WorkplaceXchange®API catalog
Explore our catalog and discover a range of APIs that empower users to take charge of their financial goals.
Workplace Investing APIs
Workplace Investing APIs provide robust solutions to help simplify the management of retirement plans, HR and payroll operations, and participant data.
Popular
WI Balances API
The WI Balances API integrates multi-product account-balance data to improve the participant experience.
New
HRP Election & Loan API
The HRP Election & Loan API supports participation details within benefit plans, including adding, updating, or deleting elections and loans.
HRP Participant API
The HRP Participant API supports details related to a participant, including personal information and work assignments.
HRP Pay Statements API
The HRP Pay Statements API supports payroll-related data collection, including earnings, hours, and deductions.
HRP Client Setup API
The HRP Client Setup API provides vendors with essential client data to streamline the mapping and configuration process.
Coming soon
Sign up for email alerts to receive notifications about future API releases from Fidelity.
Take the next step
For plan sponsor and investment professional use only.
Approved for use in advisor and 401(k) markets. Firm review may apply.
Some products and services described on this website are not available to employers outside the United States.
Fidelity does not provide legal or tax advice. The information herein is general in nature and should not be considered legal or tax advice. Consult an attorney to tax professional regarding your specific situation.
Fidelity Workplace Services LLC, 245 Summer Street, Boston, MA 02210
© 2025 FMR LLC. All rights reserved
1213861.1.0