Comply on shared rails.
The shared path to 0057 readiness — and the network beyond it. CMS-0057 API compliance dates begin in 2027; the payer compliance utility is free through 2027.
The payer path — three steps, no fee
Put one synthetic workflow through the shared route using the 0057 endpoints you’re already building. No participation fee, no commitment to activate production — testing does not put you in a paid service class.
Join the trusted network. Credentials, conformance checks, and the discovery document configure your route; joining carries no fee.
Run federally required interoperability on the common compliance utility — free for payers through 2027, with a clean exit at year end. Comply on shared rails.
EXPAND Optional — the broader utility. Claims and remittance, quality, reporting, and future governed services, elected when the network creates more value. Service classes are independent choices, not maturity stages. A payer may remain in COMPLY indefinitely.
COMPLY provides shared network capabilities and readiness evidence participants can use in meeting applicable requirements; participation in SHN does not by itself establish regulatory compliance.