Signal Labs MCP Server

MCP server for the Signal Labs competitive intelligence platform. Track competitors, generate battlecards, and monitor signals from AI tools like Claude, Cursor, Copilot, and Gemini.

Setup

Get an API Key

1. Sign up at app.usesignallabs.com
2. Go to Settings > API Keys
3. Create a new key (starts with sl_live_)

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "signallabs": {
      "command": "npx",
      "args": ["-y", "signallabs-mcp"],
      "env": {
        "SIGNALLABS_API_KEY": "sl_live_your_key_here"
      }
    }
  }
}

Claude Code

claude mcp add signallabs -- npx -y signallabs-mcp

Then set the environment variable:

export SIGNALLABS_API_KEY=sl_live_your_key_here

Cursor

Add to .cursor/mcp.json in your project:

{
  "mcpServers": {
    "signallabs": {
      "command": "npx",
      "args": ["-y", "signallabs-mcp"],
      "env": {
        "SIGNALLABS_API_KEY": "sl_live_your_key_here"
      }
    }
  }
}

GitHub Copilot (VS Code)

Add to VS Code settings:

{
  "mcp": {
    "servers": {
      "signallabs": {
        "command": "npx",
        "args": ["-y", "signallabs-mcp"],
        "env": {
          "SIGNALLABS_API_KEY": "sl_live_your_key_here"
        }
      }
    }
  }
}

Available Tools

| Tool | Description | |------|-------------| | list_companies | List all tracked companies | | create_company | Track a new company by name or domain | | list_products | List products/service verticals | | create_product | Add a product vertical | | list_competitors | List competitors (optionally per product) | | add_competitor | Add a competitor | | discover_competitors | AI-powered competitor discovery | | get_battlecards | Retrieve battlecards | | generate_battlecard | Generate a new AI battlecard (1 credit) | | get_signals | Get recent intelligence signals | | get_signal_summary | AI-generated signal digest | | ask_competitive_intel | Ask questions about your competitive landscape |

Example Usage

Once connected, you can ask your AI assistant things like:

• "What are the latest competitive signals for my company?"
• "Generate a sales battlecard comparing us vs [Competitor]"
• "Discover competitors in our space"
• "What are Competitor X's main weaknesses?"
• "Summarize competitive activity from the last 7 days"

Documentation

• API Documentation
• Signal Labs Platform