OnePay
Shows your OnePay balances, transactions, investments and crypto in ChatGPT to help you review spending.
What OnePay can do in ChatGPT
Your OnePay money, all in one chat.
All Balances
See balances across banking, card, Pay Later, invest and crypto.
Transaction Drilldown
Filter transactions by date, merchant or category.
Investment Tracking
Check how stocks and crypto holdings are performing.
Budget Building
Turn last month's spending into a budget to save more.
Savings Goals
Review your money while saving for a next milestone.
You stay in control
You approve access, and you can disconnect OnePay at any time.
Apps 1
What OnePay does in ChatGPT
The OnePay plugin connects ChatGPT to your OnePay account so you can look at your whole financial picture in one conversation. It shows balances across Banking, Credit Card, Pay Later, Invest, Crypto and OnePay@Work, using live data pulled straight from your account.
You can dig into transactions by date, merchant or category to see where money went. It also tracks how your stock portfolio and crypto holdings are doing next to your cash, so you do not have to switch between screens in the OnePay app.
Typical uses are looking back at last month, studying one spending category or planning savings for something coming up. The listing's examples include building a budget from past spending, asking how to raise a credit score and checking how investments are performing.
Who it is for
- OnePay customers
- People reviewing monthly spending
- Users saving toward a goal
How to add OnePay to ChatGPT
- Open the OnePay listing in ChatGPT ↗.
- Click Install plugin.
- Sign in to your OnePay account when asked and approve the access it requests.
- Start a chat and ask for what you need, mentioning OnePay if ChatGPT does not pick it up.
- To stop, disconnect OnePay under apps in your ChatGPT settings.
Questions about OnePay
What is the OnePay ChatGPT plugin?
The OnePay plugin connects ChatGPT to your OnePay account so you can look at your whole financial picture in one conversation. It shows balances across Banking, Credit Card, Pay Later, Invest, Crypto and OnePay@Work, using live data pulled straight from your account. It is listed in ChatGPT's plugin marketplace under Finance.
What can I ask OnePay to do in ChatGPT?
For example: "Analyze my spending from the past month and build me a budget to help me save", "How are my stock and crypto investments performing?", "Show all my restaurant transactions from the last two weeks".
Who makes the OnePay plugin for ChatGPT?
The ChatGPT listing names One Finance, Inc. as the developer. The version listed on 8 October 2026 was 1.0.0.
How do I add OnePay to ChatGPT?
Open the OnePay listing in ChatGPT, click Install plugin, sign in to your OnePay account and approve the access it asks for. Then ask for what you need in a chat, mentioning OnePay if ChatGPT does not pick it up.
Can OnePay change things in my account, or only read?
It reads real-time balances, transactions, investment and crypto holdings from your OnePay accounts. The listing does not mention moving money or placing trades.
Who is the OnePay plugin for?
OnePay customers, people reviewing monthly spending and users saving toward a goal.
Which OnePay products does it cover?
Banking, Credit Card, Pay Later, Invest, Crypto and OnePay@Work, according to the listing.
Can I filter transactions by store?
Yes. You can drill into transactions by date, merchant or category.
Does OnePay see my ChatGPT chats?
When OnePay is connected, ChatGPT may share the parts of your chats and memories that matter for a request with OnePay. What OnePay 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 OnePay from ChatGPT?
Open your ChatGPT settings, go to apps, and disconnect OnePay. You can reconnect later from the listing.
What are alternatives to OnePay in ChatGPT?
Similar plugins in the ChatGPT marketplace include Cryptoworth, Synci and Alpaca Live. Each has its own page in this directory.
Privacy and your data
When OnePay is connected, ChatGPT may share the parts of your chats and memories that matter for a request with OnePay. What OnePay 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.
OnePay privacy policy ↗OnePay terms ↗OpenAI: apps in ChatGPT ↗