Yaochi Database AI Native MCP Server — One MCP Server to manage all Alibaba Cloud databases.
Alibaba Cloud Yaochi DB MCP Server is an MCP project maintained in the aliyun/alibabacloud-yaochi-db-mcp-server repository. The maintainer describes its purpose as “Yaochi Database AI Native MCP Server — One MCP Server to manage all Alibaba Cloud databases”. Read the project documentation for the complete scope.
The project provides a local client configuration using <project-path>/alibabacloud-yaochi-db-mcp-server/.venv/bin/yaochi-db-mcp-server. 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 ALIBABA_CLOUD_ACCESS_KEY_ID, ALIBABA_CLOUD_ACCESS_KEY_SECRET, ALIBABA_CLOUD_REGION_ID, YAOCHI_ENABLE_WRITE_SQL, YAOCHI_ENABLE_DDL_SQL. 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 |
|---|---|
| ask_yaochi_agent | Yaochi Database Agent — AI database advisor (diagnosis, best practices, architecture) |
| create_instance | Create a database instance |
| list_instances | List existing instances |
| execute_instance_sql | Execute SQL via instance ID (ephemeral account, no password needed) |
| execute_mysql | Direct connect to MySQL/PolarDB and execute SQL |
| execute_mongo | Direct connect to MongoDB and execute commands |
| execute_redis | Direct connect to Tair/Redis and execute commands |
| search_database | Search databases in DMS |
| execute_sql | Execute SQL via DMS |
| register_to_dms | Register instance to DMS |
{
"mcpServers": {
"yaochi-db": {
"command": "<project-path>/alibabacloud-yaochi-db-mcp-server/.venv/bin/yaochi-db-mcp-server",
"env": {
"ALIBABA_CLOUD_ACCESS_KEY_ID": "YOUR_ALIBABA_CLOUD_ACCESS_KEY_ID",
"ALIBABA_CLOUD_ACCESS_KEY_SECRET": "YOUR_ALIBABA_CLOUD_ACCESS_KEY_SECRET",
"ALIBABA_CLOUD_REGION_ID": "cn-hangzhou",
"YAOCHI_ENABLE_WRITE_SQL": "true",
"YAOCHI_ENABLE_DDL_SQL": "true"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| ALIBABA_CLOUD_ACCESS_KEY_ID | Declared in the maintainer’s client configuration. | Yes |
| ALIBABA_CLOUD_ACCESS_KEY_SECRET | Declared in the maintainer’s client configuration. | Yes |
| ALIBABA_CLOUD_REGION_ID | Declared in the maintainer’s client configuration. | Check documentation |
| YAOCHI_ENABLE_WRITE_SQL | Declared in the maintainer’s client configuration. | Check documentation |
| YAOCHI_ENABLE_DDL_SQL | Declared in the maintainer’s client configuration. | Check documentation |
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