@sequel/mcp
About
MCP Database servers for Claude, Cursor and Windsuf
Explore
- MCP servers for PostgreSQL, MySQL, and ClickHouse.
- Simple installation via npx.
- Supports Claude, Cursor, and WindSurf clients.
- Database-specific server installation.
- Client-specific installation options.
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- 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
@sequel/mcpCommand (node, npx, python, etc.)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
From the repository
Install the MCP server to your client
npx -y @sequelsh/mcp@latest install
Install a specific database MCP server
npx -y @sequelsh/mcp@latest install -d postgresql
bun install
bun run mcp:install
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"@sequel/mcp": {
"sequel-mcp": {
"command": "npx",
"args": [
"-y",
"@sequelsh/mcp@latest",
"install"
]
}
}
}
}
McpServers
{
"sequel-mcp": {
"command": "npx",
"args": [
"-y",
"@sequelsh/mcp@latest",
"install"
]
}
}
Usage
Install the MCP server to your clientnpx -y @sequelsh/mcp@latest install
Install a specific database MCP server
npx -y @sequelsh/mcp@latest install -d postgresql
Supported Databases
npx -y @sequelsh/mcp@latest install -d <database>
- [X] PostgreSQL postgresql
- [X] MySQL mysql
- [X] ClickHouse clickhouse
Supported MCP Clients
npx -y @sequelsh/mcp@latest install -c <client>
- [X] Claude claude
- [X] Cursor cursor
- [X] WindSurf windsurf
Setting up for development
This project uses Bun, so make sure you have bun installedInstall dependencies
bun install
Build
bun run build
Run MCP Install
bun run mcp:install
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