Use Codex with First Choice Credit Union
BankSync's MCP server can let Codex query supported First Choice 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 First Choice Credit Union or Codex. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Codex to First Choice Credit Union
one key, every agent
Search for First Choice Credit Union in BankSync
Sign up for BankSync and, if First Choice 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 Codex
Add the BankSync MCP server to Codex using your API key. Follow our Codex setup guide for step-by-step instructions.
Start querying
Ask Codex about supported First Choice Credit Union transactions, balances, and more using natural language.
Codex MCP Configuration
Add this configuration to let Codex query supported First Choice Credit Union account data through BankSync.
[mcp_servers.banksync]
url = "https://mcp.banksync.io"
[mcp_servers.banksync.http_headers]
X-API-Key = "bsk_your_key_here"What Codex can access from First Choice Credit Union
Accounts
List the First Choice Credit Union accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported First Choice Credit Union transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported First Choice Credit Union accounts.
Holdings
View supported investment positions, quantities, and market values from First Choice Credit Union.
Trades
Access supported investment trade and activity history from First Choice Credit Union.
Loans
Check supported loan balances and provider-supplied liability details from First Choice Credit Union.
Ready to connect Codex to First Choice Credit Union?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
BankSync is not affiliated with, endorsed by, or an official partner of Codex or First Choice Credit Union. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.