Alion Companies: company and startup data

Overview

Alion Companies is an MCP server that gives AI assistants direct access to company and startup data. Query information on industry classification, company size, funding history, investor profiles, technology stacks, hiring activity, and lookalike companies—all through a single MCP connection.

The server runs remotely at https://alion.io/mcp/companies. You'll need an API key to authenticate. The latest release is v1.0.0. No local installation required; connect your MCP client to the endpoint and start querying.

Alion Companies sits in the Development category on mcp.site and works with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP-compatible client. If you maintain this server, claim the listing to verify ownership and keep information up to date. Learn more at https://alion.io/developers.

Installation

Settings → Connectors → Add custom connector
Name: Alion Companies: company and startup data
URL:  https://alion.io/mcp/companies