Use Claude Desktop with Caixa Popular
BankSync's MCP server can let Claude Desktop query supported Caixa Popular 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 Caixa Popular or Claude Desktop. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Claude Desktop to Caixa Popular
Search for Caixa Popular in BankSync
Sign up for BankSync and, if Caixa Popular 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 Caixa Popular transactions, balances, and more using natural language.
Claude Desktop MCP Configuration
Add this configuration to let Claude Desktop query supported Caixa Popular 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 Caixa Popular
Accounts
List the Caixa Popular accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported Caixa Popular transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported Caixa Popular accounts.
Ready to connect Claude Desktop to Caixa Popular?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Use Caixa Popular with another agent
The same BankSync MCP server and API key work with every one of these.
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Other banks you can use with Claude Desktop
Institutions in the same market that Claude Desktop can query through BankSync MCP.
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BankSync is not affiliated with, endorsed by, or an official partner of Claude Desktop or Caixa Popular. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.