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LLMSlim memory

io.github.Thanatos9404/llmslim ยท v0.12.0

Long-term memory and context fitting for agents, with no LLM in the loop. Local SQLite.

Connect Runs on your machine

Terminal
claude mcp add llmslim -e LLMSLIM_MEMORY_DB=<LLMSLIM_MEMORY_DB> -e LLMSLIM_USER_ID=<LLMSLIM_USER_ID> -e LLMSLIM_AGENT_ID=<LLMSLIM_AGENT_ID> -- uvx llmslim==0.12.0
claude_desktop_config.json
{
  "mcpServers": {
    "llmslim": {
      "command": "uvx",
      "args": [
        "llmslim==0.12.0"
      ],
      "env": {
        "LLMSLIM_MEMORY_DB": "<LLMSLIM_MEMORY_DB>",
        "LLMSLIM_USER_ID": "<LLMSLIM_USER_ID>",
        "LLMSLIM_AGENT_ID": "<LLMSLIM_AGENT_ID>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "llmslim": {
      "command": "uvx",
      "args": [
        "llmslim==0.12.0"
      ],
      "env": {
        "LLMSLIM_MEMORY_DB": "<LLMSLIM_MEMORY_DB>",
        "LLMSLIM_USER_ID": "<LLMSLIM_USER_ID>",
        "LLMSLIM_AGENT_ID": "<LLMSLIM_AGENT_ID>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "llmslim": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "llmslim==0.12.0"
      ],
      "env": {
        "LLMSLIM_MEMORY_DB": "<LLMSLIM_MEMORY_DB>",
        "LLMSLIM_USER_ID": "<LLMSLIM_USER_ID>",
        "LLMSLIM_AGENT_ID": "<LLMSLIM_AGENT_ID>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
LLMSLIM_MEMORY_DB
Optional
SQLite file for the memory (default ~/.llmslim/memory.db)
LLMSLIM_USER_ID
Optional
Whose memory this server holds (default "default")
LLMSLIM_AGENT_ID
Optional
Optional agent id, so each agent keeps its own memory

Details

Package[email protected] (PYPI, stdio)
First published2 Nov 2026
Last updated2 Nov 2026
Registry nameio.github.Thanatos9404/llmslim

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