Use Claude Desktop with Toolbox
BankSync's MCP server connects Claude Desktop to Toolbox, 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 Claude Desktop to Toolbox
Connect Toolbox to BankSync
Sign up for BankSync and securely link your Toolbox account through our secure connection.
Generate an API key
Create an API key from the Developers section of your BankSync workspace.
Configure Claude Desktop
Add the BankSync MCP server to Claude Desktop using your API key. Follow our Claude Desktop setup guide for step-by-step instructions.
Start querying
Ask Claude Desktop about your Toolbox transactions, balances, and more using natural language.
Claude Desktop MCP Configuration
Add this configuration to connect Claude Desktop to your Toolbox data.
One-click install for the Claude Desktop app
Skip the JSON. Download the BankSync Desktop Extension and open it with the Claude Desktop app, and you'll be prompted for your API key during install. The link always serves the latest release.
Download banksync-mcp.mcpb{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}What Claude Desktop can access from Toolbox
Transactions
Query Toolbox transactions by date range with merchant details, amounts, and categories.
Balances
Get live current and available balances for all your Toolbox accounts.
Accounts
List all checking, savings, and investment accounts linked through Toolbox.
Holdings
View investment positions, quantities, and market values from Toolbox brokerage accounts.
Trades
Access buy/sell/dividend transactions from your Toolbox investment accounts.
Loans
Check outstanding balances, interest rates, and payment schedules for Toolbox loans.
Ready to connect Claude Desktop to Toolbox?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Get Started FreeBankSync is not affiliated with, endorsed by, or an official partner of Claude Desktop or Toolbox. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.