BankSync's MCP server connects ChatGPT to Coinbase One Card, 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 Coinbase One Card 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 Coinbase One Card transactions, balances, and more using natural language.
Add this configuration to connect ChatGPT to your Coinbase One Card data.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}Query Coinbase One Card transactions by date range with merchant details, amounts, and categories.
Get live current and available balances for all your Coinbase One Card accounts.
List all checking, savings, and investment accounts linked through Coinbase One Card.
View investment positions, quantities, and market values from Coinbase One Card brokerage accounts.
Access buy/sell/dividend transactions from your Coinbase One Card investment accounts.
Check outstanding balances, interest rates, and payment schedules for Coinbase One Card loans.
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
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