# MCP Toolbox for Databases

# Warehouse-agnostic MCP server — configure tools.yaml for your warehouse(s).

# Docs: https://googleapis.github.io/genai-toolbox/

services:

toolbox-mcp:

image: us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:latest

restart: always

command: ["--tools-file", "/app/tools.yaml", "--address", "0.0.0.0", "--port", "5000"]

volumes:

- type: bind

source: ./tools.yaml

target: /app/tools.yaml

read_only: true

# BigQuery: uncomment and set GCP_CREDENTIALS_FILE in .env

# - type: bind

# source: ${GCP_CREDENTIALS_FILE}

# target: /app/credentials.json

# read_only: true

environment:

# BigQuery: uncomment if using the credentials volume mount above

# GOOGLE_APPLICATION_CREDENTIALS: /app/credentials.json

# Snowflake: set these in .env

SNOWFLAKE_USER: ${SNOWFLAKE_USER:-}

SNOWFLAKE_PASSWORD: ${SNOWFLAKE_PASSWORD:-}

# ClickHouse: set these in .env

TOOLBOX_CLICKHOUSE_USER: ${TOOLBOX_CLICKHOUSE_USER:-}

TOOLBOX_CLICKHOUSE_PASSWORD: ${TOOLBOX_CLICKHOUSE_PASSWORD:-}

ports:

- "127.0.0.1:5050:5000"

healthcheck:

test: ["CMD", "/toolbox", "help"]

interval: 5s

timeout: 5s

retries: 10

start_period: 10s