BankSync's MCP server can let Claude Desktop query supported BNY Mellon 401k 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 BNY Mellon 401k or Claude Desktop. Names are used only to describe potential account-data coverage and client compatibility.
Sign up for BankSync and, if BNY Mellon 401k is available, link your account through a provider-hosted or bank-hosted authorization flow.
Create an API key from the Developers section of your BankSync workspace.
Add the BankSync MCP server to Claude Desktop using your API key. Follow our Claude Desktop setup guide for step-by-step instructions.
Ask Claude Desktop about supported BNY Mellon 401k transactions, balances, and more using natural language.
Add this configuration to let Claude Desktop query supported BNY Mellon 401k account data through BankSync.
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"
}
}
}
}List the BNY Mellon 401k accounts connected through BankSync and visible to the API key scopes you grant.
Query supported BNY Mellon 401k transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Get current and available balances for supported BNY Mellon 401k accounts.
View supported investment positions, quantities, and market values from BNY Mellon 401k.
Access supported investment trade and activity history from BNY Mellon 401k.
Check supported loan balances and provider-supplied liability details from BNY Mellon 401k.
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
BankSync is not affiliated with, endorsed by, or an official partner of Claude Desktop or BNY Mellon 401k. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.