- Pricing
PRICING
Processing rates
Low Transaction Fees
Save More
Interchange Plus Pricing
- Payments
PAYMENTS
Online Payment Gateway
Plug-ins
Ecommerce Platform
Complete Shopping Experience
Virtual Terminal
Process Payments from any Device
Recurring Payments & Subscriptions
Automated Billing Solutions
Invoicing Software
Goodbye to Manual Billing
Integrate Payment Pages
A Seamless Payment Functionality
MORE PAYMENT OPTIONS
Debit & Credit Cards
Lowest Interchange Rate for Each Transaction
Accept ACH Payments
Accept Bank Transfers
International Credit Card Processing
Accept Payments Across the Globe
- Solutions
SOLUTIONS
Manage Customer Information
Customer Data Management with Ease
Third-Party Integrations
Integration with Popular Third-party Softwares
Secure Card Vault & Tokenization
A Secure, Centralized Repository
RapidCents APIs
Customizable and Flexible APIs
Fraud Prevention
Safeguards Your Sales
Rapid.js
Embed Checkout Functionality
Account Updater
Automated Credit Card Account Updater
MORE SOLUTIONS
- Company
COMPANY
About Us
Making Online Payment Accessible to Everyone
Partner With Us
RapidCents Affiliate Partner Program
Customers Love RapidCents
Customer Reviews
News
RapidCents in the News
Blogs
Read & Learn
Careers
Grow with Us
- Resources
RESOURCES
Help & Support
Questions? We have the Answers
Developers & API Docs
Everything for the Developers
Security
Systems and Security
- Contact
Customizable and Flexible APIs.
Using RapidCents API, you can easily integrate payments into your project and provide custom, tailored solutions for your specific needs. With the API, you can access the features included in your RapidCents Account, or use it as a traditional payment gateway API.

Comprehensive Payment Gateway API
RapidCents provides a comprehensive payment gateway API, enabling seamless integration with our payment platform. Our API facilitates transactions such as sales, pre-authorizations, captures, voids, refunds, recurring payments, and card-tokens. With our API, you can quickly and easily integrate your website, shopping cart, billing system, or application.
Over 80 Different API Actions
RapidCents offers developers a comprehensive suite of API actions to modify, update, and retrieve data assets. This includes items in the product catalog, customer profiles, orders, transactions, credit card tokens, and bank account information. With more than 80 API actions available, developers have the flexibility to customize their applications and maximize their data assets.

RapidCents Third-Party Integrations.
RapidCents offers seamless integration with a wide range of third-party software providers. To explore the full list of compatible software, simply follow the link below.
FAQ .
Developer APIs (Application Programming Interfaces) for eCommerce are tools provided by RapidCents that allow developers to integrate the RapidCents online payment gateway into their e-commerce platforms or custom applications
RapidCents Developer APIs support multiple programming languages including JSON, XML, PHP. This ensures compatibility and flexibility for developers working with different programming languages. Learn more here.
Yes, RapidCents Developer APIs can be used for mobile app development. We provide the necessary functionalities to integrate online payment processing within mobile applications for a seamless user experience.
Yes, we provide comprehensive documentation, guides, and resources to assist developers in using our Developer APIs. These resources offer detailed information on API endpoints, parameters, authentication, and sample code snippets. Check our API Documents to know more
Yes, RapidCents Developer APIs allow you to process various types of payments, including credit card payments, ACH transfers, and other electronic payment methods. Our API provides a versatile solution for accepting payments across different channels.
Yes, RapidCents Developer APIs support recurring payments. Developers can integrate the necessary functionality to enable businesses to process recurring transactions seamlessly.
Yes, RapidCents Developer APIs offer customization options for the checkout experience. You can design and develop a customized payment flow that aligns with your brand and meets your specific requirements.
Yes, RapidCents provides a sandbox or test environment where developers can simulate transactions and test their integration without processing real payments. This allows for thorough testing and development before going live.
There are no transaction fees for running test APIs.
Yes, RapidCents Developer APIs support USD and CAD currencies.