Use Gemini with OpenBank (by Santander)
BankSync's MCP server can let Gemini query supported OpenBank (by Santander) 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 OpenBank (by Santander) or Gemini. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Gemini to OpenBank (by Santander)


Search for OpenBank (by Santander) in BankSync
Sign up for BankSync and, if OpenBank (by Santander) 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 OpenBank (by Santander) transactions, balances, and more using natural language.
Gemini MCP Configuration
Add this configuration to let Gemini query supported OpenBank (by Santander) account data through BankSync.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}What Gemini can access from OpenBank (by Santander)
Accounts
List the OpenBank (by Santander) accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported OpenBank (by Santander) transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported OpenBank (by Santander) accounts.
Holdings
View supported investment positions, quantities, and market values from OpenBank (by Santander).
Trades
Access supported investment trade and activity history from OpenBank (by Santander).
Loans
Check supported loan balances and provider-supplied liability details from OpenBank (by Santander).
Ready to connect Gemini to OpenBank (by Santander)?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Use OpenBank (by Santander) with another agent
The same BankSync MCP server and API key work with every one of these.
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- Use OpenBank (by Santander) with Claude DesktopAnthropic
- Use OpenBank (by Santander) with CursorAnysphere
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- Use OpenBank (by Santander) with Hermes AgentNousResearch
- Use OpenBank (by Santander) with Meta MuseMeta
Other banks you can use with Gemini
Institutions in the same market that Gemini can query through BankSync MCP.
- Use Chase with Gemini🇺🇸 United States
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- Use Wells Fargo with Gemini🇺🇸 United States
- Use Fidelity with Gemini🇺🇸 United States
- Use Citibank Online with Gemini🇺🇸 United States
- Use Bank of America with Gemini🇺🇸 United States
- Use Charles Schwab with Gemini🇺🇸 United States
BankSync is not affiliated with, endorsed by, or an official partner of Gemini or OpenBank (by Santander). All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.