Clearout Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Clearout MCP or direct API to validate email addresses, find new prospects, enrich lead data, and analyze email lists through natural language.
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Supported Tools

Tools
Autocomplete Company to DomainTool to autocomplete company names to probable domains with confidence scores.
Business Account VerifyTool to check if an email belongs to a business/work account.
Catch-All VerifyTool to check if an email domain is catch-all.
Verify Disposable EmailTool to check if an email is from a disposable provider.
Find Domain MX RecordsTool to retrieve MX records for a domain in priority order.
Fetch Domain WHOIS InformationTool to fetch WHOIS record for a domain.
Bulk Email FinderTool to upload a CSV or XLSX contacts file for bulk email finding.
Cancel Bulk Email Finder JobTool to cancel a running bulk email finder job.
Bulk Email Finder Result DownloadTool to generate a bulk email finder result download URL.
Bulk Email VerifyTool to upload a CSV or XLSX file for bulk email verification.
Cancel Bulk Email Verification JobTool to cancel a running bulk email verification job.
Bulk Email Verify Progress StatusTool to retrieve progress for a bulk email verification job.
Bulk Email Verify Result DownloadTool to obtain a temporary URL for bulk email verification results.
Email Verify Get CreditsTool to fetch available email verification credits.
Instant Email VerifierTool to instantly verify a single email address.
Verify Free Email AccountTool to detect if an email is from a free email service provider.
Verify Gibberish EmailTool to verify if an email address is gibberish.
Reverse Lookup Company by DomainTool to find company information by domain.
Reverse Lookup Person by EmailTool to retrieve a person’s profile from an email address.
Find Person via LinkedIn URLTool to discover person information via a LinkedIn profile URL.
Role Account VerifierTool to determine if an email is a role-based account.

Connect Clearout MCP Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio claude-agent-sdk
Install the Composio SDK and Claude Agent SDK

Create Tool Router Session

python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
Initialize the Composio client and create a Tool Router session

Connect to AI Agent

python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Clearout tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Validate if john@acme.com is a disposable email address')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
Use the MCP server with your AI agent

Connect Clearout API Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio_openai
Install the Composio SDK

Initialize Composio and Create Tool Router Session

python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
Import and initialize Composio client, then create a Tool Router session

Execute Clearout Tools via Tool Router with Your Agent

python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Verify if this email address is disposable and safe to use.'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Clearout actions with your Agent

Why Use Composio?

AI Native Clearout Integration

  • Supports both Clearout MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Clearout data

Managed Auth

  • Built-in API key handling with secure storage
  • Central place to manage, scope, and revoke Clearout access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Clearout
  • Scoped, least privilege access to Clearout resources
  • Full audit trail of agent actions to support review and compliance

Use Clearout with any AI Agent Framework

Choose a Framework you want to connect Clearout with

Frequently Asked Questions

Do I need my own developer credentials to use Clearout with Composio?

Yes, Clearout requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Used by agents from

Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.

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