- This edition of ADP API Central is currently available for clients who use ADP Workforce Now and ADP Workforce Now Next Generation. If your organization uses ADP Vantage HCM, ADP Enterprise HR, or ADP Lyric, learn about API Central here. You will be billed for ADP API Central every month on your ADP Invoice based on the number of employees in your organization. Monthly costs will be calculated and charged at the end of each billing cycle.
ADP® API Central for ADP Workforce Now®
Integrate your HR and business solutions with ADP
ADP® API Central for ADP Workforce Now®
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