ShadowPrice MCP Server

Inject real B2B SaaS pricing intel directly into Claude, Cursor, and any MCP-compatible AI Agent.

What is ShadowPrice?

ShadowPrice connects your AI assistant — Claude, Cursor, or any MCP-compatible LLM — to a curated database of leaked B2B SaaS contracts, historical discount data, and negotiation playbooks.

Ask a simple question like "How much should I pay for HubSpot Enterprise?" and get back real pricing benchmarks sourced from actual contracts — not vendor list prices.

Key Capabilities

• 🔍 Contract Pricing Intelligence — Access leaked pricing from real SaaS deals.

• 📉 Historical Discount Data — See what discounts others have negotiated over time.

• 🤝 Negotiation Tactics — AI-generated strategies tailored to each vendor.

• ⚡ Zero Setup — Runs instantly via npx -y shadowprice. No cloning, no building.

Installation

Prerequisites

• Claude Desktop, Cursor, or any MCP-compatible client installed.

• A ShadowPrice API key — get yours at shadowprice.dev.

Connect to Claude Desktop

Open your Claude Desktop config file:

Add the following configuration:

{
  "mcpServers": {
    "shadowprice": {
      "command": "npx",
      "args": ["-y", "shadowprice"],
      "env": {
        "SHADOWPRICE_API_KEY": "your_api_key_here"
      }
    }
  }
}

Save the file, then quit and reopen Claude Desktop. The ShadowPrice tools will appear in the 🔨 tools menu.

Connect to Cursor IDE

1. Open Cursor Settings → Features → MCP.

2. Click "+ Add New MCP Server".

3. Fill in the fields:

   • Type: command

   • Name: ShadowPrice

   • Command: npx -y shadowprice

4. Add your API key as an environment variable:

{
  "SHADOWPRICE_API_KEY": "your_api_key_here"
}

Save the settings and restart Cursor. ShadowPrice will be available to your AI in Cursor.

Universal MCP Clients

ShadowPrice works with any MCP-compatible client — including LangChain, Dify, Flowise, and others. Configure your client to use the command transport type with the following settings:

Most clients accept this as a JSON block:

{
  "command": "npx",
  "args": ["-y", "shadowprice"],
  "env": {
    "SHADOWPRICE_API_KEY": "your_api_key_here"
  }
}

Usage

Once connected, just ask your AI naturally:

Available Tool

get_saas_pricing_intel

Retrieve leaked B2B SaaS pricing, historical discounts, and negotiation tactics.

License

MIT — see LICENSE for details.