Use Claude Code with ING Wholesale Banking (InsideBusiness)
BankSync's MCP server can let Claude Code query supported ING Wholesale Banking (InsideBusiness) 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 ING Wholesale Banking (InsideBusiness) or Claude Code. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Claude Code to ING Wholesale Banking (InsideBusiness)


one key, every agent
Search for ING Wholesale Banking (InsideBusiness) in BankSync
Sign up for BankSync and, if ING Wholesale Banking (InsideBusiness) 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 Code
Add the BankSync MCP server to Claude Code using your API key. Follow our Claude Code setup guide for step-by-step instructions.
Start querying
Ask Claude Code about supported ING Wholesale Banking (InsideBusiness) transactions, balances, and more using natural language.
Claude Code MCP Configuration
Add this configuration to let Claude Code query supported ING Wholesale Banking (InsideBusiness) 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.
claude mcp add --transport http banksync https://mcp.banksync.io \
--header "X-API-Key: bsk_your_key_here"What Claude Code can access from ING Wholesale Banking (InsideBusiness)
Accounts
List the ING Wholesale Banking (InsideBusiness) accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported ING Wholesale Banking (InsideBusiness) transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported ING Wholesale Banking (InsideBusiness) accounts.
Ready to connect Claude Code to ING Wholesale Banking (InsideBusiness)?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
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BankSync is not affiliated with, endorsed by, or an official partner of Claude Code or ING Wholesale Banking (InsideBusiness). All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.