# Grasshopper Bank MCP: Use Grasshopper Bank in Slack and Email

Source: https://maito.app/integrations/grasshopper-bank

Connect the Grasshopper Bank MCP server to Maito with one sign-in, and your whole team can use it from Slack or email: “What's our total balance across Grasshopper accounts?”

Grasshopper Bank is business banking with accounts, balances, and transactions. Connect the Grasshopper Bank MCP server to Maito once, and everyone on your team can use Grasshopper Bank from Slack, by email, or from Claude, ChatGPT, Cursor, Codex, Grok or Muse. Nobody else has to sign in.

-   Connects in one click
-   Sign in with Grasshopper Bank
-   One connection for the whole team
-   Server by [Grasshopper Bank](https://www.grasshopper.bank/)

Updated October 21, 2026

## What you can ask with Grasshopper Bank

Requests to Maito

![Dana](https://maito.app/marketing-avatars/dana.webp)

Dana in Slack

What's our total balance across Grasshopper accounts?

![Sam](https://maito.app/marketing-avatars/sam.webp)

Sam by email

How much did we pay in payroll last month?

Maito uses Grasshopper Bank to do the work and replies where you asked.

## How to connect Grasshopper Bank

Open Connections in your workspace and choose Connect next to Grasshopper Bank. You sign in to Grasshopper Bank in a new tab, and that's the whole setup. Name the account and choose Workspace under who can use it. That's the only time anyone signs in: your whole team, shared chats and Loops can use Grasshopper Bank from then on. Or skip ahead and ask for the work: Maito sends you a link if Grasshopper Bank isn't connected yet.

## Questions

### What is the Grasshopper Bank MCP server URL?

Grasshopper Bank publishes it at https://grasshopper-mcp.prd.narmitech.com/mcp, and it signs in with OAuth, so there's no key to copy.

### Can I use the Grasshopper Bank MCP server from Slack?

Yes. Connect it to Maito once, then mention Maito in any Slack channel or send it a direct message. The same connection works by email and from Claude, ChatGPT, Cursor, Codex, Grok or Muse.

### Does everyone on my team have to connect Grasshopper Bank?

No. One person connects it once and chooses Workspace. Then everyone in the workspace, shared chats and Loops can use Grasshopper Bank, without signing in themselves. Choose Only me instead to keep it to your own chats.

### Do I have to connect Grasshopper Bank before I ask?

No. If a request needs Grasshopper Bank and it isn't connected yet, your agent sends you a link. Connect it, and the work picks up where it stopped.

### Can I limit what Maito does in Grasshopper Bank?

Yes. After you connect, turn off any Grasshopper Bank tools you don't want Maito to use, such as the ones that change data. Tools Grasshopper Bank adds later stay off until you turn them on.

## Also in Payments and finance

-   [Stripe Stripe handles payments, customers, subscriptions and invoices.](https://maito.app/integrations/stripe)
-   [Ramp Ramp is corporate cards and spend management.](https://maito.app/integrations/ramp)
-   [PayPal PayPal handles payments, invoices and transactions.](https://maito.app/integrations/paypal)
-   [Era Era helps you manage personal finances: accounts, spending, and budgets.](https://maito.app/integrations/era-context)
-   [Square Square handles payments and point of sale, with transaction and merchant data.](https://maito.app/integrations/square)
-   [Paddle Paddle handles billing for software companies: customers, subscriptions, transactions and revenue.](https://maito.app/integrations/paddle)

[See all integrations](https://maito.app/integrations)

## Put your AI employee to work.

Set it up in minutes. Connect Grasshopper Bank, then hand Maito the first job.

[Put Maito to work](https://maito.app/login?returnTo=%2Fintegrations%2Fgrasshopper-bank)[Book a demo](https://cal.com/ddubovetzky/chat-with-the-founder)