Use ChatGPT with John Lewis Finance
BankSync's MCP server connects ChatGPT to John Lewis Finance, giving the AI direct read access to your real-time transactions, balances, and account data. Query your finances in natural language — no spreadsheets, no exports.
How to connect ChatGPT to John Lewis Finance
Connect John Lewis Finance to BankSync
Sign up for BankSync and securely link your John Lewis Finance account through our secure connection.
Generate an API key
Create an API key from the Developers section of your BankSync workspace.
Configure ChatGPT
Add the BankSync MCP server to ChatGPT using your API key. Follow our ChatGPT setup guide for step-by-step instructions.
Start querying
Ask ChatGPT about your John Lewis Finance transactions, balances, and more using natural language.
ChatGPT MCP Configuration
Add this configuration to connect ChatGPT to your John Lewis Finance data.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}What ChatGPT can access from John Lewis Finance
Transactions
Query John Lewis Finance transactions by date range with merchant details, amounts, and categories.
Balances
Get live current and available balances for all your John Lewis Finance accounts.
Accounts
List all checking, savings, and investment accounts linked through John Lewis Finance.
Holdings
View investment positions, quantities, and market values from John Lewis Finance brokerage accounts.
Trades
Access buy/sell/dividend transactions from your John Lewis Finance investment accounts.
Loans
Check outstanding balances, interest rates, and payment schedules for John Lewis Finance loans.
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Get Started FreeBankSync is not affiliated with, endorsed by, or an official partner of ChatGPT or John Lewis Finance. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.