MCPLow riskUnclaimed

memory-mcp

MCP server for AI memory management using Letta - Standard MCP format

letta.comletta.com/memory-mcpUpdated Sep 9, 2025

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "name": "com.letta/memory-mcp",
  "description": "MCP server for AI memory management using Letta - Standard MCP format",
  "repository": {
    "url": "https://github.com/letta-ai/memory-mcp",
    "source": "github"
  },
  "version": "2.0.2",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "@letta-ai/memory-mcp",
      "version": "2.0.2",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Letta API key for memory operations",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "LETTA_API_KEY"
        },
        {
          "description": "Unique user identifier for associated memories",
          "format": "string",
          "name": "LETTA_USER_ID"
        }
      ]
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:@letta-ai/memory-mcp@2.0.2
Runs install scripts—None
NetworkNoneNone
Needs credentialsLETTA_API_KEYLETTA_API_KEY
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #12.0.2latestOct 7, 2026