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MemoryPlugin

Hosted shared memory across ChatGPT, Claude, Cursor and 20+ AI tools via browser extension, apps and a remote MCP server; paid, with a 7-day trial.

Works with

ChatGPTClaude (web)Claude DesktopClaude CodeCursorCodexGeminiGrokPerplexityDeepSeekMistralTypingMindLibreChat

Per vendor docs, checked 2026-11-09. Not tested by MemoryStack. Source

Install

claude mcp add --transport http memoryplugin https://www.memoryplugin.com/api/mcp/mcp

Or add it to every detected agent with add-mcp:

npx add-mcp https://www.memoryplugin.com/api/mcp/mcp

Remote MCP: Streamable HTTP at /api/mcp/mcp, legacy SSE at /api/mcp/sse; ChatGPT setup uses developer mode per the vendor page. Codex listed at memoryplugin.com/platforms/codex.

From the vendor's docs. Read them before running anything.

Details

Runs
Hosted
MCP transport
Streamable HTTP, SSE
Auth
OAuth sign-in (MemoryPlugin account)
Storage
Unknown
License
Proprietary (not open source)
Website
www.memoryplugin.com/
Docs
www.memoryplugin.com/mcp

Known pitfalls

None recorded yet. Report one.

Change history

  • Added to MemoryStack.