mcp-memory-libsql

by spences10

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#data

About

A high-performance MCP server utilizing libSQL for persistent memory and vector search capabilities, enabling efficient entity management and semantic knowledge storage.

Details

Author: spences10
Repository: spences10/mcp-memory-libsql
GitHub stars: 44
License: MIT License
Categories: Search
Tags: #data

- 🚀 High-performance text search with relevance ranking
- 💾 Persistent storage of entities and relations
- 🔍 Flexible text search with fuzzy matching
- 🎯 Context-optimized for LLM efficiency
- 🔄 Knowledge graph management
- 🌐 Compatible with local and remote libSQL databases
- 🔒 Secure token-based authentication for remote databases

Setting up with Highlight

Follow these steps to add this server as a custom Highlight plugin:

Download and install Highlight from highlightai.com/download
Navigate to the plugins tab and select "Add Custom Plugin"
Configure the plugin with the settings below
Plugin Name mcp-memory-libsql

Command (node, npx, python, etc.) npx
Arguments
- Argument 1 -y
- Argument 2 mcp-memory-libsql
Environment
- LIBSQL_URL file:/path/to/your/database.db
Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
Enable "Start Automatically" if you want the plugin to start when Highlight launches

Setting up with Cursor

Open Cursor's settings
Navigate to the MCP section
Click "Add new Global MCP server"
Copy and paste the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {},
            "args": [
                "bash",
                "-c",
                "source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
            ],
            "command": "wsl.exe"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

Setting up with Claude Desktop

Open Claude Desktop's settings
Go to the Integrations tab
Click "Add MCP Server"
Use the configuration below based on your operating system

Note: Make sure Claude Desktop is running before attempting to connect.

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {},
            "args": [
                "bash",
                "-c",
                "source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
            ],
            "command": "wsl.exe"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

Setting up with Windsurf

Open Windsurf's preferences
Go to the Integrations section
Click "Add MCP Integration"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {},
            "args": [
                "bash",
                "-c",
                "source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
            ],
            "command": "wsl.exe"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

Setting up with Cline

Open Cline's settings
Navigate to the Integrations section
Click "Add MCP Server"
Copy and paste the configuration below based on your operating system

Note: Make sure to restart Cline after adding the configuration.

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {},
            "args": [
                "bash",
                "-c",
                "source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
            ],
            "command": "wsl.exe"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

Setting up with Goose

Open Goose's preferences
Go to the Integrations tab
Select "MCP Servers"
Click "Add New Server"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {},
            "args": [
                "bash",
                "-c",
                "source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
            ],
            "command": "wsl.exe"
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

From the repository

This server is designed to be used as part of an MCP configuration.
Here are examples for different environments:

Add this to your Cline MCP settings:

{
	"mcpServers": {
		"mcp-memory-libsql": {
			"command": "npx",
			"args": ["-y", "mcp-memory-libsql"],
			"env": {
				"LIBSQL_URL": "file:/path/to/your/database.db"
			}
		}
	}
}

For a detailed guide on setting up this server with Claude Desktop in
WSL, see
Getting MCP Server Working with Claude Desktop in WSL.

Add this to your Claude Desktop configuration for WSL environments:

{
	"mcpServers": {
		"mcp-memory-libsql": {
			"command": "wsl.exe",
			"args": [
				"bash",
				"-c",
				"source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
			]
		}
	}
}

The server supports both local SQLite and remote libSQL databases
through the LIBSQL_URL environment variable:

For local SQLite databases:

{
	"env": {
		"LIBSQL_URL": "file:/path/to/database.db"
	}
}

For remote libSQL databases (e.g., Turso):

{
	"env": {
		"LIBSQL_URL": "libsql://your-database.turso.io",
		"LIBSQL_AUTH_TOKEN": "your-auth-token"
	}
}

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "mcp-memory-libsql": {
            "env": {
                "LIBSQL_URL": "file:/path/to/your/database.db"
            },
            "args": [
                "-y",
                "mcp-memory-libsql"
            ],
            "command": "npx"
        }
    }
}

Linux

{
    "env": {
        "LIBSQL_URL": "file:/path/to/your/database.db"
    },
    "args": [
        "-y",
        "mcp-memory-libsql"
    ],
    "command": "npx"
}

Macos

{
    "env": {
        "LIBSQL_URL": "file:/path/to/your/database.db"
    },
    "args": [
        "-y",
        "mcp-memory-libsql"
    ],
    "command": "npx"
}

Windows

{
    "env": [],
    "args": [
        "bash",
        "-c",
        "source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
    ],
    "command": "wsl.exe"
}

mcp-memory-libsql

A high-performance, persistent memory system for the Model Context
Protocol (MCP) powered by libSQL with optimized text search for LLM
context efficiency.

Features

Configuration

This server is designed to be used as part of an MCP configuration.
Here are examples for different environments:

Cline Configuration

Add this to your Cline MCP settings:

{
	"mcpServers": {
		"mcp-memory-libsql": {
			"command": "npx",
			"args": ["-y", "mcp-memory-libsql"],
			"env": {
				"LIBSQL_URL": "file:/path/to/your/database.db"
			}
		}
	}
}

Claude Desktop with WSL Configuration

For a detailed guide on setting up this server with Claude Desktop in
WSL, see
Getting MCP Server Working with Claude Desktop in WSL.

Add this to your Claude Desktop configuration for WSL environments:

{
	"mcpServers": {
		"mcp-memory-libsql": {
			"command": "wsl.exe",
			"args": [
				"bash",
				"-c",
				"source ~/.nvm/nvm.sh && LIBSQL_URL=file:/path/to/database.db /home/username/.nvm/versions/node/v20.12.1/bin/npx mcp-memory-libsql"
			]
		}
	}
}

Database Configuration

The server supports both local SQLite and remote libSQL databases
through the LIBSQL_URL environment variable:

For local SQLite databases:

{
	"env": {
		"LIBSQL_URL": "file:/path/to/database.db"
	}
}

For remote libSQL databases (e.g., Turso):

{
	"env": {
		"LIBSQL_URL": "libsql://your-database.turso.io",
		"LIBSQL_AUTH_TOKEN": "your-auth-token"
	}
}

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mcp-memory-libsql

About

Details

Jump to

Setting up with Highlight

Setting up with Cursor

JSON

JSON

JSON

Setting up with Claude Desktop

JSON

JSON

JSON

Setting up with Windsurf

JSON

JSON

JSON

Setting up with Cline

JSON

JSON

JSON

Setting up with Goose

JSON

JSON

JSON

From the repository

Claude Desktop / Cursor

Linux

Macos

Windows

mcp-memory-libsql

Features

Configuration

Cline Configuration

Claude Desktop with WSL Configuration

Database Configuration

Install

About

Details

Jump to

Setting up with Highlight

From the repository

Claude Desktop / Cursor

Linux

Macos

Windows

mcp-memory-libsql

Features

Configuration

Cline Configuration

Claude Desktop with WSL Configuration

Database Configuration

Install

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