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Lexicon MCP Server

Developer ToolsUse Caution4.8MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Comparison intelligence: live evidence from 20 sources, PESTLE/VS/Deep Research frameworks.

About

Comparison intelligence: live evidence from 20 sources, PESTLE/VS/Deep Research frameworks.

Remote endpoints: streamable-http: https://dbssearch.today/mcp/v1

Security Report

4.8
Use Caution4.8High Risk

This MCP server acts as a proxy to a remote Lexicon Intelligence API. While authentication is present via API key, the architecture introduces several concerns: the optional API key allows unauthenticated access to the hosted endpoint, all user input is forwarded directly to a remote service without validation, and there is minimal error handling. Permissions are appropriate for a developer tool that makes HTTP requests, but the lack of input sanitization and broad request forwarding slightly exceed what would be considered best practice. Supply chain analysis found 2 known vulnerabilities in dependencies (0 critical, 2 high severity).

3 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Documentation

View on GitHub

From the project's GitHub README.

Lexicon Comparison Intelligence MCP Server

Live comparison intelligence for autonomous agents — evidence from 20 independent sources, PESTLE Triangulation, Head-to-Head VS, and Deep Research frameworks.

smithery badge

Live hosted endpoint: https://dbssearch.today/mcp/v1

Tools

ToolDescription
lexicon_compare_vsHead-to-Head VS comparison between two vendors/products
lexicon_compare_methodologyPESTLE Triangulation deep research on a single vendor
lexicon_compare_topicTopic-specific competitive intelligence
lexicon_monitor_outageLive outage and reliability monitoring
lexicon_monitor_refundsRefund rate and customer satisfaction signals
lexicon_feedCompetitive intelligence feed for a market/industry

Quickstart (Claude Desktop / Cursor)

{
  "mcpServers": {
    "lexicon": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://dbssearch.today/mcp/v1"],
      "env": {}
    }
  }
}

Or run locally with Docker:

docker run -e LEXICON_API_KEY=your_key ghcr.io/nadine302324-commits/lexicon-mcp-server

Self-hosted

git clone https://github.com/nadine302324-commits/lexicon-mcp-server
cd lexicon-mcp-server
npm install
LEXICON_API_KEY=your_key node index.js

Auth

Get a free API key at dbssearch.today. Set LEXICON_API_KEY env var, or pass apiKey in Smithery config.

The hosted endpoint at https://dbssearch.today/mcp/v1 is freely testable without a key (rate-limited).

Marketplace

Open agent marketplace with free test endpoint:
POST https://dbssearch.today/marketplace/v1/test
Agent card: https://dbssearch.today/.well-known/agent.json

License

MIT

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