https://github.com/alx99/db-mcp
A small little utility that allows AI assistants that support the Model Context Protocol (MCP) to query databases.
https://github.com/alx99/db-mcp
Last synced: 3 months ago
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A small little utility that allows AI assistants that support the Model Context Protocol (MCP) to query databases.
- Host: GitHub
- URL: https://github.com/alx99/db-mcp
- Owner: ALX99
- License: mit
- Created: 2025-02-12T12:19:34.000Z (8 months ago)
- Default Branch: main
- Last Pushed: 2025-02-12T12:49:52.000Z (8 months ago)
- Last Synced: 2025-06-27T15:13:22.278Z (3 months ago)
- Language: Go
- Size: 8.79 KB
- Stars: 1
- Watchers: 1
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# db-mcp
A small little utility that allows AI assistants that support the Model Context Protocol (MCP) to query databases.
## Features
- Support for multiple database systems:
- PostgreSQL
- MySQL
- SQLite
- Simple database connection using DSN (Data Source Name)
### Supported Tools
- `connect`: Connect to a database using a DSN.
- `query`: Run a query on a database and return the results in CSV format.
- `flavor`: Get the flavor of a connected database.
## Installation
```bash
go install github.com/alx99/db-mcp/cmd/db-mcp@latest
```
## Running
```bash
db-mcp
```
### Flags
- `-default-dsn`: The DSN to use for the default database.
## FAQ
- How can I construct a DSN?
- [PostgreSQL](https://stackoverflow.com/a/20722229)
- [MySQL](https://github.com/go-sql-driver/mysql?tab=readme-ov-file#dsn-data-source-name) (`mysql://` prefix needed)
- [SQLite](https://github.com/mattn/go-sqlite3?tab=readme-ov-file#connection-string) (`sqlite://` prefix needed)