When a new employee is created in Salesforce, their information appears in ADP automatically — nobody retypes it. Flexspring connects Salesforce to ADP Workforce Now directly, so new hires, employee updates and time and attendance summaries move into ADP in near real time over an API-to-API connection, and payments and deductions come back the other way.
Employee updates cover promotions, terminations, rehires and any other fields you choose. Time and attendance summaries carry work hours, paid time off, vacation and sick days, so payroll is calculated accurately in ADP. Payments that sit outside standard compensation — bonuses, company stock, other monetary awards — and approved expense reimbursements flow from ADP into Salesforce.
Salesforce is highly customizable, and Flexspring’s custom integrations handle that complexity, mapping any data between Salesforce and ADP. Integrations work with ADP Workforce Now, ADP Workforce Now Next Generation and ADP Vantage HCM, and the Salesforce connector is available on the ADP Marketplace. With Flexspring, you only pay for the use case or use cases you need.
Everything below moves automatically between Salesforce and ADP. New hires, employee updates and time and attendance summaries flow from Salesforce into ADP for payroll; payments, deductions and approved expense reimbursements flow back from ADP into Salesforce.

Flexspring iPaaS does not store employee data beyond temporary transaction logs, and meets SOC 2, GDPR and ISO 27001 standards.
ADP Workforce Now® to Salesforce® Integration Case Study: How a North American foodservice sales and marketing company eliminated manual data entry and saved valuable time.
Read the full case studyWith data integration, new hires, employee updates and time and attendance summaries move from Salesforce into ADP automatically, and payments, deductions and approved expense reimbursements move back from ADP into Salesforce. Flexspring builds the integration to match your custom fields and business rules, then hosts and monitors it.
You decide which information you want to sync, and a data integration expert like Flexspring maps every field between the two systems and builds the connection. Custom integrations by Flexspring include unlimited custom fields and unlimited business rules. There is nothing for your team to install or maintain. Salesforce is highly customizable, and Flexspring handles that complexity, including custom objects and fields.
With data integration, new hires sync with everything payroll needs, along with employee updates including promotions, terminations and rehires, and time and attendance summaries covering work hours, paid time off, vacation and sick days. Payments and deductions come back the other way. You can also add banking and tax data, expense management, learning management, equity systems, background checks and assessments.
Flexspring builds, hosts, and monitors the connector. A custom integration of the Salesforce with ADP connector is fully deployed in 8–12 weeks. The guide explains what the build involves and which use cases most teams start with. 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, when a new employee is created in Salesforce, their information appears in ADP automatically — nobody retypes it. Acxion Foodservice saves 20 hours a month.
The best way to connect Salesforce 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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