Use Claude Code with Aon Hewitt - Aon Corporation
BankSync's MCP server can let Claude Code query supported Aon Hewitt - Aon Corporation 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 Aon Hewitt - Aon Corporation or Claude Code. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Claude Code to Aon Hewitt - Aon Corporation


Search for Aon Hewitt - Aon Corporation in BankSync
Sign up for BankSync and, if Aon Hewitt - Aon Corporation is available, link your account through a provider-hosted or bank-hosted authorization flow.
Add BankSync to Claude Code
Add the BankSync MCP server to Claude Code. Follow our Claude Code setup guide for the exact command.
Sign in with OAuth
Claude Code opens a browser window to sign in to BankSync. No API key needed.
Start querying
Ask Claude Code about supported Aon Hewitt - Aon Corporation transactions, balances, and more using natural language.
Claude Code MCP Configuration
Add this configuration to let Claude Code query supported Aon Hewitt - Aon Corporation 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.ioWhat Claude Code can access from Aon Hewitt - Aon Corporation
Accounts
List the Aon Hewitt - Aon Corporation accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported Aon Hewitt - Aon Corporation transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported Aon Hewitt - Aon Corporation accounts.
Holdings
View supported investment positions, quantities, and market values from Aon Hewitt - Aon Corporation.
Trades
Access supported investment trade and activity history from Aon Hewitt - Aon Corporation.
Loans
Check supported loan balances and provider-supplied liability details from Aon Hewitt - Aon Corporation.
Ready to connect Claude Code to Aon Hewitt - Aon Corporation?
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 Aon Hewitt - Aon Corporation. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.