Aureli's MCP server lets you connect your portfolio data to Google Gemini, so you can ask about your finances directly in Gemini.
This feature is available on every Aureli plan, including LITE.
How to connect
- Open Gemini and go to Settings.
- Navigate to the Extensions or Integrations section.
- Click Add Extension or Add MCP Server.
- Enter the following URL:
https://aureli.app/api/mcp
- Give the extension a name (e.g. "Aureli").
- Click Save or Connect.
- A browser window will open asking you to sign in to Aureli (if you aren't already) and authorise the connection.
- Choose which permissions to grant — read portfolios, edit portfolios, or both.
- Confirm the authorisation. You'll be redirected back to Gemini.
You can now ask Gemini questions like "What's my net worth?" or "Break down my asset allocation" and it will pull live data from your Aureli account.
What Gemini can access
Once connected, Gemini can use the following tools depending on the permissions you granted:
- Read portfolios — view your portfolios, assets, debts, net worth, and allocation data
- Edit portfolios — add new valuations to existing assets and debts (this doesn't create new assets/debts or edit their names/details), trigger an on-demand sync with your connected banks, and file bank transactions under spending categories
Revoking access
To disconnect Gemini from your Aureli account, go to Profile → Security → Connected Apps and click Revoke next to the Gemini entry. See Managing connected apps for more details.
Troubleshooting
- No MCP option in Gemini? MCP support in Gemini may require a Gemini Advanced subscription. Check Google's documentation for the latest on MCP availability.
- Connection not appearing? Make sure you completed the authorisation step in your browser. Check that you're signed in to the correct Aureli account.
- Data not updating? Gemini fetches live data on each request. If values seem stale, check that your Aureli portfolio is up to date.
More on connecting your bank to AI and spreadsheets
Connect your UK bank account to Claude
Set up Aureli's MCP server so Claude can read your balances and answer questions about your own finances.
Connect your UK bank account to Grok
Add Aureli as a custom connector in Grok so it can read your balances, net worth and transactions.
Can you connect ChatGPT to your bank account in the UK?
What is and is not possible for UK users today, and the Developer Mode route that does work.
Is it safe to connect AI to your bank account?
What read-only, scoped open banking access actually means, and what to check before you connect anything.
Connect Google Sheets to your bank account
Keep a spreadsheet that updates its own balances every morning, without copying numbers by hand.
Knowledge base: connecting Aureli to Claude
The step-by-step setup for Claude Desktop and Claude Code, including where to find your connection details.
Knowledge base: connecting Aureli to ChatGPT
ChatGPT can read your Aureli portfolio, but only through Developer Mode: web only, and you approve each tool call.
Knowledge base: connecting Aureli to Grok
The step-by-step setup for adding Aureli as a custom connector in Grok.
Knowledge base: supported UK banks
The full list of UK banks and building societies Aureli can sync balances from.
Connect your bank accounts
How automatic balance syncing works in Aureli, over FCA-regulated open banking with read-only access.
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