Use Claude Cowork with Pony Express Bank
BankSync's MCP server can let Claude Cowork query supported Pony Express Bank 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 Pony Express Bank or Claude Cowork. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Claude Cowork to Pony Express Bank


Search for Pony Express Bank in BankSync
Sign up for BankSync and, if Pony Express Bank is available, link your account through a provider-hosted or bank-hosted authorization flow.
Generate an API key
Create an API key from the Developers section of your BankSync workspace.
Configure Claude Cowork
Add the BankSync MCP server to Claude Cowork using your API key. Follow our Claude Cowork setup guide for step-by-step instructions.
Start querying
Ask Claude Cowork about supported Pony Express Bank transactions, balances, and more using natural language.
Claude Cowork MCP Configuration
Add this configuration to let Claude Cowork query supported Pony Express Bank account data through BankSync.
Also use the Claude Desktop app? Install via the one-click banksync-mcp.mcpb desktop bundle. This bundle is for the Claude Desktop app only.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}What Claude Cowork can access from Pony Express Bank
Accounts
List the Pony Express Bank accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported Pony Express Bank transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported Pony Express Bank accounts.
Holdings
View supported investment positions, quantities, and market values from Pony Express Bank.
Trades
Access supported investment trade and activity history from Pony Express Bank.
Loans
Check supported loan balances and provider-supplied liability details from Pony Express Bank.
Ready to connect Claude Cowork to Pony Express Bank?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Use Pony Express Bank with another agent
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Other banks you can use with Claude Cowork
Institutions in the same market that Claude Cowork can query through BankSync MCP.
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BankSync is not affiliated with, endorsed by, or an official partner of Claude Cowork or Pony Express Bank. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.