Exhibit 99.6

                                  FISERV, INC.

                                Offer to Exchange
                          Registered 4% Notes due 2008
           For Any and All Outstanding Unregistered 4% Notes due 2008

                                                                          , 2003
                                                               -----------
- --------------------------------------------------------------------------------
           THE EXCHANGE OFFER WILL EXPIRE AT 11:59 P.M., NEW YORK CITY
           TIME, ON             , 2003, UNLESS THE OFFER IS EXTENDED.
                    ------------
- --------------------------------------------------------------------------------

To Brokers, Dealers, Commercial Banks,
   Trust Companies and Other Nominees:

     Fiserv, Inc. (the "Company") is offering, upon and subject to the terms and
conditions set forth in the Prospectus, dated             , 2003 (the
                                              ------------
"Prospectus"), and the enclosed Letter of Transmittal (the "Letter of
Transmittal"), to exchange (the "Exchange Offer") its 4% Notes due 2008 (the
"New Notes") which have been registered under the Securities Act of 1933, as
amended, for all of its outstanding unregistered 4% Notes due 2008 (the "Old
Notes"). The Exchange Offer is being made in order to satisfy certain
obligations of the Company contained in the Registration Rights Agreement, dated
April 11, 2003, by and between the Company and the initial purchasers named
therein, relating to the 4% Notes due 2008.

     We are requesting that you contact your clients for whom you hold Old Notes
regarding the Exchange Offer. For your information and for forwarding to your
clients for whom you hold Old Notes registered in your name or in the name of
your nominee, or who hold Old Notes registered in their own names, we are
enclosing the following documents:

     1. The Prospectus;

     2. The Letter of Transmittal for your use and for the information of your
clients;

     3. A form of Notice of Guaranteed Delivery;

     4. A form of letter which may be sent to your clients for whose accounts
you hold Old Notes registered in your name or the name of your nominee, along
with an instruction form for obtaining such clients' instructions with respect
to the Exchange Offer; and

     5. Guidelines for Certification of Taxpayer Identification Number on
Substitute Form W-9.

     Your prompt action is required. The Exchange Offer will expire at 11:59
p.m., New York City time, on             , 2003, unless extended by the Company
                             ------------
(the "Expiration Date"). Old Notes tendered pursuant to the Exchange Offer may
be withdrawn at any time before the Expiration Date.

     To participate in the Exchange Offer, certificates for Old Notes, or a
timely confirmation of a book-entry transfer of such Old Notes into the Exchange
Agent's account at The Depository Trust Company, together with a duly executed
and properly completed Letter of Transmittal (or facsimile thereof), with any
required signature guarantees and any other required documents, should be sent
to the Exchange Agent, all in accordance with the instructions set forth in the
Letter of Transmittal and the Prospectus.


     If the registered holder of Old Notes desires to tender, but such Old Notes
are not immediately available, or time will not permit such holder's Old Notes
or other required documents to reach the Exchange Agent before the Expiration
Date, or the procedure for book-entry transfer cannot be completed on a timely
basis, a tender may be effected by following the guaranteed delivery procedures
described in the Prospectus under "The Exchange Offer - Guaranteed Delivery
Procedures."

     We will, upon request, reimburse brokers, dealers, commercial banks and
trust companies for reasonable and necessary costs and expenses incurred by them
in forwarding the Prospectus and the related documents to the beneficial owners
of Old Notes held by them as nominee or in a fiduciary capacity. We will pay or
cause to be paid all transfer taxes applicable to the exchange of Old Notes
pursuant to the Exchange Offer, except as set forth in Instruction 6 of the
Letter of Transmittal.

     Any inquiries you may have with respect to the Exchange Offer, or requests
for additional copies of the enclosed materials, should be directed to the
Exchange Agent at its address and telephone number set forth on the front of the
Letter of Transmittal.

                                                       Very truly yours,


                                                       BNY MIDWEST TRUST COMPANY

     NOTHING HEREIN OR IN THE ENCLOSED DOCUMENTS SHALL CONSTITUTE YOU OR ANY
PERSON AS AN AGENT OF THE COMPANY OR THE EXCHANGE AGENT, OR AUTHORIZE YOU OR ANY
OTHER PERSON TO USE ANY DOCUMENT OR MAKE ANY STATEMENTS ON BEHALF OF EITHER OF
THEM WITH RESPECT TO THE EXCHANGE OFFER, EXCEPT FOR STATEMENTS EXPRESSLY MADE IN
THE PROSPECTUS OR THE LETTER OF TRANSMITTAL.

                                      -2-