Create Trading Permission
### Create a trading permission
***Note***: The [/user/createEvaluationAccounts](/api/rest-api-endpoints/users/create-evaluation-accounts) endpoint replaces [/user/openDemoAccount](/api/rest-api-endpoints/users/open-demo-account) and [/user/createTradingPermission](/api/rest-api-endpoints/users/create-trading-permission).
Intended for use by B2B Partners. Create a new Trading Permission for account with ID `accountId` using that user's ID, `userId`.
Authentication
AuthorizationBearer
Bearer authentication of the form Bearer <token>, where token is your auth token.
Request
This endpoint expects an object.
accountId
userId
Response
TradingPermissionResponse
errorText
Non-empty if the request failed
tradingPermission

