zero setup · zero credentials · real state
Try the stateful part in 60 seconds.
Static mocks return fixtures. Carbon replicas remember what happened. Create a pet, list it, then delete it — the same behavior you get locally from carbon emulate.
response
State changes are visible
Choose an example and send it. Start with POST /pets, then GET /pets.
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1 / mutate
POST creates a record in the in-memory resource store.
2 / observe
GET returns the record you just created, not a frozen fixture.
3 / reset
Snapshots and resets make every test run deterministic again.