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Check out our recent blog post discussing how our APIs can remove the pain from benefits administration.

Getting Started

Overview
Terminology
Single Sign-On
Flexible Data Exchange
Reporting

Overview
Setup & Enrollment
Health Savings Accounts
Flexible Spending Accounts
Health Reimbursement Arrangements
Directed Spend

Overview
Installing SDK
Contribution Widget
Reimbursement Widget
Debit Card Widget

Overview
OAuth App API
Partner API

Overview
OAuth App API
Partner API

LocalTime

A local time string (i.e., with no associated timezone) in 24-hr HH:mm[:ss[.SSS]] format, e.g. 14:25 or 14:25:06 or 14:25:06.123.

scalar LocalTime

Health Wallet Platform
Copyright © 2025 First Dollar, Inc.

Documentation

Getting Started
Health Wallet
Embeddables
API Docs

Learn More

Health Wallet
Health Wallet Manager
Health Wallet Platform

Support

Status
Developer Support
Help Desk

First Dollar is a financial technology company, not a bank. Banking services are provided by Piermont Bank; member FDIC. Your deposit balances held at Piermont Bank are insured by the Federal Deposit Insurance Corporation (FDIC) for up to the legal limit (currently $250,000 for each category of legal ownership). Banking services associated with First Dollar accounts are available only through Piermont Bank. The First Dollar Debit Mastercard® is issued by Piermont Bank pursuant to a license from Mastercard Inc. and may be used everywhere Mastercard debit cards are accepted. Annual Percentage Yield (APY) accurate as of 9/28/2022. Minimum amount to open a First Dollar HSA account is $0.00. An interest rate of 0.01% applies to entire balance. Interest rates may change after account is opened. Fees may reduce earnings.