Mcp Memory Server

Name: Mcp Memory Server
Author: mnemoverse

by mnemoversecommunityv0.3.3

An MCP server that provides shared persistent AI memory across clients like Claude, Cursor, VS Code, and ChatGPT. It lets agents write, read, rate, inspect, and delete memories through MCP tools backed by a Mnemoverse API key.

From the registry: Persistent memory across Claude, Cursor, ChatGPT, VS Code. Importance scoring, linked recall.

GitHub Repository Website

Install & configure

Prerequisites

required
Get a Mnemoverse API key
Sign up at the Mnemoverse console and create an API key for the server.
https://console.mnemoverse.com/
required
Install Node.js and npm
Required to run the server via npx.
https://nodejs.org/

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `mcp-memory-server` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Get a Mnemoverse API key** — Sign up at the Mnemoverse console and create an API key for the server. (https://console.mnemoverse.com/)
- **Install Node.js and npm** — Required to run the server via npx. (https://nodejs.org/)

Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["-y","@mnemoverse/mcp-memory-server@latest"]
- required environment variables:
  - `MNEMOVERSE_API_KEY`: Mnemoverse API key used to authenticate the MCP server. (example: `<your-mnemoverse-api-key>`)
- optional environment variables:
  - `MNEMOVERSE_API_URL`: Override the Mnemoverse API base URL. (example: `<your-mnemoverse-api-url>`)

Note: Use the stdio server via npx with the @latest suffix so npm checks for new releases on each client startup. Restart the MCP client after updating configuration.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: Use the stdio server via npx with the @latest suffix so npm checks for new releases on each client startup. Restart the MCP client after updating configuration.

Tools (6)

memory_write

Store a memory such as an insight, preference, or lesson learned

memory_read

Search memories by natural language query

memory_feedback

Rate memories as helpful or not to improve future recall

memory_stats

Check how many memories are stored and which domains exist

memory_delete

Permanently delete a single memory by atom_id

memory_delete_domain

Wipe an entire domain with a confirm safety interlock

Environment variables

MNEMOVERSE_API_KEYrequiredAPI key required to authenticate with the Mnemoverse memory service

Packages

@mnemoverse/mcp-memory-server

npmv0.3.3transport: stdio

Details

Language: JavaScript
License: MIT
Released: Apr 12, 2026
Last commit: Jul 4, 2026
Registry name: io.github.mnemoverse/mcp-memory-server

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