SB 50
Zaffirini Bill Caps Credit Card Swipe Fees At 1.25 Percent
Filed
Verdict: No flags
Initial review · graded Nov 9, 2026 · How we grade
Caption
relating to prohibitions and requirements relating to credit card transactions; providing a civil penalty.
Caption from analyzed text · version I.
Summary
Big issuers capped at 1.25 percent per sale. Networks face penalties up to $30M!
The bill caps the swipe fee that the largest credit card issuers can charge merchants at 1.25 percent of each sale. It also bars card networks from stopping merchants who offer discounts for cash or debit, from charging dispute fees without a written finding sent within 45 days, and from changing fee rates without 90 days' public notice posted on the network's website and the comptroller's website. The attorney general can investigate, sue for civil penalties up to $30 million, and seek court orders, starting January 1, 2028, while debit card transactions and smaller issuers under $200 billion in assets are left outside the fee cap.
Receipt
The receipt
90R-SB50 · 2026-11-09
SOLD BY
ITEM
relating to prohibitions and requirements relating to credit card transactions; providing a civil penalty.
WHAT IT DOES
Big issuers capped at 1.25 percent per sale. Networks face penalties up to $30M!
The bill caps the swipe fee that the largest credit card issuers can charge merchants at 1.25 percent of each sale. It also bars card networks from stopping merchants who offer discounts for cash or debit, from charging dispute fees without a written finding sent within 45 days, and from changing fee rates without 90 days' public notice posted on the network's website and the comptroller's website. The attorney general can investigate, sue for civil penalties up to $30 million, and seek court orders, starting January 1, 2028, while debit card transactions and smaller issuers under $200 billion in assets are left outside the fee cap.
CHARGES
[ ] NONE FOUND
TOTAL
No fiscal note in the loaded record.
HISTORY
- Received by the Secretary of the Senate
- Filed
FILED UNDER
No verified beat found.
THANK YOU FOR CHECKING THE RECEIPT
CAMPAIGN PAID FOR BY
CAMPAIGN PAID FOR BY
Donors
Not tied to this bill.
Sources
The author's campaign account only. Own money and internal transfers are separate on the member page.
Derived itemized flow · Jul 1, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.
Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.
Killam Development Ltd.$72,700.00
Killam Development Ltd.
$72,700.00
- Cash
- $10,000.00
- Paid by others
- $62,700.00
- Total
- $72,700.00
Also funds 3 other sitting lawmakers.
Derived recipient stock · Dec 9, 2024 to Sep 28, 2026. State data as of Nov 4, 2026.
Name match, not a verified identity: normalized filed name and state.
Sources
Derived itemized flow · Dec 16, 2025 to Aug 20, 2026. State data as of Nov 4, 2026.
Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.
Report IDs: 101011018, 101057658.
Texas Trial Lawyers Association PAC$60,000.00
Texas Trial Lawyers Association PAC
$60,000.00
- Cash
- $60,000.00
- Paid by others
- $0.00
- Total
- $60,000.00
Also funds 137 other sitting lawmakers.
Derived recipient stock · Jul 24, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.
TEC account match.
TeamSources
Derived itemized flow · Nov 11, 2024 to Aug 31, 2026. State data as of Nov 4, 2026.
Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.
Report IDs: 100959783, 100987492, 101011018, 101035338, 101057658.
Missing data does not establish zero giving. Display amounts are rounded.
Killam Development Ltd.
$72,700.00
- Cash
- $10,000.00
- Paid by others
- $62,700.00
- Total
- $72,700.00
Also funds 3 other sitting lawmakers.
Derived recipient stock · Dec 9, 2024 to Sep 28, 2026. State data as of Nov 4, 2026.
Name match, not a verified identity: normalized filed name and state.
Sources
Derived itemized flow · Dec 16, 2025 to Aug 20, 2026. State data as of Nov 4, 2026.
Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.
Report IDs: 101011018, 101057658.
Texas Trial Lawyers Association PAC
$60,000.00
- Cash
- $60,000.00
- Paid by others
- $0.00
- Total
- $60,000.00
Also funds 137 other sitting lawmakers.
Derived recipient stock · Jul 24, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.
TEC account match.
TeamSources
Derived itemized flow · Nov 11, 2024 to Aug 31, 2026. State data as of Nov 4, 2026.
Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.
Report IDs: 100959783, 100987492, 101011018, 101035338, 101057658.
Votes
No floor vote loaded for this bill.
Fiscal
No fiscal note in the loaded record.
How this was graded
Analysis of text version I by a super-expensive superintelligence, Nov 9, 2026, against the published rubric.
Sources
Texas Senate · Filed Nov 9, 2026
11/09/2026 S Filed
Texas Legislature Online · Introduced
Data snapshot Nov 10, 2026 at 2:39 AM CST. Grades, charges, quotes and corrections follow the published record.
Subjects
Consumer Protection
Financial--General
CREDIT & DEBIT CARDS
INTERNET
PUBLIC NOTICE
ATTORNEY GENERAL
COMPTROLLER OF PUBLIC ACCOUNTS
Text
The text as introduced · 1,116 words
90R519 PRL-D By: Zaffirini S.B. No. 50 A BILL TO BE ENTITLED AN ACT relating to prohibitions and requirements relating to credit card transactions; providing a civil penalty. BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS: SECTION 1. Title 12, Business & Commerce Code, is amended by adding Chapter 604B to read as follows: CHAPTER 604B. CERTAIN PROHIBITIONS AND REQUIREMENTS RELATING TO CREDIT CARD TRANSACTIONS SUBCHAPTER A. GENERAL PROVISIONS Sec. 604B.001. DEFINITIONS. In this chapter: (1) "Cardholder" means the person to whom or for whose benefit a credit card is issued. (2) "Credit card" means a card or device issued under an agreement by which the credit card issuer gives to a cardholder the right to obtain credit from the issuer or another person. (3) "Credit card issuer" means a lender, including a financial institution, that issues credit cards to cardholders. (4) "Credit card transaction" means a transaction in which a person uses a credit card or other payment code or device issued or approved through a payment card network to use a line of credit, whether authorization is based on a signature, a personal identification number, or other means. (5) "Fee schedule" means any schedule, list, table, chart, or similar document or agreement, whether or not publicly disclosed, that sets forth or fixes the amount, or the formula for determining the amount, of one or more fee rates. (6) "Interchange fee" means a fee charged to a merchant for the purpose of compensating the credit card issuer for the issuer's involvement in a credit card transaction. (7) "Merchant" means a person who accepts payment for goods or services through a credit card transaction. (8) "Payment card network" means an entity that, directly or through a licensed member, processor, or agent, provides the proprietary services, infrastructure, and software that: (A) route information and data to conduct a credit card transaction authorization, clearance, and settlement; and (B) a merchant uses to accept as a form of payment a brand of credit card or other device that may be used to carry out credit card transactions. Sec. 604B.002. APPLICABILITY TO DEBIT CARD TRANSACTIONS. This chapter does not apply to a debit card transaction. SUBCHAPTER B. PAYMENT CARD NETWORKS Sec. 604B.051. PROHIBITED PRACTICES BY PAYMENT CARD NETWORK. A payment card network may not directly or indirectly: (1) prohibit a merchant from or penalize a merchant for offering a discount to a cardholder that uses cash, a debit card, or other legal tender as payment instead of a credit card; (2) charge a cardholder or merchant a fee for a disputed credit card transaction unless: (A) the payment card network, the credit card issuer, or another appropriate person makes a finding of fact in which the person concludes that the cardholder or merchant is responsible for the disputed credit card transaction; and (B) the cardholder or merchant is provided written notification of the finding of fact not later than the 45th day after the date of the transaction; or (3) fix, establish, or recommend a fee schedule that the payment card network knows, or reasonably should know, will be used by a credit card issuer to assess an interchange fee that violates Section 604B.102. Sec. 604B.052. REQUIRED NOTICE FOR CHANGE OF FEE RATES. (a) A payment card network shall clearly and conspicuously publish a notice of any change to the network's fee rates on the network's Internet website and on the comptroller's Internet website. A change to the payment card network's fee rates may not take effect earlier than the 90th day after the date the notice is published in accordance with this subsection. (b) The comptroller shall establish and maintain a mechanism by which a payment card network may publish notice under this section on the comptroller's Internet website. SUBCHAPTER C. CREDIT CARD ISSUERS Sec. 604B.101. APPLICABILITY OF SUBCHAPTER. This subchapter applies only to a credit card issuer that, together with any affiliates, had consolidated worldwide banking and nonbanking assets, including affiliate assets, other than trust assets under management, of $200 billion or more. Sec. 604B.102. LIMITATION ON INTERCHANGE FEE. A credit card issuer to which this subchapter applies may not directly or indirectly assess or receive an interchange fee in an amount greater than 1.25 percent of the transaction amount. SUBCHAPTER D. ENFORCEMENT Sec. 604B.151. INVESTIGATION BY ATTORNEY GENERAL. If the attorney general becomes aware of an alleged violation of this chapter, the attorney general may investigate the alleged violation to the same extent and in the same manner as an alleged antitrust violation under Chapter 15. Sec. 604B.152. CIVIL PENALTY. (a) A person who violates this chapter is liable to this state for a civil penalty in an amount not to exceed $30 million. (b) The attorney general may file suit in district court in Travis County or in any county in the State of Texas in which any of the named defendants resides, does business, or maintains its principal office on behalf of the State of Texas to collect the civil penalty. Sec. 604B.153. INJUNCTIVE RELIEF. (a) The attorney general may file suit against any person in district court in Travis County or in any county in the State of Texas in which any of the named defendants resides, does business, or maintains its principal office on behalf of the State of Texas to temporarily or permanently enjoin any activity or contemplated activity that violates or threatens to violate this chapter. (b) The court shall apply the same principles generally applied by courts of equity in suits for injunctive relief against threatened conduct that would cause injury to business or property. (c) If the state substantially prevails on the merits, the state is entitled to recover the cost of suit. Sec. 604B.154. TRANSFER OF SUIT. A suit filed under this subchapter may not be transferred to another county unless the court of original jurisdiction orders the transfer. Sec. 604B.155. AUTHORITY OF ATTORNEY GENERAL NOT LIMITED. This subchapter may not be construed to limit the constitutional or common law authority of the attorney general to bring an action under state or federal law. Sec. 604B.156. MUTUALLY EXCLUSIVE REMEDIES. Remedies available under Sections 15.20(a) and 604B.152 for a violation arising out of the same conduct are mutually exclusive. Sec. 604B.157. NO PRIVATE CAUSE OF ACTION. This chapter does not create a private cause of action. SECTION 2. Not later than December 31, 2027, the comptroller of public accounts shall establish the mechanism required by Section 604B.052(b), Business & Commerce Code, as added by this Act. SECTION 3. (a) Except as provided by Subsection (b) of this section, this Act takes effect January 1, 2028. (b) Section 2 of this Act takes effect September 1, 2027.