Installation

Client Tokens and Installation

Minimum supported package: Node 18 

For an overview of Node releases, see Node's [Previous Releases](https://nodejs.org/en/about/previous-releases) documentation.

Supported Packages

Highnote's SDKs are browser-based and work with modern browsers. To provide a secure and compliant experience, we do not support browsers that are no longer receiving security updates. The following browsers are supported: 

**Desktop**
- Chrome 109+
- Safari 15.6+
- Firefox 115+
- Edge 120+
- Opera 105+

**Mobile**
- iOS Safari 15.6+
- Android Chrome 121+

If you have an issue with a Highnote SDK on a supported browser or device, contact support@highnote.com for assistance. 

Supported Browsers

Support

Issue Your First Card

Test Your Integration

Using Ledgers

Controlling Authorizations with Spend Rules

Order Physical Cards

Managing Financial Accounts

Highnote API

Search & Filters

Events and Notifications

Quick Start Templates

Dashboard

Issue Cards

Control Authorizations

Transfer Funds

Handle Transactions

Manage Credit

Onboard Accounts

Compliance

Card Design

Get Started

Test the API

Generate Reports

Accept Payments

Simulate Payments

Offer Rewards

Issuing SDKs

Acquiring SDKs

Data Sharing

Highnote Overview

Intro to GraphQL

Using the Highnote API

Rotate API Keys

API Rate Limiting

Request Complexity

API Error Handling

Search

Custom Fields

API Status and Changes

Using the Dashboard

Notifications

Events

Events Reference

Launch Checklist

Basics

Issuing Overview

Virtual Cards

Physical Cards

Digital Wallets

Design Your Card Experience

Marketing and Collateral

Cards in Marketing

Co-Brands

Onboard an Account

Request Documents for Application Review

Onboard Authorized Users

Update Account Information

Close an Account

Simulate Application Review

Simulate Account Closure

Manage Card Profiles

Print Physical Cards

Issue Preprinted Physical Cards

Display Card and Account Details

Manage Cards

Add Cards to Digital Wallets

Print Cards in Bulk

Simulate Card Order Fulfillment

Simulate Address Validation

Simulate Digital Wallet Token Provisioning

Transaction Lifecycle

Build a Transaction Feed

Fees

Chargebacks and Disputes

Simulate Transactions

Simulate Fleet Transactions

Configure Spend Rules

Configure Velocity Controls

Collaborative Authorization

Collaborative Authorization Fleet Data

Suspend an Account

Simulate Collaborative Authorization

Add Funds to your Balance

Connect External Accounts

Add Funds to an Account

Transfer between Financial Accounts

Move Funds Out of Highnote

On-demand Funding

Payroll Advance

Simulate Connecting an External Account

Simulate a Wire Transfer

Create Credit Plans

Find Variable Interest Rates

Simulate Underwriting Decision

Collaborative Application Decisioning

Set and Update Credit Limits

Deliver Statements

Schedule Repayments

Credit Bureau Reporting

Account Delinquency

Create Secured Deposit Offer

SCRA and MLA

Simulate Billing Statements

Simulate Delinquency

Simulate Repayments

Create Reward Earn Rule

Configure Reward Redemption

Redeem Rewards

Adjust and Find Rewards

Using Reports

Card Interchange Activity Report

Card Transaction Activity Report

Experian Credit Report

Fleet Enhanced Data Summary Report

Ledger Entry Report

Summary Metrics

Data Schema

Commercial Credit

Consumer Credit

Commercial Charge

Consumer Charge

Fleet

AP Automation

Consumer Prepaid

Commercial Prepaid

Payroll

Issuing

Client Tokens

Card Viewer SDK

Secure Inputs SDK for PINs

Document Upload SDK

Checkout SDK

Secure Inputs SDK for Tokenization

SDKs

Acquiring Overview

Online Payments

Recurring Payments

Simulate Authorizations and Declines

Display Transactions

Acquiring