As soon as a hiring manager presses the new hire button in ADP, the new worker’s details appear in your POS system in near real time — nobody retypes them, and the worker gets on the floor immediately. Employee changes made in ADP update the POS system the same way, so the data a worker needs to clock in and be paid stays current.
Data travels the other way too. Hours, time calculated from punch-in and punch-out data, tips and commissions, and payroll earnings all move from your POS system into ADP, so payroll runs on what actually happened on the floor instead of on a spreadsheet somebody assembled by hand. Most of these run API-to-API with no file uploads. Tips and commissions and payroll earnings can also start from a file your POS system sends by FTP, which Flexspring then imports into ADP by API.
Flexspring builds, hosts, and monitors the connection for you, and no internal IT resources are needed — Flexspring’s experts do all the custom data mapping. A custom integration is fully deployed in 6-8 weeks, depending on complexity. Flexspring is an ADP Marketplace Platinum Partner and one of the leading sellers of custom connectors for POS systems with ADP.
Here are the six integration use cases Flexspring is asked for most often between POS systems and ADP. Each row names the direction the data travels. Most flow from your POS system into ADP; new hires and employee updates flow from ADP into your POS system. Two rows begin with a file your POS system sends by FTP, which Flexspring imports into ADP by API. With Flexspring, you only pay for the use case or use cases you need.

Flexspring iPaaS does not store employee data beyond temporary transaction logs, and meets SOC 2, GDPR and ISO 27001 standards.
A successful Wendy’s restaurant franchisee with over 200 locations automates its HRIS to point-of-sale system with hands-free data integration.
Read the full case studyWith data integration, new hires and employee updates move from ADP into your POS system in near real time, and hours, punch times, tips and commissions, and payroll earnings move from your POS system into ADP. Flexspring builds the integration to match your custom fields and business rules, then hosts and monitors it.
Two ways, depending on what your POS system supports. Flexspring pulls tips and commissions from your POS system by API on a weekly, bi-weekly or daily basis and adds them inside ADP, or your POS system sends a tips and commissions file by FTP and Flexspring imports it into ADP by API. Either way the payroll admin has accurate amounts before the next paycheck, with no manual consolidation.
With data integration, hours for weekly, bi-weekly or daily timesheets, time calculated from punch-in and punch-out data, tips and commissions, and payroll earnings all sync from your POS system into ADP. New hires and employee updates travel from ADP into your POS system with the information a worker needs to use it. You can also add one-time payments, banking and tax, expense management, learning management, equity systems, background checks and assessments.
Flexspring builds, hosts, and monitors the connector. A custom integration of the Flexspring connector for your POS system with ADP is fully deployed in 6-8 weeks, depending on complexity, once mapping and API access requirements are met. Custom integration by Flexspring includes unlimited custom fields and unlimited business rules. Flexspring does all the data mapping, so no internal IT resources are needed.
Flexspring does not store employee data beyond temporary transaction logs, and does not require anyone to handle the data manually. Flexspring meets SOC 2, GDPR and ISO 27001 standards.
No internal IT resources are needed to create your data integration. Flexspring’s team builds the integration to your requirements and monitors it afterwards, including handling API changes from either vendor. Your part is deciding which use cases you need and confirming Flexspring’s recommendations for how your fields should map.
With data integration, as soon as a hiring manager presses the new hire button in ADP, the new worker’s details appear in your POS system in near real time — nobody retypes them, and the worker gets on the floor immediately.
The best way to connect POS Systems to ADP depends on your data and business requirements. A standard connector can work for simple data flows, while custom fields and unique business rules require a tailored integration. If you go the custom route, you can build the integration yourself or choose a managed integration like Flexspring’s — built and maintained for you, which is typically faster and cheaper.
The guide includes pricing for each use case, how to choose between essential and custom, and which version fits your team. Sent within one business day.
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