---
title: "BankBridge with ChatGPT Enterprise"
slug: bankbridge-with-chatgpt-enterprise
url: https://bankbridge.money/guides/bankbridge-with-chatgpt-enterprise
category: how-to
published: 2026-04-23
updated: 2026-04-23
---
# BankBridge with ChatGPT Enterprise

> Add BankBridge to ChatGPT Enterprise once, then ask it about your real bank accounts, transactions, subscriptions, and investment holdings. Every question live-fetches in real time — nothing is cached. $5/mo per connected bank.

BankBridge with ChatGPT Enterprise — setup + prompts | BankBridge 

[How-to](/guides/how-to)

# BankBridge with ChatGPT Enterprise

Updated Apr 23, 2026·2 min read

Add BankBridge to ChatGPT Enterprise once, then ask it about your real bank accounts, transactions, subscriptions, and investment holdings. Every question live-fetches in real time — nothing is cached. $5/mo per connected bank.

## Setup

Paste the config below into `admin Connector Registry`. Swap the placeholder key for your real `bbk_` key from [your dashboard](/dashboard/settings).

```
1. chatgpt.com/admin → Connectors → Custom connectors → Add
2. URL: https://bankbridge.money/api/mcp
3. Authentication: Custom token
4. Header: Authorization: Bearer <member's bbk_ key>

(Each member uses their own BankBridge API key — financial data is
 per-user, so there's no shared-credential mode.)
```

The [full doc page](/docs/chatgpt-enterprise) for ChatGPT Enterpriseauto-fills your real key when you’re signed in.

## Three prompts to try

-   > “List my bank accounts and current balances.”
    
-   > “How much did I spend on food this month?”
    
-   > “What are my recurring subscriptions?”
    

## If it doesn’t work

Check the [ChatGPT Enterprise doc page](/docs/chatgpt-enterprise) for the Troubleshooting section. 90% of first-time failures are either a missing `Bearer` prefix (note the space) or a placeholder key that didn’t get replaced with a real one.