Summary
Model Context Protocol (MCP) from First Internet Bank gives customers the option to securely connect Personal Checking, Personal Savings and Personal Money Market Savings accounts to supported AI assistants like ChatGPT* and Claude*. Customers choose whether to connect, what information to share and can revoke access at any time. Through a permission-based, read-only connection, AI assistants can help analyze balances, spending, deposits and account activity to provide personalized financial insights without sharing online banking credentials or giving AI the ability to move money, transfer funds or change account settings.
A new way to ask questions about your money
AI assistants are becoming everyday helpers. They can make a grocery list, organize a family trip, summarize information and help you think through busy life admin. Now, they can also help you better understand your finances, if the connection is built the right way.
That “if” matters. Your money deserves more than a clever shortcut. It deserves control and security. At First Internet Bank, we believe better banking should feel modern without feeling mysterious. Model Context Protocol (MCP) is designed for exactly that: a secure way for customers to choose to connect their First Internet Bank Personal Checking, Personal Savings and Personal Money Market Savings accounts (and business accounts, too) to supported AI assistants like OpenAI’s ChatGPT* and Anthropic’s Claude*, while staying in control of what information is shared.
Think of it as banking that is a little less “banky” and a lot more useful. You ask the questions. MCP helps provide the context. You stay in control.
What does “connecting AI to your bank account” actually mean?
It does not mean handing over the keys to your finances. With MCP, you choose to create a secure, permission-based connection that allows supported AI assistants to read selected information from your eligible First Internet Bank account. That information can help the assistant answer questions about account activity, spending, deposits or balances, depending on the permissions you choose.
The key word is selected. MCP is built around controlled access, not open access. Your data is only shared with your approval, access is limited to what is needed and you can turn the connection off at any time.
Read-only access means insight without transaction risk
One of the most important safeguards is also one of the simplest: MCP is read-only.
That means an AI assistant can help analyze information, but it cannot move money. It cannot transfer funds. It cannot make transactions. It cannot change your account settings.
So you can ask more useful questions about your financial picture without giving an AI tool the authority to act on your account. Your money stays where it belongs: with you in control.
Your First Internet Bank credentials stay protected
Security starts with sign in. With MCP, you do not share your First Internet Bank online banking username or password with ChatGPT or Claude. Instead, the connection is handled securely behind the scenes using modern authentication methods designed to protect your information.
That helps avoid two risky habits: copying sensitive financial details into an external tool and giving another platform your banking credentials. MCP is designed to give AI the context it needs without asking you to compromise the basics of secure online banking.
You decide what AI can see
Different people want different insights. One person may want help understanding recent spending. Another may want a clearer view of deposits or balances. MCP is built around permissions, so you choose what information is available.
- Account balances
- Transaction history
- Spending activity
- Deposit activity
You can also update or revoke those permissions. That keeps the experience transparent and puts the decision-making where it belongs: with you.
How MCP can help you understand your finances
Once connected, MCP can help supported AI assistants answer practical questions in plain language. Instead of scrolling through transactions and trying to spot patterns yourself, you can ask for help finding the signal in the noise.
For example, you may be able to ask questions like:
- “What did I spend the most on this month?”
- “How does my recent deposit activity compare with my spending?”
- “Can you summarize my account activity in simple terms?”
- “Which recurring charges should I review?”
- “Where might I have room to save?”
The goal is not to replace your judgment. It is to make your own financial information easier to understand, so you can make more informed decisions with greater confidence.
Why this matters now
People want financial tools that are powerful enough to deliver real insight, simple enough to fit into everyday life and secure enough to trust with sensitive data. MCP brings those priorities together.
First Internet Bank was built on the idea that banking could be more open, more convenient and more customer-centered. MCP follows that same spirit. It uses new technology to help you imagine more from your financial data, while keeping the guardrails clear.
The bottom line
AI is changing how people gather information, ask questions and make decisions. That includes money decisions. But innovation should not require you to give up control, transparency or security.
With MCP and an eligible First Internet Bank Personal Checking, Personal Savings or Personal Money Market Savings account, you can connect supported AI assistants to selected financial information in a read-only, permission-based way. You get smarter insight into your finances without giving AI the ability to move money or change your account.
That is the kind of progress we believe in: useful, secure and built around you.
*Available now on Claude Pro, Max, Team and Enterprise plans, as well as ChatGPT Pro, Business and Enterprise plans.
Frequently Asked Questions
Is it safe to connect AI to my bank account?
Yes. First Internet Bank MCP uses permission-based, read-only connections designed to protect your credentials. Eligible customers control what information is shared and can revoke access at any time.
Can ChatGPT or Claude move money through MCP?
No. MCP is read-only. Supported AI assistants can analyze selected information, but they cannot move money, transfer funds, make transactions or change account settings.
Do I share my online banking username or password with an AI tool?
No. With MCP, you do not share your First Internet Bank online banking credentials with ChatGPT or Claude.
What information can MCP share?
Depending on your permissions, MCP may make selected information available, such as account balances, transaction history, spending activity and deposit activity.
Can I turn off the connection?
Yes. MCP is permission-based, and you can update or revoke permissions at any time.
Do I have to connect my First Internet Bank accounts to an AI assistant?
No. Connecting your accounts is entirely optional. MCP only works if you choose to set up a connection between your eligible First Internet Bank business accounts and a supported AI assistant. No accounts are connected automatically.