ADP is hard to integrate with because ADP is a portfolio of products, each with its own data model and integration method, and API access requires partnership agreements and certification for each use case.
ADP Workforce Now, ADP Vantage, ADP GlobalView, ADP Celergo and country-specific ADP products each work differently. ADP GlobalView runs on SAP technology, and ADP Celergo aggregates local providers that each keep their own formats. A company using ADP in 20 countries can need several separate integrations.
datascalehr gives one connection point that converts data to and from ADP products in each country. datascalehr’s founder spent 15 years building ADP GlobalView systems, and KMod™ draws on 2M+ validated mapping decisions across 180 countries.