How to connect Finmei to Grok Bot

Connect Grok Bot to Finmei MCP. Create an invoice for new client acme corp, list all unpaid invoices from last month, and more using natural language, with authentication handled for you.

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Api Key

Finmei is an invoicing tool that simplifies billing, invoice management, and expense tracking. Ideal for automating and organizing your business finances in one place.

24 Tools

Introduction

Grok is xAI's assistant, and its bot builder lets you create a personal agent that holds context, runs skills, and connects to the apps you already use through plugins.

This guide explains how to connect Finmei to a Grok bot using Composio Connect, which handles OAuth, token refresh, and reliability so you do not have to. You add Composio as a plugin, authenticate once, then ask your bot to work with Finmei in plain language.

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Why use Composio?

Composio exposes 1,500+ apps to your Grok bot through a single connection, so you get:

  • Connect to 1,500+ apps with on-demand tool loading, so you do not fill your context window with unnecessary tool definitions.
  • Use programmatic tool calling through a remote workbench, letting the model write its own code to handle complex tool chaining. This reduces back-and-forth for frequent tool calls.
  • Handle large tool responses outside the model context to keep conversations lean.

Connecting Finmei to Grok Bot

Once Grok Bot is set up, you connect Finmei entirely from its interface, and the whole flow takes under a minute.

Set up Grok Bot

Get access. Grok Bot is included with Cursor Ultra, Cursor Premium Teams, and SuperGrok Heavy. Get the desktop app for macOS or Windows from x.ai/bot and sign in. An iPhone companion app is also available, and your bots sync across devices.

Create a bot. Pick a suggested role or define your own, then give it a short name, one primary job, and a short description of how it should work. Focused bots work best, because a clear role gives the bot more useful context over time.

Connect Finmei

1. Add the Composio plugin

Click the button. The Composio listing on x.ai opens and launches Grok Bot for you. If the app does not open on its own, click Add to Grok Bot.

Add to Grok Bot

Composio for Grok Bot listing on x.ai with the Add to Grok Bot button

Grok Bot opens the Composio plugin, showing its connector and skills. Click Add.

Composio plugin sheet in Grok Bot with the Add button

2. Authenticate

Go to the Installed section and click the Composio entry. You'll see its connector and skills listed.

Installed Composio plugin showing the Authenticate button

Click Authenticate. You'll be taken to the Composio consent screen. Review the access it requests and click Authorize. Composio handles the OAuth handshake for you, so you never touch API keys or tokens.

Composio authorization screen with Authorize and Deny

3. Connect your Finmei account

Back in the chat, ask your bot to connect to Finmei or give it any Finmei task.

For example, ask it to:

  • "Create an invoice for new client Acme Corp"
  • "List all unpaid invoices from last month"
  • "Delete obsolete product from catalog"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in your Grok bot, and your Finmei account is ready to use.

What is Grok Bot?

Grok is xAI's assistant, available as a chat interface and a bot builder for creating personal agents that run skills and connect to external apps.

With Composio Connect, your Grok bot can securely access apps like Finmei through MCP without you sharing account credentials directly with the agent.

What is the Finmei MCP server, and what's possible with it?

The Finmei MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Finmei account. It provides structured and secure access to your invoicing and expense data, so your agent can perform actions like creating invoices, managing customers, tracking payments, and handling products on your behalf.

  • Smart invoice creation and management: Ask your agent to generate new invoices, list all existing invoices, or delete outdated ones—helping you stay on top of billing effortlessly.
  • Customer record management: Let your agent list all your customers, search for specific records, or delete customers no longer in your system, streamlining client data administration.
  • Payment tracking and retrieval: Retrieve payment details, verify payment statuses, or remove obsolete payments to keep your financial records accurate and up to date.
  • Product catalog maintenance: Easily fetch detailed product information or remove products from your catalog as your offerings evolve, all via agent commands.
  • Multi-currency support: Ask your agent to list all available currencies before creating invoices, ensuring transactions are processed in the correct denomination for your business needs.

Way Forward

Now that Finmei is connected, extend your setup by connecting the other apps you already use every day, so your Grok bot can run true cross-app workflows end to end.

  • Connect Calendar to turn threads into scheduled meetings automatically.
  • Connect Slack or Teams to post summaries, approvals, and alerts where your team works.
  • Connect Notion, Linear, Jira, or Asana to convert requests into tickets, tasks, and docs.
  • Connect Drive, Dropbox, or OneDrive to fetch, file, and share attachments without manual steps.

Start with one workflow you do repeatedly, then keep adding apps as you find new handoffs. With everything behind a single connection, your bot can coordinate multiple tools safely and reliably in one conversation.

TOOLS

Supported Tools

Every Finmei action and event your agent gets out of the box.

Create Expense

Tool to create a new expense with file upload (receipt or invoice).

Create Invoice

Creates a new invoice in Finmei with buyer information and line items.

Delete Customer

Tool to delete a specific customer by their ID.

Delete Invoice

Tool to delete an invoice.

Delete Payment

Delete a payment record by its unique identifier.

Delete Product

Deletes a product from the Finmei catalog by its unique identifier.

Download Expense File

Tool to download the file associated with an expense.

Download Invoice PDF

Tool to download an invoice as a PDF file.

Get Expense by ID

Tool to retrieve a single expense by its ID.

Get Invoice by ID

Tool to retrieve a single invoice by its ID.

Get Payment

Tool to retrieve details of a specific payment by its ID.

Get Product by ID

Tool to retrieve a product by its ID.

Get Profile

Tool to retrieve main information about the business to which the API token is assigned.

List Currencies

Tool to list all currencies supported by Finmei.

List Customers

Tool to list all customers with optional filters and pagination.

List Expenses

Tool to list all expenses for the business.

List Invoices

Tool to list invoices.

List Payments

Tool to retrieve a list of payments.

List Products

Tool to retrieve a list of products with optional filters and pagination.

Update Customer

Tool to update an existing customer's details.

Update Expense

Tool to update an existing expense's fields including date, total, currency, and seller.

Update Expense File

Updates the file attachment of an existing expense in Finmei.

Update Invoice

Tool to update an existing invoice in Finmei.

Update Product

Updates an existing product in the Finmei product catalog.

FAQ

Frequently asked questions

With a standalone Finmei MCP server, the agents and LLMs can only access a fixed set of Finmei tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Finmei and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Grok Bot fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Finmei tools.

Yes, absolutely. You can configure which Finmei scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Finmei data and credentials are handled as safely as possible.

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