ld_test_… vs ld_live_… is the public-key split. Dashboard JWT App Keys have no test/live prefix; they are the current merchant credential.
Today (gen-1 MVP)
- There is no self-serve
ld_test_issuance.POST /appkeysmints JWT. ld_test_/ld_live_, when issued, share the same public routes and the same per-key limiter.- Gen-1 does not isolate test traffic onto a sandbox dataset. Do not assume a test key cannot touch live wallet or gift-card money until that isolation ships.
Schema
Use the sameopenapi.public.json in test and live. No separate test host is published for the public product.