Optix Integrations

Make invoicing and billing painless for your small business with FreshBooks. A top-rated invoice and accounting software for self-employed professionals and small businesses, FreshBooks offers a fast, easy, and secure way of crunching numbers so companies can focus on doing the work they love. It offers a wealth of powerful features that includes invoicing, expense tracking, time tracking, project management, payment processing, and reporting. FreshBooks also lets users work from anywhere with the Freshworks mobile app.

Save 90% for 4 months on Xero's award-winning accounting and online bookkeeping platform for businesses of all sizes and stages of growth. Beautifully simple, Xero covers a wide range of features that help businesses manage their finances effortlessly, including invoicing, inventory, bank connections, payroll, reporting and more. Xero also offers users free online support 24/7. Xero offers a robust ecosystem of connected apps and integrations with banks and financial institutions, enabling small businesses to access a wide range of solutions within Xero's open platform to streamline operations and manage finances. Additionally, accounting and bookkeeping firms benefit from efficient compliance tools, advanced practice management software, and a cloud-based unified accounting ledger for all clients, centralized in one place.

QuickBooks Online is the most popular accounting software in the world. QuickBooks Online makes accounting easy. Make tracking receipts, income, bank transactions, and more feel simple with the #1 small business accounting software. Snap photos of your receipts and link them to expenses right from your phone. Our agents are ready and available to answer all your QuickBooks questions. Use the apps you know and love to keep your business running smoothly. QuickBooks Online works on your PC, Mac, tablets, and phones. Click the link above to get a 30 day free trial and 50% off your first 3 months. More than accounting software. QuickBooks helps you track income, expenses, and stay ready for taxes. Customers find on average $3,534 in tax savings per year.

Google Calendar is an AI-powered online calendar platform designed to help individuals and teams schedule events, organize tasks, and manage time more efficiently. The platform integrates seamlessly with Google Workspace applications such as Gmail, Meet, and Tasks, allowing users to coordinate meetings, track responsibilities, and manage schedules from one centralized location. Google Calendar includes AI-powered scheduling tools through Gemini that help users quickly find meeting times, add events from emails, and simplify appointment booking. Users can share calendars, attach files to events, set working hours and locations, and collaborate with teams more effectively across projects and meetings. The platform also supports automatic reminders, task synchronization, multiple calendar views, and video conferencing integration with Google Meet for smoother communication and planning.

PayPal is a widely used digital payment platform that helps individuals and businesses send, receive, and manage money online and in stores. The platform offers flexible payment solutions including Pay in 4, Pay Monthly, debit cards, cashback credit cards, and savings accounts with competitive APY rates. Users can shop securely online using PayPal checkout while earning cashback rewards and special offers from popular brands and retailers. PayPal also allows customers to transfer money internationally, split bills with friends, request payments, and create shared money pools for group expenses. The mobile app provides a centralized experience where users can manage payments, savings, rewards, and cryptocurrency transactions in one place. Security and privacy are heavily emphasized through encrypted payments and protection of financial information during transactions.

Work smarter with business-class email and calendaring. Exchange helps you collaborate on your critical documents and gives you a focused inbox that prioritizes important messages and adapts to your work style, so you can get more done–faster. Get access to a more personalized inbox with helpful features and a smarter, more organized way to view and interact with email. Search enhancements give you faster and more complete results. With Add-ins, get powerful customization and extensibility, which connect you to modern services and internal line-of-business applications. Organize your time with a calendaring system that goes beyond basic scheduling of appointments and commitments. Automatically capture events from email such as flights and hotel reservations, and get suggestions about where to meet based on your location. Microsoft Exchange Online offers a hosted email service for business. Exchange Online helps protect your information with advanced capabilities.

The new standard in online payments. Stripe is the best software platform for running an internet business. We handle billions of dollars every year for forward-thinking businesses around the world. Stripe builds the most powerful and flexible tools for internet commerce. Whether you’re creating a subscription service, an on-demand marketplace, an e-commerce store, or a crowdfunding platform, Stripe’s meticulously designed APIs and unmatched functionality help you create the best possible product for your users. Millions of the world’s most innovative technology companies are scaling faster and more efficiently by building their businesses on Stripe. We believe that payments is a problem rooted in code, not finance. We obsessively seek out elegant, composable abstractions that enable robust, scalable, flexible integrations. Because we eliminate needless complexity and extraneous details, you can get up and running with Stripe in just a couple of minutes.

A payment gateway links your website to your processing network and merchant account. Like most gateway services, Payflow Payment Gateway handles all major credit and debit cards. What makes our gateway different is the low rates and incremental sales boost from offering PayPal and PayPal Credit* payment options on your site. No cancellation fees, monthly minimums or other hidden fees. Take advantage of some of the lowest rates available today. Payflow costs just $0.10 per transaction. Payflow is integrated with major shopping carts and works with almost every processor. Plus, if you sell overseas, you can accept PayPal payments in 25 currencies in 202 countries around the globe. Our PCI-compliant solution simplifies the work and cost of meeting regulatory requirements. And you can stay on top of every dollar with our online account management dashboard, PayPal Manager.

Kisi offers a flexible platform for your business, acting as an all-in-one, standalone solution or integrating with your existing access control solution. Streamline user onboarding and management with automated access provisioning in Kisi. You can even connect your user management systems to Kisi, automatically enrolling users and granting them the permissions they require. Grant and revoke access on a user or team-wide basis. You can even integrate your SSO or directory solution for automatic provisioning in the future. Customized alerts automatically forwarded to via email or phone push notification when a door is forced open. All events are recorded and organized in the Kisi dashboard, making reports and audits a breeze. Leverage software integrations or build custom solutions with Kisi's API.

As a leading credit card payment processor, you can leverage our experience and expertise to meet the unique needs of your business across all industries and verticals. Beyond providing secure payment acceptance integrations, it’s our priority to give your business the best support and resources available, so you can keep growing. Clover Connect offers seamless payment integration for B2B software companies. Through customized payment solutions and personalized integration support, Clover Connect scales with the journey of our software partners. Give your business users more than just payment acceptance. Clover POS systems are fully customizable and come equipped with tons of business management apps for the most efficient operations possible. Beyond providing secure payment processing integrations, it’s our priority to give your business the best support and resources available, so you can keep growing.

Repeat business should be quick and easy. Card on file simplifies returning customers’ checkout experience so they can purchase your products with fewer clicks instead of re-entering payment info. And storing payment information on our secure servers reduces your security liability. Your customers make purchases in person, on computers and on their mobile devices, and we offer solutions to support the evolving payment landscape. Authorize.net enables you to process payments in any way that works for your business, whether it’s through your website, mobile app, or manual transactions. We make it easy to accept credit cards and help ensure you get paid. It’s that simple. Browse our list of integration partners and find the best solution for your business. Integrate a simple, one-time payment button. It's perfect for donation forms.