Your trusted technology partner, now with AffiniPay IQ. Learn more 

Do what you’re meant to do

AffiniPay builds tech that helps professionals focus on the work they love.

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Our Remarkable Culture

Our wins start from within

Explore Our Culture

Transforming every transaction

AffiniPay powers 150,000+ legal, accounting, construction, design, and association professionals.


per year


every day (on avg.)



What We Create

Practice management and payments are just the start

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For more than a decade, LawPay’s online payment technology has been trusted to help legal professionals maintain ABA and IOLTA compliance and get paid more securely and 39% faster.

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CPACharge offers functionality that matters most to accounting professionals, including multiple easy ways to get paid, robust reporting and reconciliation features, and top-notch data security.

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ClientPay is an online solution designed to give architecture, engineering, design, and construction professionals the power to securely accept credit card and eCheck payments from anywhere, anytime.

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AffiniPay partners with associations and nonprofits to provide an intuitive and efficient way to accept member payments, run reports, and maintain information security.

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MyCase is an intuitive and modern legal case management software designed to support the entire client lifecycle, including lead management, case management, billing and invoicing, and robust reporting.

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Streamline your firm's business operations and increase productivity with CASEPeer's turnkey legal practice management tools, designed exclusively for personal injury law firms.

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Docketwise provides a comprehensive suite of case management features, including invoicing, calendaring, secure messaging, task management, case tracking, CRM, and more.

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With Woodpecker, you can quickly and accurately fill out Word-based legal documents from fee agreements to discovery requests to trusts & wills.

Seamless technology combined with smile-inducing support

AffiniPay is a leading provider of practice management software, integrated payments and embedded fintech for professionals. We’ve combined unbeatable customer service with advanced technologies such as online payment processing of credit, debit, and eChecks, flexibility for clients to pay over time, as well as state-of-the-art fraud protection and security. We do all this so every professional can spend more time pursuing their passion.

Fast 50 and Inc. 5000
Fast 50 and Inc. 5000
Fast 50 and Inc. 5000
Fast 50 and Inc. 5000
Fast 50 and Inc. 5000
Fast 50 and Inc. 5000

Develop with AffiniPay

Advance your platform with our technology

Visit Developer Portal 

Quickstart Guide

Learn how to integrate our payment platform with your website or application.

View the Guide  

API Documentation

Explore what operations you can perform using AffiniPay’s API.

Explore the Docs 

Merchant Referral Program

Become an AffiniPay partner and extend our platform to your professionals.

Start a Referral 

The latest from AffiniPay

Explore how we’re continuously innovating and helping businesses take back their business.