BankSync's MCP server connects ChatGPT to Thumb Bank & Trust, 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.
Sign up for BankSync and securely link your Thumb Bank & Trust account through Plaid.
Create an API key from the Developers section of your BankSync workspace.
Add the BankSync MCP server to ChatGPT using your API key. Follow our ChatGPT setup guide for step-by-step instructions.
Ask ChatGPT about your Thumb Bank & Trust transactions, balances, and more using natural language.
Add this configuration to connect ChatGPT to your Thumb Bank & Trust data.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}Query Thumb Bank & Trust transactions by date range with merchant details, amounts, and categories.
Get live current and available balances for all your Thumb Bank & Trust accounts.
List all checking, savings, and investment accounts linked through Thumb Bank & Trust.
View investment positions, quantities, and market values from Thumb Bank & Trust brokerage accounts.
Access buy/sell/dividend transactions from your Thumb Bank & Trust investment accounts.
Check outstanding balances, interest rates, and payment schedules for Thumb Bank & Trust loans.
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
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