eInvoice Attorney Information

Upcoming Changes

The Bexar County Auditor's Office, in coordination with the Courts, is implementing a new electronic payment processing system for attorneys. The new elnvoice system will be live for Civil District Court cases, including Children's Court and Child Support cases.

eInvoice Training Video

User Guide Information

eInvoice Registration

You will need the following to register:

  • Unique email address (may not be a shared mailbox used by multiple attorneys) 
  • Bexar County Vendor Number 
  • Texas State Bar Number 

Register at: einvoice@bexar.org

If you have any issues logging in or creating an invoice, please contact your Court Administrator.


Attain a Bexar County Vendor Number

Existing attorneys that have been paid by the County will have a vendor number already assigned to them. An existing vendor number can be found on a pay stub or requested by calling Accounts Payable Admin at 210-335-2243.

If you do not already have a Bexar County vendor number:

Submit Form 1300 along with a signed W-9 to  auditors-einvoice@bexar.org or by fax (210)-335-2996 

Other Cases: Criminal County, Criminal District, or Juvenile Cases

Continue using the current paper process and look for a communication in August 2022 for a secondary eInvoice go-live date for these courts.

eInvoice Frequently Asked Questions