Payment Integrations: Gateways, Terminals, Platforms, and Software

Host Merchant Services is a payment service provider and a software company. We provide our clients with software and payment integration through our ten Cloud Manager products, which are built on PaymentCore, the payment layer that we offer to partners through the HMS PayAPI.

Software partners should consider payment integrations based on the platform, gateway, or hardware. Merchants should compare gateway prices on our merchant pricing page based on their needs. Visit Supported Payment Gateways & Software for more information.

HMS PayAPI / PaymentCore

Our developers can work with you to provide the API, payment pages, embedded fields, pay links, or invoices. We support you and your developers during the integration process by providing sandbox and UAT environments, and development documentation. We can also support your developers by integrating the solution for you (white glove integration). See Developer Resources.

Hosted Payment Page

Accept payments through an HMS-hosted page.

Embedded Fields/Tokenizer

Use an iframe tokenizer to tokenize hosted payment fields and, therefore, eliminate card data from your systems.

Pay Links and Invoices

Provide customers with a pay link or an invoice for payment.

Boarding API

Use an API to complete merchant applications, allowing each merchant to receive an HMS merchant account.

Processing Platforms

HMS currently supports low- and high-risk merchants through the systems listed below. Partners can use PaymentCore and be processed through a pre-certified account, or be directly certified by TSYS or CardConnect through HMS support.

TSYS

Available via PaymentCore or direct processor sponsorship.

Fiserv

Available through HMS integration.

CardConnect / CardPointe

Processing via CardConnect with direct certification and connections to CardPointe.

Gateways

Supported gateway connections are as follows. For integration, tell us how you will bring your existing connection into your software. For merchant-facing features and pricing see Supported Payment Gateways & Software.

HMS Pay

NMI

Authorize.Net

TSYS TransIT

CardPointe

FluidPay

Dejavoo (iPOSpays)

Valor

Terminals and Hardware

Process payments with semi-integrated terminals. These terminals are supplied by the hardware companies shown below. To learn more about credit card processing equipment, see credit card machines and hardware.

Dejavoo

Clover

PAX

Valor

Cloud Manager Products

Cloud Studio Manager

Manage memberships, classes, appointments, billing and member communication for gyms and studios.

Cloud Job Manager

Handle quotes, job scheduling, invoicing, payments and time tracking for contractors and field service teams.

Cloud Donor Manager

Manage donor records, fundraising campaigns, donations and nonprofit events.

Cloud Rental Manager

Manage properties, leases, rent collection, tenant portals and maintenance requests.

Cloud Booking Manager

Schedule appointments through shareable booking pages with team scheduling, payments and video call integration.

Cloud Time Manager

Track employee hours, schedule shifts, manage time off and export payroll data.

Cloud Event Manager

Manage event inquiries, proposals, contracts, banquet event orders, invoices and payments.

Cloud Review Manager

Collect and moderate customer reviews, respond to questions and display reviews on your website.

Cloud Bill Pay Manager

Let residents pay taxes, utility bills, permits and fines through an agency-branded payment service.

CloudPay Mobile

Accept mobile payments and run a register or self-checkout kiosk on iOS and Android devices.

POS Software

Bonsai POS

Manage checkout, online ordering, inventory, staffing and sales reporting for restaurants, retailers and service businesses.

Accounting and E-Commerce

QuickBooks Online and Desktop: QuickBooks Payment Integration.

NetSuite: NetSuite Payments Integration.

E-commerce carts: Supported Payment Gateways & Software.

Moving off QuickBooks POS? We'll replace it.

Don't See Your Platform?

Which software, gateway, or terminals do you use? How do you connect to your payment application? What integration options do you have? Want to know the responsibilities and earnings as a partner in the SaaS and/or ISV Partner Program?

Frequently Asked Questions

Do you integrate with my existing gateway?

HMS supports gateway integrations including NMI, Authorize.Net, TSYS TransIT, CardPointe and FluidPay. Check the gateway list above for your current connection. If it is not listed, use the integration form to tell us what your software uses so we can discuss the available paths.

Which terminals can be semi-integrated?

Dejavoo, Clover, PAX and Valor are supported semi-integrated terminal options. Tell us which hardware your customers use and how it needs to connect with your software. We’ll scope the terminal integration with your team and provide documentation for the path you choose.

Is QuickBooks POS supported?

QuickBooks POS is not an integration; HMS offers replacement POS options. Moving off QuickBooks POS? We’ll replace it. Explore our point-of-sale options for the replacement path. QuickBooks Online and Desktop have a separate payment integration covered on the accounting page.

Where do I find gateway pricing?

Gateway pricing is on Supported Payment Gateways & Software. That page is for merchants reviewing individual gateway options. This directory is for software teams choosing a connection; partnership models and revenue sharing are covered on the SaaS & ISV Partner Program page.