MemorySync MCP Server
One memory, every AI tool
MemorySync is a Productivity MCP (Model Context Protocol) server: One memory, every AI tool. It is MIT-licensed and available as a hosted endpoint, so it works with no local install. Listed on MCP Collection since October 2026.
About MemorySync
Connect MemorySync to Claude, Cursor, VS Code, Devin Desktop, Codex, OpenCode and any MCP client. Two hosted Model Context Protocol servers: 15 memory tools with browser sign-in, plus a documentation server for coding agents.
How to connect MemorySync to Claude, Cursor or VS Code
MemorySync runs as a hosted remote MCP server at https://mcp.memorysync.io/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.
{
"mcpServers": {
"memorysync": {
"url": "https://mcp.memorysync.io/mcp"
}
}
}Claude Code: claude mcp add --transport http memorysync https://mcp.memorysync.io/mcp. Servers that require OAuth or an API key will prompt on first use.
MemorySync FAQ
What is MemorySync?
MemorySync is a Model Context Protocol (MCP) server in the Productivity category. One memory, every AI tool. MCP servers expose tools that AI assistants like Claude can call during a conversation.
How do I use MemorySync with Claude or Cursor?
MemorySync runs as a hosted remote MCP server at https://mcp.memorysync.io/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.
Is MemorySync free to use?
MemorySync is published under the MIT license, so the software itself is free to run. Hosted or API-backed servers may have their own usage tiers; check the project homepage.
Where is the source code for MemorySync?
The source is at github.com/memorysyncio/memorysync-plugins.