Zoominfo Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Zoominfo MCP or direct API to find companies, enrich contacts, automate prospect research, and update sales intelligence through natural language.
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Supported Tools

Tools
Company EnrichCompany enrich
Contact EnrichContact enrich
Intent EnrichIntent enrich
Location EnrichLocation enrich
News EnrichNews enrich
Scoop EnrichScoop enrich
Technology EnrichTechnology enrich
Company SearchReturns a list of companies from zoominfo's data which meet the specified search criteria.
Company Search InputsReturns a list of fields you can use as input for the company search action.
Contact SearchReturns a list of contacts from zoominfo's data that meet the specified search criteria.
Contact Search InputsReturns a list of fields you can use as input for the contact search action.
Intent SearchUse this endpoint to search for companies and recommended contacts based on intent data.
Intent Search InputsReturns a list of fields you can use as input for the intent action.
News SearchReturns a list of news articles from zoominfo's data which meet the specified search criteria.
News Search InputsReturns a list of fields you can use as input for the news search endpoint.
Scoop SearchReturns a list of scoops from zoominfo's data which meet the specified search criteria.
Scoop Search InputsReturns a list of fields you can use as input for the scoop search action.

Connect Zoominfo 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 Zoominfo tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Find contact details for Acme Corp decision makers')
        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 Zoominfo 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 Zoominfo 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': 'Find contact details for decision makers at Acme Corp'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Zoominfo actions with your Agent

Why Use Composio?

AI Native Zoominfo Integration

  • Supports both Zoominfo MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for searching, enriching, and managing Zoominfo data

Managed Auth

  • Built-in API key and JWT handling for Zoominfo
  • Central place to manage, scope, and revoke Zoominfo 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 Zoominfo
  • Scoped, least privilege access to Zoominfo resources
  • Full audit trail of agent actions to support review and compliance

Use Zoominfo with any AI Agent Framework

Choose a Framework you want to connect Zoominfo with

Frequently Asked Questions

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

Yes, Zoominfo requires you to configure your own Basic Auth credentials. Once set up, Composio handles secure credential storage and authentication 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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