Sirenic is a Model Context Protocol (MCP) server: French & European company registry for AI agents: KYB, sanctions, annual accounts. x402, no API key. Because it speaks the Model Context Protocol, AI assistants can use Sirenic as a set of callable tools instead of you copy-pasting between apps.
It's a hosted (remote) server — point your client at https://api.sirenic.eu/mcp and you're connected, with nothing to install locally. The current release is v1.0.1.
On mcp.site, Sirenic sits in the AI & Agents category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain Sirenic for sirenic.eu, claim this listing to verify ownership, earn the Verified badge, and keep the details current.