Leadoracle

What the leadoracle MCP server does

The leadoracle MCP server exposes seven tools for B2B lead research through ToolOracle's hosted MCP endpoint. Its scope covers organizations, domains, people, industries, startups, and likely business email patterns. A separate health check tool reports the service status.

The company and domain tools support different parts of account research. company_lookup returns company registration details, operating status, address, and incorporation date. domain_info provides DNS and WHOIS information, possible email patterns, and LinkedIn or XING profile information. These results can help an agent assemble an initial profile of an organization and its web domain.

Discovery tools target market and contact research. industry_companies finds companies in a named industry or sector, while startup_search finds recently founded startups in a sector. person_search looks for a professional profile, Wikipedia information, and news mentions. email_finder generates likely email patterns for a person at a specified domain; it is a pattern-generation tool, not a stated verification service.

How it works

The service is accessed at https://tooloracle.io/lead/mcp/. Once configured, the seven tools are available to the connected MCP client.

The available operations are independent research calls: look up a company, inspect a domain, find companies or startups, search for a person, generate email patterns, or check server health.

Setup and configuration

For Claude Desktop, Cursor, or Windsurf, run the following connection command:

npx -y mcp-remote https://tooloracle.io/lead/mcp/

Claude Desktop can define the connection in claude_desktop_config.json:

{
  "mcpServers": {
    "leadoracle": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://tooloracle.io/lead/mcp/"]
    }
  }
}

No environment variables are listed in the provided setup instructions. The published pricing table identifies a Free tier with 100 calls per day, a Pro tier with 10,000 calls per day at €29 per month, and an Enterprise tier with unlimited calls at custom pricing.

Tools and capabilities

• company_lookup: retrieve company registration, status, address, and incorporation data.
• domain_info: inspect DNS, WHOIS, email patterns, and LinkedIn/XING profile information.
• industry_companies: search for companies within an industry or sector.
• person_search: search for professional profiles, Wikipedia information, and news mentions.
• email_finder: generate likely email patterns for a person at a domain.
• startup_search: find recently founded startups in a sector.
• health_check: check LeadOracle server status.

Limitations and notes

The service is rate-limited according to the selected pricing tier. It also does not state that generated email patterns are validated addresses. Developers should therefore treat discovery and enrichment results as research inputs rather than confirmed contact records.

The README identifies leadoracle as one specialized MCP server in the ToolOracle ecosystem and labels the service live and free at the entry tier. It does not provide local installation instructions, a license, authentication requirements, or detailed tool parameter documentation.