Stable and beta
Whether an endpoint has been verified against the live source.
What it means
A maturity label tells a caller how far to trust an interface. Stable means verified and monitored; beta means it may still change or miss fields.
How Onekey handles it
Every endpoint is marked stable or beta on its page, in the catalog and in GET /v1/platforms. Stable endpoints are verified against the live source and monitored; their recorded response is from that verification. Beta endpoints are built from documented behaviour and not yet verified, so fields can be null where you expected a value. Failed calls are refunded either way.