Realphonevalidation Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Realphonevalidation MCP or direct API to validate phone numbers, detect carrier and phone type, spot disconnected or invalid lines, and enrich contact records through natural language.
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Supported Tools

Tools
Email VerificationTool to validate an email address and check connectivity and disposability.
Check Phone Active StatusTool to determine if a phone number is active on a valid phone service provider.
Reassigned Number LookupTool to check if a phone number has been reassigned since a given consent date.
Scrub Plus Phone NumbersTool to scrub phone numbers in bulk for connection status and type.
RPV Turbo V3 Phone ValidationTool to perform real-time phone number validation (status, type, carrier, caller name/type).
Wireless IDTool to identify whether a us phone number is landline or wireless.

Connect Realphonevalidation 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 Realphonevalidation tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Check if +15555550123 is an active phone number')
        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 Realphonevalidation 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 Realphonevalidation 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': 'Validate if this phone number is active and show carrier details: (555) 123-4567'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Realphonevalidation actions with your Agent

Why Use Composio?

AI Native Realphonevalidation Integration

  • Supports both Realphonevalidation MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for validating, looking up, and enriching phone data

Managed Auth

  • Built-in API key management with secure storage
  • Central place to manage, scope, and revoke Realphonevalidation 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 Realphonevalidation
  • Scoped, least privilege access to phone validation resources
  • Full audit trail of agent actions to support review and compliance

Use Realphonevalidation with any AI Agent Framework

Choose a Framework you want to connect Realphonevalidation with

Frequently Asked Questions

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

Yes, Realphonevalidation 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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