DEVELOPER TOOLS

The complete toolkit foryour custom solution.

Omni Connect Dashboard on Monitor

DEVELOPER TOOLS

The complete toolkit foryour custom solution.

Omni Connect API Keys Dashboard
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Support

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Safety & Security

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Financial Reporting

Payment Solutions

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Support

Data & Analytics

Business Integrations

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Safety & Security

Add robust features to your software

Enhance the development of your solution by adding customer management, inventory tracking, invoicing, recurring billing, and more.

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Carefully curated Documentation and simple set up

We’re developers too, so we understand the importance of easy-to-use documentation. Learn how to enable payments in your app using our API docs.

RESTful API

Add payment processing to your app, website, software, or hardware with Fattmerchant’s Omni API.

Single Payments

Submit and accept one-time payments through your website or app.

Recurring Payments

Use your stored payment methods to set up subscriptions with your own custom logic.

Invoices

Set up and send regular and scheduled invoices via email or SMS text message.

Customer Management

Securely store and tokenize customer information after every payment for future use. Use the stored customer data to monitor trends and changes amongst your customer base.

Catalog

Quickly fill out a transaction by selecting from your pre-loaded catalog items. Keep your inventory list up to date by including your products and services as line items on your transactions or invoices.

Card Updater

Never miss a payment because a card on file has expired. Automatically update your cards on file with Card Updater.

Enable swiped and keyed payments

Our developer tools make it possible for your business to accept payments in person or remotely with our swiped and keyed functionality, available in a single API.

Integrate countertop terminals and pin pads

Build the point of sale you need and use our countertop terminals to swipe your customer’s credit cards.

Sync your data 2-ways with QuickBooks Online

Take the manual reconciliation out of your day. Automatically sync invoices, payments, customers and catalog items between Omni and QuickBooks Online.

Fatt.js

Accept and protect sensitive payment data on your website with our easy-to-use Javascript plug-in.

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Charge & Tokenize

Accept credit cards and bank payments on your website.

Custom forms to fit the look of your website

Use Fatt.js to embed a credit card field iframe within your existing payment form. Ensure that your checkout process matches the carefully curated aesthetic of
your site.

Stay out of the PCI scope

With Fatt.js you never have to worry about handling important payment information as the credit card number never touches your site.

iOS and Android SDKS

Swipe and key payments on-the-go with your mobile app by leveraging our developer-friendly SDKS for iOS and Android.

Key, Swipe, Dip or Tap Securely

Process payments using all of Fattmerchant’s supported payment types without sensitive payment information ever hitting your site.

Invoice View on Cell Phone

Connect Bluetooth Mobile Readers

Initiate payments from your mobile app and swipe on a reader connected to your device via Bluetooth.

Track and Trigger Events with Webhooks

Create webhooks to send information from Omni to your other business tools such as G-Suite, MailChimp, and CRMs.

Update your customer database when a payment is made

Automatically send a payment confirmation to your customerdatabase the moment a transaction is processed.

Send payments to your accounting tools

Connect Omni with your accounting tools and send payment receipts to your accounting software the moment a transaction is made.

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Level 1 PCI Security

You can rest assured your sensitive data is stored securely in compliance with PCI standards and a host of other security measures. As a Level 1 PCI Service Provider, data protection is our team’s top priority. Be confident that your information is secure with Fattmerchant.

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Access your business analytics 24/7 in our powerful Omni platform. Connect all your processing solutions to one dashboard to get a holistic view of your business.

Make Smarter Business Decisions

Take the guesswork out of your planning. Access advanced reports to monitor the health of your business and make strategic decisions.

Spend More Time with Your Customers

Enjoy a clear and convenient view of the data that you need. Spend less time trying to find answers and more time with what matters most: your customers.

Be Proactive Instead of Reactive

With daily access to the most important reports about your business, you can see where you can improve at a glance and get ahead of the game.

Control Your Business

Access your business anytime, anywhere with our mobile-friendly dashboard. Provide access to users to delegate important tasks and manage all your locations in one place.

Fattmerhcant Omni Logo

Access your business analytics 24/7 in our powerful Omni platform. Connect all your processing solutions to one dashboard to get a holistic view of your business.

Spend More Time with Your Customers

Enjoy a clear and convenient view of the data that you need. Spend less time trying to find answers and more time with what matters most: your customers.

Make Smarter Business Decisions

Take the guesswork out of your planning. Access advanced reports to monitor the health of your business and make strategic decisions.

Be Proactive Instead of Reactive

With daily access to the most important reports about your business, you can see where you can improve at a glance and get ahead of the game.

Control Your Business

Access your business anytime, anywhere with our mobile-friendly dashboard. Provide access to users to delegate important tasks and manage all your locations in one place.

Take the Next Step with Fattmerchant

Request a Free Consultation

Our virtual terminal is a smart solution for businesses that take payments online or over the phones. With simple invoicing, recurring charges, and online bill pay, you’ll get paid faster with Fattmerchant. Fill out the form to schedule a free consultation for your business.



Additional Services to Compliment Your Solution

ACH Processing

Dispute Manager

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