# Lusha Model Context Protocol (MCP) Server

The Lusha MCP Server brings enterprise-grade B2B contact and company data directly into your AI conversations. Once connected, AI assistants like Claude, ChatGPT, and Codex can find, verify, and enrich contacts and companies through natural language — no API calls or technical setup required.

## What you can do

- Search for contacts and companies by name, title, industry, location, and more
- Enrich contact profiles with verified emails and phone numbers
- Build targeted prospect tables inside your AI chat
- Run full prospecting workflows — from ICP to outreach — in a single conversation
- Pull AI-driven **Recommendations** — contacts and companies tailored to your ICP — directly inside your AI conversation
- Score any contact or company list with **[Signal Score](/user-guide/ai-recommendations/signal-score-and-icp-fit-score)** — a 0-1 buying-signal ranking that tells you who to work first — using the `signal_score_contacts` and `signal_score_companies` tools
- Find **Lookalikes** of your best customers and pipe them straight into Enrich for full contact details
- Query **Website Visitors** data to see which companies are browsing your site and act on them directly inside your AI conversation


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💡 **In Claude**, contacts and companies render as interactive cards instead of plain text — with one-click copy and one-click signal pulls (buying signals, hiring, headcount shifts, website traffic, LinkedIn activity intent, and more). If you run out of credits mid-search, you can top up right from the card without leaving the conversation.

## Requirements

- A valid Lusha API key (Admin or Manager role required)
- A Lusha plan with sufficient credits
- An MCP-compatible AI client (Claude, ChatGPT, Codex, Cursor, VS Code, and others)


Your API key and personal MCP URL are available in [API Hub](https://dashboard.lusha.com/api/mcp).

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💡 **Starter prompt included:** Every Lusha MCP connection now ships with a ready-to-use starter prompt right on the consent screen — copy it in one click to try a real example (find a person, verify they still work there, and pull their title and verified contact details) the moment you connect. This ships across every MCP client we connect to, not just Claude.

## Connect Lusha now

[Connect via Claude](https://claude.ai/marketplace) — go to Settings > Connectors, add `https://mcp.lusha.com`, and authenticate.

[Connect via ChatGPT](https://chatgpt.com/marketplace) — find Lusha in the Marketplace and click **Start chat**.

[Connect via Codex](https://docs.lusha.com/mcp-docs) — find Lusha in the Codex plugin directory and click **Connect**.

## Full setup guide and documentation

For complete setup instructions, available tools, example prompts, troubleshooting, and security guidance, visit the full MCP documentation on the Lusha developer portal:

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👉 [MCP Server documentation on docs.lusha.com](https://docs.lusha.com/mcp-docs)