Leadenrich MCP Server

Waterfall lead enrichment for AI agents. Cascades through Apollo, Clearbit, and Hunter to build the most complete lead profile in a single call.

Local serverstdioPython

What is the Leadenrich MCP Server?

Waterfall lead enrichment for AI agents. Cascades through Apollo, Clearbit, and Hunter to build the most complete lead profile in a single call.

Configuration

  • Python 3.11+ - pip

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
enrich_leadFull waterfall enrichment for a single lead (email, domain, or name+domain)
find_emailDiscover an email from first name + last name + company domain
enrich_companyCompany firmographic data by domain (industry, size, revenue, etc.)
enrich_batchBatch enrich up to 25 leads concurrently
check_usageQuota, cost tracking, and remaining lookups
health_checkServer status, configured providers, and cache stats

How to install the Leadenrich MCP Server

{
  "mcpServers": {
    "leadenrich": {
      "command": "uvx",
      "args": ["leadenrich-mcp"],
      "env": {
        "APOLLO_API_KEY": "your-value",
        "CLEARBIT_API_KEY": "your-value",
        "HUNTER_API_KEY": "your-value",
        "LEADENRICH_API_KEY": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

  • Python 3.11+ - pip
VariableDescriptionRequired
APOLLO_API_KEYCredential the server authenticates with.Yes
CLEARBIT_API_KEYCredential the server authenticates with.Yes
HUNTER_API_KEYCredential the server authenticates with.Yes
LEADENRICH_API_KEYCredential the server authenticates with.Yes

Example prompts to try

  • “Use Leadenrich MCP to enrich lead.”
  • “Use Leadenrich MCP to find email.”
  • “Use Leadenrich MCP to enrich company.”

Frequently asked questions

Waterfall lead enrichment for AI agents. Cascades through Apollo, Clearbit, and Hunter to build the most complete lead profile in a single call. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.