Payment Gateways in Mexico 2026: A Comparative Guide to the 12 Most Popular Ones

Quick answer: The best payment gateway in Mexico for a business is one that integrates the payment methods buyers use—credit cards with interest-free installments (MSI), SPEI, and bank transfers—and processes payments in Mexican pesos. This boosts conversion rates, and with local acquiring, it gives you control over settlements and reconciliation so you can scale your business, even if you’re processing payments from abroad.

A payment gateway allows your business to accept online payments via credit cards, SPEI, cash, and digital wallets, and receive the funds into a bank account in Mexico. This guide compares the 12 most widely used payment gateways in 2026—Rebill, Mercado Pago, PayPal, Stripe, Conekta, Openpay, Kueski Pay, Verifone, PayU, Sr. Pago, Kushki, and CoDi—focusing on fees, payment methods, integration, and technical support. It applies to both Mexican companies and international companies that bill customers in Mexico.

In this article you will learn which are the most used in the country, their rates, integration methods and technical support channels, so that you can choose the best option for your company.

‍Bestpayment gateways in Mexico: Which one to choose?

1. Rebill

Rebill is a payment platform designed for companies with high transactional volume, whether they operate in Mexico or want to expand to other Latin American markets. They specialize in industries such as SaaS, EdTech, HealthTech and eCommerce. 

It stands out for its customizable checkout system, driven by intelligent rules that can improve the conversion rate by up to 35%. This optimization is key to adapt to digital consumer habits in Mexico, where factors such as distrust in online payment and the use of mobile devices influence purchase completion.

 In addition, Rebill improves the payment approval rate by up to 20% above the global average and recovers more than half (~52%) of subscription charges that fail due to insufficient funds, thanks to its optimized billing logic.

It operates in six markets: Argentina, Brazil, Chile, Colombia, Mexico, and the United States. Local and international companies can accept payments in all of these markets under a single contract.

As a result, Rebill allows Mexican companies to expand regionally with a single platform, without the need to integrate different payment solutions for each country.

It is PCI DSS level 1 certified, the highest security standard in financial data protection for this type of platform.

2. Mercado Pago

Mercado Pago is one of the most popular payment gateways in Latin America, it offers a wide variety of payment methods and is backed by Mercado Libre. Here are its key aspects for Mexico. 

3. Paypal

PayPal, with its global reach, makes it easy to receive international payments. Although its fees are relatively high.

4. Stripe

Stripe is a global payment gateway that stands out for its technical integration and documentation for developers. It offers advanced tools to manage subscriptions and complex business models.

‍5. Conekta

Conekta is a Mexican gateway that offers online payment options designed for small, medium and large companies, with a strong focus on optimizing processes and protecting financial information.

6. Openpay

Openpay specializes in the Mexican market, integrates easily with e-commerce platforms and offers anti-fraud solutions.  

7. Kueski Pay

Kueski Pay is a fintech popular for its "buy now, pay later" model that allows consumers to pay in installments.

8. 2Checkout/Verifone

2Checkout (now called Verifone) is a global platform that offers its online payment services for companies in Mexico to sell products and services internationally. 

9. PayU

PayU Mexico is one of the leading payment gateways in the country, offering online payment solutions for businesses of all sizes. 

10. Mr. Payment

Sr. Pago is a Mexican electronic payments platform that offers solutions for both physical and online merchants. Since its acquisition by Konfío, it has positioned itself as one of the leading fintechs in Mexico, integrating payment processing, financing, invoicing and business management services. However, it only accepts cards.

11. Kushki

Kushki is a payment gateway that allows businesses to accept online payments throughout the Americas and the world. It offers a unique integration to connect different payment methods in each country, facilitating international business expansion.

12. CoDi

CoDi (Cobro Digital) is a local payment gateway developed by Banco de México that allows digital payments and collections through electronic transfers via QR codes or NFC technology, using the infrastructure of the Interbank Electronic Payments System (SPEI).

What is a payment gateway?

A payment gateway is a service that processes credit card, debit card, bank transfer and other payment methods for online and physical businesses. It functions as an intermediary that connects merchants, buyers, banks and payment processors to facilitate electronic transactions in a secure manner.

The process is simple. When you make an online purchase, the payment gateway:

• Encrypts sensitive buyer information
• Authorizes the transaction with the issuing bank
• Confirms approval or rejection of payment
• Facilitates the transfer of funds to the merchant

All of this happens in a matter of seconds, improving the customer's shopping experience.

Advantages of using a payment gateway

Implementing a payment gateway brings key benefits to any e-commerce or digital business:

• Transaction security: gateways apply security standards such as encryption and protocols such as PCI DSS to protect sensitive data.
• Higher conversion: by offering multiple payment methods, churn is reduced, as the payment process becomes fast, intuitive and reliable.
• Automation and efficiency: Manual collection and reconciliation processes are eliminated.
• Scalability: Allows to operate in different countries, offer different payment methods and currencies (ideal for businesses with international focus or subscriptions).
• Analysis: Allows obtaining real-time information for transaction analysis, projections, etc.

Criteria for choosing a payment gateway in Mexico

There are many factors to evaluate before integrating a gateway into your business; however, these are the 5 points we consider key before making the decision:

1. ‍ C ompatibility with your business model: Not all gateways offer support for models such as subscriptions, recurring payments, etc. Make sure the solution fits your needs.
2. Fees and costs: Review transaction fees, monthly commissions, withdrawal charges and possible hidden costs. Some gateways offer more competitive plans for businesses with high transaction volume.
3. Available payment methods: Look for a gateway that accepts cards, transfers (SPEI), cash payments (OXXO, 7-Eleven). The more payment methods, the more sales.‍
4. Ease of integration: Check if it offers RESTful APIs, SDKs or plugins for platforms such as Shopify, WooCommerce or Magento. It is a plus if they have Webhooks that report any relevant events, in addition to allowing process automation and system synchronization. 
5. Local market expertise: Choose a payment gateway that understands consumer preferences and the most widely used payment methods in the country. This translates into smoother integrations, higher approval rates and better support.

How to accept payments in Mexico as a foreign company

If your company is based outside of Mexico and you want to bill local customers, the key is to determine (1) which payment methods you will offer, (2) whether you need a local acquirer or can operate with an international acquirer, and (3) how you will handle settlement and reconciliation.

Available methods. In addition to local and international cards, it is often crucial to enable bank transfers and wallets used in the country. In Mexico, SPEI is often a central channel for transfer payments. At the same time, wallets such as digital wallets and banking apps tend to have high adoption in everyday life.

Domestic cards. Accepting cards issued in Mexico improves conversion rates, but may require different acquiring, anti-fraud, and authorization rules than those in other markets. If your provider processes through an international acquiring network, verify approval rates, billing currency, and the 3DS experience where applicable.

Local vs. international acquiring. Local acquiring tends to offer better approval rates and more predictable costs, but may require a local entity, local bank account, or operating partners. International acquiring simplifies setup, but may increase friction with local cards and make FX more expensive depending on your settlement scheme.

Settlement and Reconciliation. Define the currency you’ll use for settlement, credit times, and how you’ll reconcile payments across cards, SPEI, and digital wallets. In practice, a good reconciliation workflow reduces chargebacks and speeds up the accounting close by clearly separating authorizations, captures, fees, and taxes where applicable.

Frequently asked questions

What are the best payment gateways in Mexico for businesses in 2026?

The most established options are Mercado Pago, Conekta, Openpay (BBVA), Stripe Mexico, PayU, and Rebill. Conekta and Openpay are strong in the domestic market; Stripe stands out for global tech subscriptions; Mercado Pago dominates mass e-commerce; Rebill is the recommended option for companies that accept payments in Mexico and want to operate or expand into multiple markets (Argentina, Brazil, Chile, Colombia, Mexico, and the United States) under a single contract.

How much does a payment gateway charge in Mexico?

The typical range is from 3.4% to 3.9% plus a fixed fee in MXN per card transaction. For example, Rebill charges 3.49% plus 4 MXN for Mexican companies, and 3.50% plus 0.20 USD for international companies that accept payments in Mexico (prices plus VAT, with volume discounts). For SPEI transactions, Rebill charges 12.50 MXN per transaction to Mexican companies, and 1.00% + 0.20 USD to international companies.

What payment methods are essential to support in Mexico?

Credit and debit cards (Visa, Mastercard, American Express), SPEI (interbank transfer), cash payments (OXXO, 7-Eleven), and digital wallets. SPEI is particularly important for businesses with high-value transactions or B2B transactions; OXXO is important for mass retail. Not all payment gateways support all methods.

Can I accept payments in Mexico and other countries using a single payment gateway?

Yes. Rebill allows you to accept payments in Argentina, Brazil, Chile, Colombia, Mexico, and the United States through a single integration and a single contract, with consolidated deposits. This applies to both companies incorporated in any of those countries and international companies. Conekta, Openpay, Sr. Pago, and Kueski Pay are primarily optimized for the Mexican domestic market.

Which payment gateway do you recommend for subscriptions or recurring payments in Mexico?

For B2B or B2C subscriptions with recurring payments, payment gateways with a native billing engine (Rebill, Stripe) are superior to purely transactional gateways (Conekta, Openpay, PayU). Rebill includes automatic payment retries, expired card management, and native MSI without additional integrations, with a focus on recurring payments across multiple markets (Argentina, Brazil, Chile, Colombia, Mexico, and the United States).

Conclusion

Mexico has a wide range of payment gateways, each with particular strengths in payment methods, ease of integration, fees and technical support. 

However, if your company operates with a high volume of transactions, needs recurring payments or is looking to expand regionally, Rebill is the most robust option, as it not only processes payments, but also drives growth. 

With smart checkout technology, ~52% recovery rate for subscription payments declined due to insufficient funds, and a focus on digital industries, we are a powerful solution for businesses looking to optimize their revenue and offer a seamless and secure payment experience. 

If your company is EdTech, SaaS, HealthTech or eCommerce, contact us to optimize your collections in Mexico or in one of the most important markets in Latin America. 

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Disclaimer

This content is for informational purposes only and is based on publicly available information from the official websites of the payment gateways at the time of its preparation (June 2026). Please note that rates, features, and terms are subject to change without prior notice.