Online Payment Gateway Integration and Developer API's

 
Simple and secure REST APIs and tools that instantly enable your mobile app, POS software or online storefront to accept and manage credit card payments and subscription services.

 

We provide developers with user-friendly, flexible payment integration methods. This is why we've designed our REST API payment gateway to be as intuitive as possible - whether you're a novice or an experienced programmer, goEmerchant makes it easy to accept payments in your mobile app or website. We offer developers a variety of toolkits, code, testing and phone support to ensure a seamless transfer of knowledge.

 

Ready to get started? Follow the steps below to learn more and see how easy it is to begin accepting payments in your app or software today!

Getting Started is as Easy as 1,2,3
 
1


Request Your Key
 
Get Your Public Demo Key


Use this form to get the Public Demo Key. Use your Public Demo Key to activate your goEmerchant project and test your application in the goEmerchant sandbox.

DONE KICKING THE TIRES?

If you want to do some customized testing, click here to request your own Unique Key.

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Watch our video to see how goEmerchant can help you get set up with EMV!
2
Select Your Project & Client Libraries
 
Our projects include everything you need to start developing.
test

Choose a project for payment processing plus value-added services like tokenization, recurring billing, multi-MID and more. We provide language-specific client libraries and sample code including JavaScript, PHP, Ruby, Python and WCF REST protocols. Select your preferred language and launch the GitHub project for all the resources you need to get started.

3
Start Developing
 
Dedicated Support for Easy Payments
test

Each project includes:

  • Full Stack REST Gateway API and knowledgebase
  • GitHub code download
  • Sandbox: Run test transactions in our live sandbox environment and get realtime responses.
  • Instant Test Credentials. Start testing now, no signup is required. Done playing around? Request customized testing and certification credentials
  • Sample Scripts. Get sample card data, values and response codes to test all possible transaction scenarios
  • PCI Compliance resources and tools to reduce your compliance burden
Made by Developers for Developers
 

Whether you're building a marketplace, mobile app, online storefront or subscription service, we have all the features you need.

What Others Say About Us:


Secure, Scalable Payments

 
Ease of Integration
 
REST Gateway API
 
  • Drop in Code
  • JavaScript, Ruby, PHP, Python, WCF
  • SDKs: Windows, iOS, Android
Boutique Style Support
 
  • Sandbox
  • Dedicated Integration Team
  • N+2 Redundant Platforms
Omni-Channel
 
Multi-Mid
 
  • Retail Merchant Account
  • MO/TO Merchant Account
  • eCommerce Merchant Account
  • Mobile Credit Card Processing
Payment Type
 
  • Credit/Debit
  • ACH
  • Apple Pay
  • Contactless
PA-DSS Out of Scope
 
End to End Encryption
 
  • Tokenization
  • Secure Card Vault
  • Embedded Iframe
Proprietary Solutions
 
  • EMV Pin Pads
  • EMV Mobile Card Readers
  • Hosted Payment Pages
Solutions for Developers
 
Account Updater
 
Multi-MID Enterprise
 
ACH eCheck
 
REST Gateway API
 
Apple Pay NFC
 
E2E Tokenization
 
QuickBooks Plugin
 
Contact Us To Learn More!
 
Fill out the form below and one of our representatives will be in contact with you shortly.
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