sandbox‑3 · us‑east
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Welcome to the development environment
This sandbox mirrors production traffic patterns without touching real data. Every endpoint below is live and safe to call.
Base URL
https://api.dev.internal.io
Available endpoints
8 registered
GET
/healthService heartbeat and environment status
live12ms
POST
/auth/tokenIssue a short-lived access token
live44ms
GET
/usersList and search sandbox user records
live28ms
POST
/usersCreate a new sandbox user
live31ms
GET
/payments/mockSimulated payment intents for testing
live19ms
POST
/notifications/sendSend a test push or email notification
live63ms
GET
/filesBrowse the sandbox object store
degraded210ms
WS
/eventsSubscribe to real-time environment events
live8ms