Can ChatGPT connect to my UK bank account?
Can ChatGPT connect to my UK bank account? Yes, through Era and open banking: Monzo, Starling, Revolut, Barclays and more, approved in the bank's own app.
ChatGPT can read your UK bank accounts when you connect them through Era. You link each bank with open banking, approve it in the bank's own app, and add Era to ChatGPT as a connector. From then on you can ask ChatGPT about your real spending, and the same accounts are open to Claude, Gemini and any other assistant.
Can ChatGPT connect to my bank account?
Yes, through Era. ChatGPT has no bank links of its own in the UK, so Era sits in the middle: it connects to your banks over open banking and offers ChatGPT one connection to all of them. You approve access in your bank's app, and nothing reaches ChatGPT until you accept the consent screen.
That means ChatGPT works with whatever you hold, from a Monzo current account to a Barclaycard, a Nationwide savings pot or a Trading 212 ISA. You can switch ChatGPT off in Era without touching your bank, and reconnect it later in a moment.
Which UK banks work with ChatGPT?
Most UK providers that offer open banking work with ChatGPT through Era, from the high street banks to the app banks, the card issuers and the investment platforms. Era has a guide for each of the common ones, so you can pick yours to see what is special about it and what to ask first.
- Banks and building societies: Barclays, HSBC UK, Lloyds, Halifax, NatWest, Nationwide and Santander UK
- App banks and money apps: Monzo, Starling, Revolut, Chase UK, Wise and PayPal
- Cards and investing: Amex UK and Trading 212
Each guide is written for Claude and ChatGPT alike, because the connection is the same.
How do I connect ChatGPT to my UK bank?
Create an Era account, link your bank, then add Era to ChatGPT. It takes a few minutes. The only thing you do inside ChatGPT is add the connector and approve the consent screen, because the bank side is handled by open banking and your own banking app.
- Sign up at era.app and choose Connect your bank.
- Pick your provider and approve access in its app.
- In ChatGPT, add Era as a connector using
https://context.era.app/mcp. - Approve the consent screen and ask your first question.
The full walkthrough, with the fixes for the common snags, is in how to connect ChatGPT to your bank account.
What can ChatGPT do once it is connected?
ChatGPT can summarise your spending, compare one month with another, list your recurring payments and forecast your cash flow. It can read your financial health figures and the working behind them, and answer questions about the statements and payslips you have filed in your Era Document Library, with the page it used.
Try questions like "what did I spend on takeaways last month compared with the month before?" or "which direct debits go out in the week after payday?" The answers come from your accounts, so there is nothing to paste in.
Can ChatGPT move money for me?
Not by default. Moving money between your own accounts is in private beta, it is off by default for every key, and every transfer needs your approval. Outside the beta, ChatGPT reads and organises your accounts without moving anything, which is how almost everyone uses it, and which keeps the decisions with you.
Can I use ChatGPT and Claude on the same accounts?
You can, and most people end up doing so. Era is one hub, so ChatGPT and Claude read the same balances and the same memory. Tell one of them that you are saving for a house deposit and the other already knows.
Does Claude support open banking in the UK? covers the Claude side, and setting up cross-agent memory explains how the shared memory works.
Is it safe to connect my UK bank to ChatGPT?
Yes. Open banking keeps your online banking password out of it: you approve access in your bank's app, and you can withdraw it there. Era encrypts your data with AES-256 at rest and TLS 1.3 in transit, never sells it, and no model provider trains on what you share. You can also switch ChatGPT off at any time.
Read is it safe to give AI your financial data for the details.
What if my bank is not on the list?
Import a statement from it. The Document Library reads a statement and fills a manual account with the transactions, so ChatGPT can answer from that history even where no connection exists. It takes a minute to upload, and the figures then sit alongside every connected account.
Add manual accounts and set up your budget shows how. Era connects accounts across the US, the UK, Canada, France, Germany, Spain, and 40+ countries in all.
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