Leadoracle vs Tomba MCP Server

In-depth architectural comparison of the Leadoracle and Tomba MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Leadoracle when:

• You need dedicated capabilities in the Marketing domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: company_lookup, domain_info, industry_companies.

Explore Leadoracle Details

Choose Tomba MCP Server when:

• You need dedicated capabilities in the Marketing domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: TOMBA_API_KEY, TOMBA_SECRET_KEY.
• Primary tools included: Email discovery and domain search, Email and phone verification, Person and company enrichment.

Feature & Specification Comparison

Specification	Leadoracle Marketing	Tomba MCP Server tomba-io Marketing
Summary	LeadOracle - 7-tool B2B lead intel MCP: enrichment, scoring, intent signals, ICP fit.	Email discovery, verification, and enrichment tools. Find email addresses, verify deliverability, enrich contact data, discover authors and LinkedIn profiles, validate phone numbers, and analyze technology stacks.
Category & Scope	Marketing

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "leadoracle": {
      "url": "https://tooloracle.io/lead/mcp/"
    }
  }
}

{
  "mcpServers": {
    "tomba-io-tomba-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@tomba-io/tomba-mcp-server"
      ],
      "env": {
        "TOMBA_API_KEY": "YOUR_TOMBA_API_KEY_HERE",
        "TOMBA_SECRET_KEY": "YOUR_TOMBA_SECRET_KEY_HERE"
      }
    }
  }
}

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