Palisade is a Model Context Protocol (MCP) server: Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains. In practice that means any MCP-compatible AI assistant can call Palisade's tools directly — the model decides when to use them in a conversation or agent run.
You can run Palisade two ways: connect to the hosted endpoint at https://api.palisade.email/mcp with no local install, or run it on your own machine via the npm package @palisadeemail/mcp. Configuration happens through environment variables — you'll need PALISADE_API_KEY. The current release is v1.0.2, published under the MIT license, with source at palisadeemail/palisade-mcp on GitHub.
Palisade is listed under Communication on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain Palisade for palisade.email, claim this listing to verify ownership, earn the Verified badge, and keep the details current.