Lians Agent Memory

io.github.ebeirne/lians · v0.5.0

Bitemporal memory for AI agents with point-in-time recall and tamper-evident audit history.

Website Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add lians -e LIANS_URL=<LIANS_URL> -e LIANS_API_KEY=<LIANS_API_KEY> -e LIANS_AGENT_ID=<LIANS_AGENT_ID> -e LIANS_LOCAL_DB=<LIANS_LOCAL_DB> -e LIANS_NAMESPACE=<LIANS_NAMESPACE> -- uvx lians-sdk==0.5.0

claude_desktop_config.json

{
  "mcpServers": {
    "lians": {
      "command": "uvx",
      "args": [
        "lians-sdk==0.5.0"
      ],
      "env": {
        "LIANS_URL": "<LIANS_URL>",
        "LIANS_API_KEY": "<LIANS_API_KEY>",
        "LIANS_AGENT_ID": "<LIANS_AGENT_ID>",
        "LIANS_LOCAL_DB": "<LIANS_LOCAL_DB>",
        "LIANS_NAMESPACE": "<LIANS_NAMESPACE>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "lians": {
      "command": "uvx",
      "args": [
        "lians-sdk==0.5.0"
      ],
      "env": {
        "LIANS_URL": "<LIANS_URL>",
        "LIANS_API_KEY": "<LIANS_API_KEY>",
        "LIANS_AGENT_ID": "<LIANS_AGENT_ID>",
        "LIANS_LOCAL_DB": "<LIANS_LOCAL_DB>",
        "LIANS_NAMESPACE": "<LIANS_NAMESPACE>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "lians": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "lians-sdk==0.5.0"
      ],
      "env": {
        "LIANS_URL": "<LIANS_URL>",
        "LIANS_API_KEY": "<LIANS_API_KEY>",
        "LIANS_AGENT_ID": "<LIANS_AGENT_ID>",
        "LIANS_LOCAL_DB": "<LIANS_LOCAL_DB>",
        "LIANS_NAMESPACE": "<LIANS_NAMESPACE>"
      }
    }
  }
}

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

Name	Description
`LIANS_URL` Optional	Optional base URL of a hosted or self-hosted Lians server; omit for local SQLite mode
`LIANS_API_KEY` Optional, secret	API key with read and write scopes
`LIANS_AGENT_ID` Optional	Agent identifier used as the memory namespace
`LIANS_LOCAL_DB` Optional	Local SQLite path used when LIANS_URL is omitted
`LIANS_NAMESPACE` Optional	Local tenant namespace

Details

Package	`[email protected]` (PYPI, stdio)
First published	2 Aug 2026
Last updated	2 Aug 2026
Registry name	`io.github.ebeirne/lians`

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Live status

Local install

Installed and run on your own machine, so there is no public endpoint to check.

Pair it with live search

Agents that use Lians Agent Memory often also need current facts. NestDaddy MCP gives your AI today's internet: web search, real-time breaking news and full page reading in one connector.

See NestDaddy MCP

For maintainers

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