How to connect Listclean to Grok Bot

Connect Grok Bot to Listclean MCP. Verify if this email address is valid, check how many email credits i have left, and more using natural language, with authentication handled for you.

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Listclean is an email verification service that helps you validate and clean up your email lists. It improves deliverability and protects your sender reputation by removing invalid addresses.

16 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 Listclean 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 Listclean 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 Listclean to Grok Bot

Once Grok Bot is set up, you connect Listclean 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 Listclean

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 Listclean account

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

For example, ask it to:

  • "Verify if this email address is valid"
  • "Check how many email credits I have left"
  • "Create a CSV for bulk email verification"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in your Grok bot, and your Listclean 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 Listclean through MCP without you sharing account credentials directly with the agent.

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

The Listclean MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Listclean account. It provides structured and secure access to your email verification tools, so your agent can perform actions like verifying emails, managing bulk verification lists, checking credits, and retrieving account info on your behalf.

  • Single email verification: Instantly check if an email address is valid, deliverable, or disposable—perfect for real-time signups or contact forms.
  • Bulk email list processing: Have your agent generate and upload CSV files of email addresses for large-scale verification and list cleaning.
  • Account credit monitoring: Easily monitor your remaining verification credits so your automations never hit a surprise limit.
  • Profile data retrieval: Let your agent fetch and review your Listclean account profile details for audits or reporting purposes.

Way Forward

Now that Listclean 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 Listclean action and event your agent gets out of the box.

Create Bulk Verification List

Tool to create a CSV file with provided email addresses for bulk verification.

Delete List

Tool to permanently delete a single list from the account.

Download List Results as CSV

Tool to download list results as a CSV file.

Download List Results as JSON

Tool to download list results as JSON.

Get Account Profile

Tool to retrieve the authenticated account's profile.

Get Remaining Credits

Tool to retrieve remaining verification credits.

Get List Information

Tool to retrieve detailed information for a specific list.

Get Upload Status

Tool to retrieve the status of a specific upload.

Get Verification Logs

Tool to retrieve logs for all single email verifications.

List All Verification Lists

Tool to retrieve all email verification lists.

List CSV Uploads

Tool to retrieve the list of CSV uploads.

Start Upload

Tool to start a CSV upload process for bulk email verification.

Update Account Profile

Tool to update account profile details.

Upload Chunk

Tool to upload a chunk of a CSV file.

Verify Batch of Emails

Tool to verify a batch of email addresses (max 3000 emails).

Verify Email Address

Tool to verify an email's validity.

FAQ

Frequently asked questions

With a standalone Listclean MCP server, the agents and LLMs can only access a fixed set of Listclean tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Listclean 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 Listclean tools.

Yes, absolutely. You can configure which Listclean 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 Listclean data and credentials are handled as safely as possible.

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