Aix Db
Aix-DB 基于 LangChain/LangGraph 框架，结合 MCP Skills 多智能体协作架构，实现自然语言到数据洞察的端到端转换。
What is Aix Db?
Aix Db is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to aix-db 基于 langchain/langgraph 框架，结合 mcp skills 多智能体协作架构，实现自然语言到数据洞察的端到端转换。
Aix-DB 基于 LangChain/LangGraph 框架，结合 MCP Skills 多智能体协作架构，实现自然语言到数据洞察的端到端转换。
This server falls under the Data Science & ML category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Aix-DB 基于 LangChain/LangGraph 框架，结合 MCP Skills 多智能体协作架构，实现自然
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx aix-dbConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
How to Set Up and Use Aix Db
Aix-DB is an AI-powered data analytics platform built on LangChain and LangGraph that converts natural language questions into database queries, visualizations, and multi-agent data workflows using a MCP Skills architecture. It supports Text2SQL across more than eight database engines — including MySQL, PostgreSQL, Oracle, ClickHouse, and SQL Server — and enriches results with RAG-based knowledge retrieval via Neo4j and automated chart generation through ECharts. Developers and data analysts use it to query complex data warehouses conversationally without writing SQL, while the multi-agent layer handles orchestration, deep data exploration, and report generation.
Prerequisites
- Docker and Docker Compose (recommended deployment method)
- Python 3.11+ and pip or uv (for local development installs)
- An LLM API key: OpenAI, Anthropic Claude, DeepSeek, Qwen, or a local Ollama instance
- Access credentials for at least one supported database (MySQL, PostgreSQL, Oracle, ClickHouse, etc.)
- Optional: Langfuse account for LLM observability tracing (LANGFUSE_SECRET_KEY, LANGFUSE_PUBLIC_KEY)
Clone the repository and prepare environment configuration
Clone the Aix-DB repository and copy the environment template. Edit .env to set your LLM API key and database connection details before starting the stack.
git clone https://github.com/apconw/Aix-DB.git
cd Aix-DB/docker
cp .env.template .envStart the full stack with Docker Compose
Launch all services — the API backend, web frontend, PostgreSQL metadata store, and optional Neo4j graph store — with a single command.
docker-compose up -dAccess the web UI and log in
Open the Aix-DB web interface at http://localhost:18080 using the default credentials. Change the password after first login.
open http://localhost:18080
# Default credentials: admin / 123456Register your database as a datasource
In the web UI, navigate to Datasources and add your database connection. Aix-DB supports MySQL, PostgreSQL, Oracle, SQL Server, ClickHouse, Doris, StarRocks, CSV, and Excel files.
Ask natural language questions against your data
In the Chat interface, select your datasource and type a question in natural language. Aix-DB generates SQL, executes it, and returns results with optional chart visualizations.
Use the CLI tool for scripted or automated queries
Install the aix-db-cli npm package to query your Aix-DB instance from scripts, CI pipelines, or MCP integrations.
npm install -g @apconw/aix-db-cli
aix-db-cli login
aix-db-cli chat "What were total sales by region last quarter?" --datasource 48 --streamAix Db Examples
Client configuration
Configure Aix-DB as an MCP server in your AI client. The server runs via npx and connects to a locally running Aix-DB instance.
{
"mcpServers": {
"aix-db": {
"command": "npx",
"args": ["aix-db"],
"env": {
"SERVER_HOST": "0.0.0.0",
"SERVER_PORT": "8088"
}
}
}
}Prompts to try
Once connected to a datasource, ask analytical questions in plain language and Aix-DB handles the SQL and visualization automatically.
- "Show me total revenue by product category for the last 6 months as a bar chart."
- "Which customers have placed more than 5 orders but haven't purchased in the last 90 days?"
- "Generate a Text2SQL query to find the top 10 selling SKUs in the US market."
- "Compare monthly active users between this year and last year as a line chart."
- "Deep query: analyze churn trends and suggest which customer segments are at highest risk."Troubleshooting Aix Db
Docker Compose fails to start with a port conflict on 18080 or 18088
Edit Aix-DB/docker/.env or docker-compose.yml to remap ports. Change -p 18080:80 to a free port (e.g., -p 8080:80) and update the SERVER_PORT variable accordingly.
Text2SQL queries return wrong results or fail with a syntax error
Aix-DB's SQL generation quality depends on the LLM model configured. Try switching to a more capable model (e.g., DeepSeek-R1 or GPT-4o) by updating the model setting in the .env file. Also ensure the datasource table schemas have been indexed by Aix-DB.
Web UI loads but chat returns no response and API logs show LLM timeout
Check that your LLM API key is correctly set in .env and that LLM_MAX_TOKENS is not set too high for your plan. The default is 65536 tokens — lower it if your LLM provider enforces stricter per-request limits.
Frequently Asked Questions about Aix Db
What is Aix Db?
Aix Db is a Model Context Protocol (MCP) server that aix-db 基于 langchain/langgraph 框架，结合 mcp skills 多智能体协作架构，实现自然语言到数据洞察的端到端转换。 It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Aix Db?
Follow the installation instructions on the Aix Db GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with Aix Db?
Aix Db works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Aix Db free to use?
Yes, Aix Db is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
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