Your First Steps to Stress-Free Tax Filing

Getting Started

State Registration & Tax Filing to Ensure Business Compliance

Registrations & Filings

Your guide to integrating third-party services with step-by-step instructions 

Integrations

Manage your Kintsugi subscription, billing details, payment methods, invoices, and learn about pricing plans, refunds, and account changes.

Subscription & Billing

Frequently Asked Questions

Explore our collection of helpful guides, contact information, and tools to assist you with tax-related questions and processes.

Resources

Troubleshooting

Collection of Kintsugi's product & marketing contents

Blogs

Customize Organization/Billing/Bank Details and other Settings

Configuration Tab Guide

Connect Your Marketplace to Kintsugi

Managing Users and Permissions in Kintsugi

Set up bank accounts for filings and registrations

Setting Up Sales Tax Payment for Filings and Registration

Manage your company’s core information in one place

How to Set Up Your Organization Details in Kintsugi

Control automation and account-level preferences

Customizing Your Kintsugi Account & Automation Settings

Step-by-Step Guide: Creating a Test Organization

Creating a Test Organization

View and manage your Kintsugi subscription

Understanding Your Kintsugi Billing and Subscription

Learn how to update your billing contact information, email address, and payment method to ensure invoices are delivered to the correct recipients

How to Update Billing Details in the Kintsugi App

Enable this feature if you want your tax filings to match only the specific amounts collected at checkout, rather than the total tax liability calculated by Kintsugi.

How to Enable File Only What You’ve Collected (and When to Use It)

Streamline product classification by setting a default configuration that automatically applies to products

How to Set a Default Product Classification

Maintain tax calculation continuity when customer address data is unavailable

Enabling “Using Business Address for Missing Addresses” in the Kintsugi App

Take control of who gets notified and who doesn't, all without leaving the app.

Managing Email Notifications for Users in the Kintsugi App

Manage how often you receive non‑critical email alerts

Customizing Email Notification Frequency in the Kintsugi App

Choose whether Kintsugi trusts your existing exemption data or classifies products using its own Kintsugi AI

Choosing How Kintsugi Handles Exempt Products from Your Integrations

How to Add a User to an Account in Kintsugi App

Learn How to Turn Product Update Syncing On or Off