, dashboard flows, gateway surfaces, payment verification, deployment docs, and owner-facing setup.
Why it matters for clients
It is a proof point for work where the market is early, the technical stack is non-trivial, and the first product has to explain a new behavior clearly.