Use Claude Desktop with NuMark Credit Union
BankSync's MCP server can let Claude Desktop query supported NuMark Credit Union 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 NuMark Credit Union or Claude Desktop. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Claude Desktop to NuMark Credit Union


Search for NuMark Credit Union in BankSync
Sign up for BankSync and, if NuMark Credit Union 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 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 supported NuMark Credit Union transactions, balances, and more using natural language.
Claude Desktop MCP Configuration
Add this configuration to let Claude Desktop query supported NuMark Credit Union account data through BankSync.
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 NuMark Credit Union
Accounts
List the NuMark Credit Union accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported NuMark Credit Union transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported NuMark Credit Union accounts.
Holdings
View supported investment positions, quantities, and market values from NuMark Credit Union.
Trades
Access supported investment trade and activity history from NuMark Credit Union.
Loans
Check supported loan balances and provider-supplied liability details from NuMark Credit Union.
Ready to connect Claude Desktop to NuMark Credit Union?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Use NuMark Credit Union with another agent
The same BankSync MCP server and API key work with every one of these.
- Use NuMark Credit Union with ChatGPTOpenAI
- Use NuMark Credit Union with Claude CodeAnthropic
- Use NuMark Credit Union with Claude CoworkAnthropic
- Use NuMark Credit Union with CursorAnysphere
- Use NuMark Credit Union with GeminiGoogle
- Use NuMark Credit Union with GrokxAI
- Use NuMark Credit Union with Hermes AgentNousResearch
- Use NuMark Credit Union with Meta MuseMeta
Other banks you can use with Claude Desktop
Institutions in the same market that Claude Desktop can query through BankSync MCP.
- Use Chase with Claude Desktop🇺🇸 United States
- Use American Express with Claude Desktop🇺🇸 United States
- Use Capital One with Claude Desktop🇺🇸 United States
- Use Wells Fargo with Claude Desktop🇺🇸 United States
- Use Fidelity with Claude Desktop🇺🇸 United States
- Use Citibank Online with Claude Desktop🇺🇸 United States
- Use Bank of America with Claude Desktop🇺🇸 United States
- Use PayPal with Claude Desktop🇺🇸 United States
BankSync is not affiliated with, endorsed by, or an official partner of Claude Desktop or NuMark Credit Union. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.