Integrations

Your AI assistant now sees your bank connections and daily balance history.

Martia in ChatGPT and Claude can now do two more things, still read-only: show which banks are connected and whether they are syncing, and give an account's daily balance history. Other assistants that sign in with OAuth can now also register themselves.

October 2026 · 3 min read

Ask about your banks and balance history

Ask your assistant whether your banks are syncing: it sees the state of each bank connection. You can also ask for an account's daily balance history, for example to see how the balance moved over the last month.

The connection is still read-only: the assistant cannot move money or change anything in your account.

More assistants can connect

Until now, assistants connected by identifying themselves with their own client metadata document, as ChatGPT and Claude do. Now an assistant that supports MCP with OAuth sign-in can also register itself, without contacting us first. You approve every connection on Martia's consent screen and disconnect it in Settings → Integrations.

It is all part of your Martia subscription, with no per-connection fees.

Start tracking your finances with Martia

Connect your bank account to track spending automatically, see where your money goes and spot trends — all in one place.

Get started

Related updates

AI Assistant

You can now ask about your money directly in ChatGPT or Claude. Martia answers there using only your transactions, access is read-only, and you set up and remove the connection yourself, whenever you like.

If you already talk to ChatGPT or Claude day to day, you can now add Martia to them and ask about your spending, balances, or savings without opening the app. The connection is read-only — the assistant reads your transactions but changes nothing in your account — and you decide when to set it up and when to end it.

Read →