Texas Capital Bank Client Support will be closed for Independence Day on Saturday, July 4, 2026. We will be back to our normal 8:00 AM to 6:00 PM support hours on Monday, July 6, 2026.  

We are experiencing technical issues with Online Banking. At this time, Online Banking may be unavailable or have reduced functionality. We are actively working to resolve the matter. Thank you for your patience.

Training Videos

RSA SecureID

Account Dashboard

User Management & Administration

Reverse Positive Pay

ACH Payments

Domestic Wires

Can’t Find the Answer?

If you have questions that are not addressed in the knowledge center, please contact Treasury Support at 1.800.839.2801 or email [email protected].