Retrieves all watchlists associated with a specific trading account, returning a complete collection of saved symbol lists with their names, symbols, and metadata. Enables comprehensive watchlist management.
Use Case: Load all watchlists for an account to display in a watchlist selector or portfolio monitoring dashboard with multiple symbol groups.
OAuth2 Bearer token: obtain an access token from the token endpoint and send it in the Authorization header.
Account identifier
"acc_xyz789"