An MCP server implementation for retrieving data from mariadb
mcp-server-mariadb is an MCP project maintained in the abel9851/mcp-server-mariadb repository. The maintainer describes its purpose as “An MCP server implementation for retrieving data from mariadb”. Read the project documentation for the complete scope.
The project provides a local client configuration using /PATH/TO/uv. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.
The example declares MARIADB_HOST, MARIADB_USER, MARIADB_PASSWORD, MARIADB_DATABASE, MARIADB_PORT. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| query_database | Execute read-only operations against MariDB |
{
"mcpServers": {
"mcp_server_mariadb": {
"command": "/PATH/TO/uv",
"args": [
"--directory",
"/YOUR/SOURCE/PATH/mcp-server-mariadb/src/mcp_server_mariadb",
"run",
"server.py"
],
"env": {
"MARIADB_HOST": "127.0.0.1",
"MARIADB_USER": "USER",
"MARIADB_PASSWORD": "YOUR_MARIADB_PASSWORD",
"MARIADB_DATABASE": "DATABASE",
"MARIADB_PORT": "3306"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| MARIADB_HOST | Declared in the maintainer’s client configuration. | Check documentation |
| MARIADB_USER | Declared in the maintainer’s client configuration. | Check documentation |
| MARIADB_PASSWORD | Declared in the maintainer’s client configuration. | Check documentation |
| MARIADB_DATABASE | Declared in the maintainer’s client configuration. | Check documentation |
| MARIADB_PORT | Declared in the maintainer’s client configuration. | Check documentation |
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