How to connect 44API to Grok Bot

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 44API 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 44API in plain language.

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 44API to Grok Bot

Once Grok Bot is set up, you connect 44API 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 44API

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

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

2. Authenticate

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

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.

3. Connect your 44API account

Back in the chat, ask your bot to connect to 44API or give it any 44API task.

For example, ask it to:

• "Validate a customer's EU VAT number"
• "Look up company details by tax ID"
• "Add office IP to 44API whitelist"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in your Grok bot, and your 44API account is ready to use.

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 44API through MCP without you sharing account credentials directly with the agent.

The 44API MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your 44API account. It provides structured and secure access to VAT and tax validation, available company details, and your account IP whitelist, so your agent can validate tax identifiers, retrieve company details, list approved IP addresses, add IP addresses, and remove IP addresses on your behalf.

• VAT and tax ID validation: Have your agent validate a VAT number or tax identifier for a supported country and report whether it is valid.
• Company detail lookup: Let the agent return company details found during validation when they are available on your connected plan.
• IP whitelist review: Direct your agent to list every IPv4 and IPv6 address currently allowed by your account whitelist.
• IP whitelist additions: Instruct your agent to add an IPv4 or IPv6 address to the account whitelist using your verification email address.
• IP whitelist removals: Have your agent remove an IPv4 or IPv6 address that should no longer be allowed.

Way Forward

Now that 44API 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.