Use Codex with Apollo Bank
BankSync's MCP server can let Codex query supported Apollo Bank 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 Apollo Bank or Codex. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Codex to Apollo Bank
one key, every agent
Search for Apollo Bank in BankSync
Sign up for BankSync and, if Apollo Bank 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 Apollo Bank transactions, balances, and more using natural language.
Codex MCP Configuration
Add this configuration to let Codex query supported Apollo Bank 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 Apollo Bank
Accounts
List the Apollo Bank accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported Apollo Bank transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported Apollo Bank accounts.
Holdings
View supported investment positions, quantities, and market values from Apollo Bank.
Trades
Access supported investment trade and activity history from Apollo Bank.
Loans
Check supported loan balances and provider-supplied liability details from Apollo Bank.
Ready to connect Codex to Apollo Bank?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Use Apollo Bank with another agent
The same BankSync MCP server and API key work with every one of these.
- Use Apollo Bank with ChatGPTOpenAI
- Use Apollo Bank with Claude CodeAnthropic
- Use Apollo Bank with Claude CoworkAnthropic
- Use Apollo Bank with Claude DesktopAnthropic
- Use Apollo Bank with CursorAnysphere
- Use Apollo Bank with GeminiGoogle
- Use Apollo Bank with GrokxAI
- Use Apollo Bank with Hermes AgentNousResearch
Other banks you can use with Codex
Institutions in the same market that Codex can query through BankSync MCP.
- Use Cendera Bank (Bells, TX) - Business with Codex🇺🇸 United States
- Use Mid Penn Bank - Business with Codex🇺🇸 United States
- Use Bronco Federal Credit Union with Codex🇺🇸 United States
- Use Maps Credit Union with Codex🇺🇸 United States
- Use Emigrant Bank with Codex🇺🇸 United States
- Use Emigrant Direct with Codex🇺🇸 United States
- Use First Bank Richmond with Codex🇺🇸 United States
- Use Monzo (US) with Codex🇺🇸 United States
BankSync is not affiliated with, endorsed by, or an official partner of Codex or Apollo Bank. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.