Use Gemini with Bank Millennium
BankSync's MCP server can let Gemini query supported Bank Millennium account data that you have connected through BankSync and authorized for API access. Query your finances in natural language without spreadsheets or exports.
BankSync is not affiliated with, endorsed by, sponsored by, or partnered with Bank Millennium or Gemini. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Gemini to Bank Millennium


one key, every agent
Search for Bank Millennium in BankSync
Sign up for BankSync and, if Bank Millennium is available, link your account through a provider-hosted or bank-hosted authorization flow.
Generate an API key
Create an API key from the Developers section of your BankSync workspace.
Configure Gemini
Add the BankSync MCP server to Gemini using your API key. Follow our Gemini setup guide for step-by-step instructions.
Start querying
Ask Gemini about supported Bank Millennium transactions, balances, and more using natural language.
Gemini MCP Configuration
Add this configuration to let Gemini query supported Bank Millennium account data through BankSync.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}What Gemini can access from Bank Millennium
Accounts
List the Bank Millennium accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported Bank Millennium transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported Bank Millennium accounts.
Holdings
View supported investment positions, quantities, and market values from Bank Millennium.
Trades
Access supported investment trade and activity history from Bank Millennium.
Loans
Check supported loan balances and provider-supplied liability details from Bank Millennium.
Ready to connect Gemini to Bank Millennium?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
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Other banks you can use with Gemini
Institutions in the same market that Gemini can query through BankSync MCP.
- Use Alior Bank with Gemini🇵🇱 Poland
- Use Bank Pekao with Gemini🇵🇱 Poland
- Use BNP Paribas with Gemini🇵🇱 Poland
- Use Credit Agricole with Gemini🇵🇱 Poland
- Use Erste Bank Polska (formerly Santander Bank Polska) with Gemini🇵🇱 Poland
- Use ING Bank Śląski with Gemini🇵🇱 Poland
- Use Inteligo with Gemini🇵🇱 Poland
- Use mBank with Gemini🇵🇱 Poland
BankSync is not affiliated with, endorsed by, or an official partner of Gemini or Bank Millennium. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.