
Palisade is a DMARC and email-authentication platform with an AI agent that does the work: it investigates every sender, drafts every fix, and proposes each step to enforcement, and the customer approves before anything ships. Palisade is MCP-ready, so teams can work on their domains from Claude, ChatGPT, Copilot or any MCP-compatible assistant. Founded in 2023 and based in Montreal, Canada.