Claude MarketplacesSubmit
t8y2 avatar

Dbx

t8y2/dbx

This MCP server lets Claude query databases through connections you've already configured in DBX, a lightweight database client that supports 40+ database systems including MySQL, PostgreSQL, MongoDB, Redis, ClickHouse, and Oracle. Instead of configuring individual database credentials in your MCP setup, you point it at your DBX instance and inherit all your existing connections. The server exposes tools for running queries and retrieving schema information, making it straightforward to ask Claude to pull data from your production Postgres instance or check what's in your local SQLite file. If you're already using DBX to manage database connections across different projects, this bridges that setup directly into your AI workflows without duplicating configuration.

GitHub stars
4.8K
tools
9
transport
STDIO
last updated
May 3, 2026
View on GitHub

Install

From registry metadata
$ npx add-mcp @dbx-app/mcp-server --name dbx

Run in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add dbx -- npx -y @dbx-app/mcp-server

Run in your terminal. Replace YOUR_* placeholders with real values; add --scope user to install for every project.

Tools

Verified live · 9 tools

Verified live against the running server on Jun 10, 2026.

dbx_list_connectionsList all database connections configured in DBX

List all database connections configured in DBX

No parameters. Call it with no arguments.

dbx_list_tablesList tables and views for a database connection3 params

List tables and views for a database connection

Parameters* required
connection_name*string
Name of the DBX connection
databasestring
Database name
schemastring
Schema name (default: public for PostgreSQL)
dbx_describe_tableGet column definitions for a table4 params

Get column definitions for a table

Parameters* required
connection_name*string
Name of the DBX connection
databasestring
Database name
schemastring
Schema name (default: public for PostgreSQL)
table*string
Table name
dbx_execute_queryExecute a SQL query on a database connection (max 100 rows returned)3 params

Execute a SQL query on a database connection (max 100 rows returned)

Parameters* required
connection_name*string
Name of the DBX connection
databasestring
Database name
sql*string
SQL query to execute
dbx_get_schema_contextGet compact table and column context for writing SQL5 params

Get compact table and column context for writing SQL

Parameters* required
connection_name*string
Name of the DBX connection
databasestring
Database name
max_tablesinteger
Maximum number of tables to includedefault: 8
schemastring
Schema name (default: public for PostgreSQL)
tablesarray
Specific table names to include
dbx_add_connectionAdd a new database connection to DBX8 params

Add a new database connection to DBX

Parameters* required
databasestring
Default database name
db_type*string
Database type: postgres, mysql, sqlite, rqlite, redis, duckdb, clickhouse, sqlserver, mongodb, oracle, elasticsearch, etcd, doris, starrocks, redshift, dameng, kingbase, highgo, vastbase, goldendb,...
host*string
Database host
name*string
Connection name
passwordstring
Passworddefault:
portnumber
Database port (TDengine defaults to 6041, IoTDB defaults to 6667, XuguDB defaults to 5138)
sslboolean
Enable SSLdefault: false
usernamestring
Usernamedefault:
dbx_remove_connectionRemove a database connection from DBX1 params

Remove a database connection from DBX

Parameters* required
connection_name*string
Name of the connection to remove
dbx_open_tableOpen a table in DBX desktop app UI. Requires DBX to be running.4 params

Open a table in DBX desktop app UI. Requires DBX to be running.

Parameters* required
connection_name*string
Name of the DBX connection
databasestring
Database name
schemastring
Schema name
table*string
Table name to open
dbx_execute_and_showExecute a SQL query in DBX desktop app UI and show results there. Requires DBX to be running.3 params

Execute a SQL query in DBX desktop app UI and show results there. Requires DBX to be running.

Parameters* required
connection_name*string
Name of the DBX connection
databasestring
Database name
sql*string
SQL query to execute

Sponsors

Promote your product hereReach 125k+ visitors monthlyPromote your product hereReach 125k+ visitors monthlyAgent CaffeineSponsoredClose your lid, come back to finished workSnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthlyWaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthlyknobsSponsoredSee your site on any phone, any day, in any language

Readme

100+ databases in 25 MB. Desktop, Docker, CLI, built-in AI assistant, and MCP Server.

DBX screenshot

View the full README on GitHub

Details

Repository
github.com/t8y2/dbx
Package
@dbx-app/mcp-server
Transport
STDIO
Registry
MCP registry, active
Tools verified
Jun 10, 2026