Exchange a device-key proof for operator credentials
POST/v1/auth/pairing-sessions/exchange
Verify the candidate device's Ed25519 signature, consume its single-use session or independent invitation attempt, and return short-lived access plus rotating refresh credentials exactly once. The device limit is enforced atomically with the credential commit: when the cluster already has five active paired devices the exchange returns 409 and issues no credential.
Request
Responses
- 200
- 422
Successful Response
Validation Error