Deerdawn is a Model Context Protocol (MCP) server: AI session memory: the brief your AI reads before every session so no session starts cold. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.
You can run Deerdawn two ways: connect to the hosted endpoint at https://api.deerdawn.com/mcp with no local install, or run it on your own machine via the npm package @deerdawn/mcp-server. The current release is v1.0.42, published under the MIT license, with source at HissingSpider/deerdawn-mcp on GitHub.
You'll find Deerdawn in the AI & Agents category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Deerdawn for deerdawn.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.