# Lusha

```json
{
  "name": "Lusha",
  "slug": "lusha",
  "url": "https://composio.dev/toolkits/lusha",
  "markdown_url": "https://composio.dev/toolkits/lusha.md",
  "logo_url": "https://logos.composio.dev/api/lusha",
  "categories": [
    "sales & customer support"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-06-18T09:38:29.061Z"
}
```

![Lusha logo](https://logos.composio.dev/api/lusha)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Lusha MCP or direct API to enrich contacts, find verified emails, retrieve phone numbers, and research company profiles through natural language.

## Summary

Lusha is a B2B contact enrichment and prospecting platform for verified emails, phone numbers, and company data.
It helps sales and go-to-market teams find accurate lead information faster.

## Categories

- sales & customer support

## Toolkit Details

- Tools: 7

## Images

- Logo: https://logos.composio.dev/api/lusha

## Authentication

- **Api Key**
  - Type: `api_key`
  - Description: Api Key authentication for Lusha.
  - Setup:
    - Configure Api Key credentials for Lusha.
    - Use the credentials when creating an auth config in Composio.

## Suggested Prompts

- Enrich prospects from target company list
- Find verified emails for sales leads
- Get phone numbers for decision-makers

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `LUSHA_CREATE_SUBSCRIPTION` | Create Subscription | Tool to create one or more webhook subscriptions for real-time signal notifications. Use when you want to subscribe to Lusha signals (job changes, company updates, etc.) and receive real-time webhook notifications. Maximum 25 subscriptions per request. Example use case: Set up a webhook to notify your system whenever a contact gets a job title promotion or a company has a funding event. |
| `LUSHA_DELETE_SUBSCRIPTIONS` | Delete Subscriptions | Delete one or more webhook subscriptions by their IDs. Use this action to remove webhook subscriptions from your Lusha account. The action supports batch deletion of up to 25 subscriptions per request. Returns a summary with success and failure counts for each subscription. |
| `LUSHA_GET_AUDIT_LOGS` | Get Audit Logs | Retrieve audit logs for your account including API calls and webhook deliveries. Use when you need to review delivery status, errors, and performance metrics for webhooks and API requests in your Lusha account. |
| `LUSHA_GET_AUDIT_LOG_STATS` | Get Audit Log Stats | Retrieve aggregated statistics for audit logs. Returns total count, successful count, failed count, and success rate percentage. Use this to monitor audit log activity and delivery success rates. |
| `LUSHA_GET_SUBSCRIPTION` | Get Subscription | Tool to get details of a specific webhook subscription by ID. Use when you need to retrieve information about an existing webhook subscription including its status, configuration, and entity details. |
| `LUSHA_LIST_SUBSCRIPTIONS` | List Subscriptions | List all webhook subscriptions for your account with pagination support. Use when you want to retrieve all configured webhook subscriptions to review their settings, check active status, or manage your webhook integrations. Example use case: Get a paginated list of all your webhook subscriptions to review which contacts or companies you're tracking. |
| `LUSHA_UPDATE_SUBSCRIPTION` | Update Subscription | Update an existing webhook subscription configuration. Use this action to modify an existing webhook subscription's settings such as name, webhook URL, active status, and signal types. Optionally, you can regenerate the webhook secret for enhanced security. |

## Supported Triggers

None listed.

## Installation and MCP Setup

### Path 1: SDK Installation

#### Path 1, Step 1: Install Composio

Install the Composio SDK
```python
pip install composio_openai
```

```typescript
npm install @composio/openai
```

#### Path 1, Step 2: Initialize Composio and Create Tool Router Session

Import and initialize Composio client, then create a 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')
```

```typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
```

#### Path 1, Step 3: Execute Lusha Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Lusha actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Enrich the Lusha profile for Jane Doe at Acme Corp with verified email and phone number'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
```

```typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Enrich the Lusha profile for Jane Doe at Acme Corp with verified email and phone number'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
```

### Path 2: MCP Server Setup

#### Path 2, Step 1: Install Composio

Install the Composio SDK for Python or TypeScript
```python
pip install composio claude-agent-sdk
```

```typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
```

#### Path 2, Step 2: Initialize Client and Create Tool Router Session

Import and initialize the Composio client, then create a Tool Router session for Lusha
```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
```

```typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });
const session = await composio.create('your-user-id');
console.log(`Tool Router session created: ${session.mcp.url}`);
```

#### Path 2, Step 3: Connect to AI Agent

Use the MCP server with your AI agent (Anthropic Claude or Mastra)
```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 Lusha tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Find verified emails for directors at Acme Corp using Lusha')
        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())
```

```typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.mcp.url,
    headers: {
      'x-api-key': 'your-composio-api-key',
    },
  },
});

const tools = await client.tools();
const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{
    role: 'user',
    content: 'Find verified emails for directors at Acme Corp using Lusha'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
```

## Why Use Composio?

### 1. AI Native Lusha Integration

- Supports both Lusha MCP and direct API based integrations
- Structured, LLM-friendly schemas so agents can enrich leads without brittle custom code
- Use mcp.create() to expose Lusha prospecting and enrichment tools to MCP-compatible agents

### 2. Managed Auth

- Lusha uses API key auth, and Composio stores credentials securely for each user or environment
- Create Lusha auth configs with auth_configs.create() and connect accounts with connected_accounts.link()
- No hard-coded keys in your agent code, scripts, or prompts

### 3. Agent Optimized Design

- Tools are shaped for AI agents to understand lead enrichment, company lookup, and contact discovery tasks
- Execution logs show exactly which Lusha action ran, when it ran, and on whose behalf
- Cleaner tool schemas mean fewer failed calls and more useful sales workflows

### 4. Enterprise Grade Security

- Fine-grained RBAC so you control which agents and users can access Lusha
- Scoped, least privilege access for prospecting and enrichment workflows
- Full audit trail of agent actions to support review, governance, and compliance

## Use Lusha with any AI Agent Framework

Choose a framework you want to connect Lusha with:

- [Claude Cowork](https://composio.dev/toolkits/lusha/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/lusha/framework/codex)

## Related Toolkits

- [Aeroleads](https://composio.dev/toolkits/aeroleads) - Aeroleads is a B2B lead generation platform for finding business emails and phone numbers. Grow your sales pipeline faster with powerful prospecting tools.
- [Autobound](https://composio.dev/toolkits/autobound) - Autobound is an AI-powered sales engagement platform that crafts hyper-personalized outreach and insights. It helps sales teams boost response rates and close more deals through tailored content and recommendations.
- [Better proposals](https://composio.dev/toolkits/better_proposals) - Better Proposals is a web-based tool for crafting and sending professional proposals. It helps teams impress clients and close deals faster with slick, easy-to-use templates.
- [Bidsketch](https://composio.dev/toolkits/bidsketch) - Bidsketch is a proposal software that helps businesses create professional proposals quickly and efficiently. It streamlines the proposal process, saving time while boosting client win rates.
- [Bolna](https://composio.dev/toolkits/bolna) - Bolna is an AI platform for building conversational voice agents. It helps businesses automate support and streamline interactions through natural, voice-powered conversations.
- [Botsonic](https://composio.dev/toolkits/botsonic) - Botsonic is a no-code AI chatbot builder for easily creating and deploying chatbots to your website. It empowers businesses to offer conversational experiences without writing code.
- [Botstar](https://composio.dev/toolkits/botstar) - BotStar is a comprehensive chatbot platform for designing, developing, and training chatbots visually on Messenger and websites. It helps businesses automate conversations and customer interactions without coding.
- [Callerapi](https://composio.dev/toolkits/callerapi) - CallerAPI is a white-label caller identification platform for branded caller ID and fraud prevention. It helps businesses boost customer trust while stopping spam, fraud, and robocalls.
- [Callingly](https://composio.dev/toolkits/callingly) - Callingly is a lead response management platform that automates immediate call and text follow-ups with new leads. It helps sales teams boost response speed and close more deals by connecting seamlessly with CRMs and lead sources.
- [Callpage](https://composio.dev/toolkits/callpage) - Callpage is a lead capture platform that lets businesses instantly connect with website visitors via callback. It boosts lead generation and increases your sales conversion rates.
- [Clearout](https://composio.dev/toolkits/clearout) - Clearout is an AI-powered service for verifying, finding, and enriching email addresses. It boosts deliverability and helps you discover high-quality leads effortlessly.
- [Clientary](https://composio.dev/toolkits/clientary) - Clientary is a platform for managing clients, invoices, projects, proposals, and more. It streamlines client work and saves you serious admin time.
- [Convolo ai](https://composio.dev/toolkits/convolo_ai) - Convolo ai is an AI-powered communications platform for sales teams. It accelerates lead response and improves conversion rates by automating calls and integrating workflows.
- [Delighted](https://composio.dev/toolkits/delighted) - Delighted is a customer feedback platform based on the Net Promoter System®. It helps you quickly gather, track, and act on customer sentiment.
- [Docsbot ai](https://composio.dev/toolkits/docsbot_ai) - Docsbot ai is a platform that lets you build custom AI chatbots trained on your documentation. It automates customer support and content generation, saving time and improving response quality.
- [Emelia](https://composio.dev/toolkits/emelia) - Emelia is an all-in-one B2B prospecting platform for cold-email, LinkedIn outreach, and prospect research. It streamlines outbound campaigns so you can find, engage, and warm up leads faster.
- [Findymail](https://composio.dev/toolkits/findymail) - Findymail is a B2B data provider offering verified email and phone contacts for sales prospecting. Enhance outreach with automated exports, email verification, and CRM enrichment.
- [Freshdesk](https://composio.dev/toolkits/freshdesk) - Freshdesk is customer support software with ticketing and automation tools. It helps teams streamline helpdesk operations for faster, better customer support.
- [Fullenrich](https://composio.dev/toolkits/fullenrich) - FullEnrich is a B2B contact enrichment platform that aggregates emails and phone numbers from 15+ data vendors. Instantly find and verify lead contact data to boost your outreach.
- [Gatherup](https://composio.dev/toolkits/gatherup) - GatherUp is a customer feedback and online review management platform. It helps businesses boost their reputation by streamlining how they collect and manage customer feedback.

## Frequently Asked Questions

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

Yes, Lusha 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](https://docs.composio.dev/tool-router/overview).

### Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. [Learn more](https://trust.composio.dev).

### What if the API changes?

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

---
[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)