Kintsugi AI
Lets you check sales tax, VAT and GST exposure, filings and exemptions in Kintsugi from ChatGPT.
What Kintsugi AI can do in ChatGPT
Check your sales tax status by asking.
Nexus Exposure
See where your sales create a duty to collect tax.
Tax Estimates
Estimate tax for a sale, address or product.
Filing Status
Check the status of filings in every jurisdiction.
Exemption Certificates
Look up customers and their exemption history.
Product Tax Categories
See your catalog and how each item is taxed.
You stay in control
You approve access, and you can disconnect Kintsugi AI at any time.
Apps 1
What Kintsugi AI does in ChatGPT
The Kintsugi AI plugin connects ChatGPT to Kintsugi, a platform that handles sales tax, VAT and GST for software companies, online shops and financial firms. It lets you check your tax compliance status without leaving the chat. It needs a Kintsugi account.
You can see where you have nexus, meaning where your sales create a duty to collect tax, look up registrations and local requirements, and estimate tax for a sale, an address or a product. It also shows filing status, customer records, transactions, exemption certificates and your product tax categories.
It only informs you. It does not file a return, register you somewhere new or change settings. The listing says the nexus view is free and aims it at finance, accounting and operations teams. Actual filing and registration still happen in Kintsugi itself.
Who it is for
- Finance teams at SaaS companies
- Online shops selling across states
- Accountants handling sales tax
How to add Kintsugi AI to ChatGPT
- Open the Kintsugi AI listing in ChatGPT ↗.
- Click Install plugin.
- Sign in to your Kintsugi AI account when asked and approve the access it requests.
- Start a chat and ask for what you need, mentioning Kintsugi AI if ChatGPT does not pick it up.
- To stop, disconnect Kintsugi AI under apps in your ChatGPT settings.
Questions about Kintsugi AI
What is the Kintsugi AI ChatGPT plugin?
The Kintsugi AI plugin connects ChatGPT to Kintsugi, a platform that handles sales tax, VAT and GST for software companies, online shops and financial firms. It lets you check your tax compliance status without leaving the chat. It needs a Kintsugi account. It is listed in ChatGPT's plugin marketplace under Finance.
What can I ask Kintsugi AI to do in ChatGPT?
For example: "Where do we have sales tax nexus right now?", "Estimate sales tax on a 2,000 dollar order shipped to Austin, Texas", "What is the status of our filings this quarter?".
Who makes the Kintsugi AI plugin for ChatGPT?
The ChatGPT listing names Kintsugi as the developer. The version listed on 8 October 2026 was 1.0.0.
How do I add Kintsugi AI to ChatGPT?
Open the Kintsugi AI listing in ChatGPT, click Install plugin, sign in to your Kintsugi AI account and approve the access it asks for. Then ask for what you need in a chat, mentioning Kintsugi AI if ChatGPT does not pick it up.
Can Kintsugi AI change things in my account, or only read?
It reads your Kintsugi nexus data, registrations, filings, customers, transactions, exemption certificates and products. It does not file, register or change settings.
Who is the Kintsugi AI plugin for?
Finance teams at SaaS companies, online shops selling across states and accountants handling sales tax.
Can Kintsugi file my sales tax return from ChatGPT?
No. The listing says it informs decisions only and does not file returns, register you or change settings.
Is the nexus check free?
The listing says you can see your nexus exposure in real time for free.
Does Kintsugi AI see my ChatGPT chats?
When Kintsugi AI is connected, ChatGPT may share the parts of your chats and memories that matter for a request with Kintsugi AI. What Kintsugi AI does with that data falls under its own terms and privacy policy. ChatGPT keeps your training-data settings, and you can disconnect at any time.
How do I disconnect Kintsugi AI from ChatGPT?
Open your ChatGPT settings, go to apps, and disconnect Kintsugi AI. You can reconnect later from the listing.
What are alternatives to Kintsugi AI in ChatGPT?
Similar plugins in the ChatGPT marketplace include NeroPay, Avalara and Cashfree. Each has its own page in this directory.
Privacy and your data
When Kintsugi AI is connected, ChatGPT may share the parts of your chats and memories that matter for a request with Kintsugi AI. What Kintsugi AI then does with that data falls under its own terms and privacy policy, not only OpenAI's. ChatGPT keeps your training-data settings for data that comes from connected apps, and you can disconnect at any time.
Kintsugi AI privacy policy ↗Kintsugi AI terms ↗OpenAI: apps in ChatGPT ↗