Katana Perps — Session Keys
Learn how Katana Perps session keys enable one-click trading with scoped, time-limited permissions while keeping withdrawal authority with the primary wallet.
One-Click Trading
Session keys let traders place and cancel orders without confirming every action in the primary wallet. They are temporary signing keys authorized by the main wallet.
Security Properties
- Trading-only permissions
- No withdrawal or transfer authority
- Time-limited authorization
- Revocable from the exchange interface
- Current documentation states a 30-day validity period