获取数据服务API开发中的信息列表
AI agents call ListDataServiceApis to retrieve information from Alibabacloud Dataworks without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
PageSize | number | — | 每页显示的条数，默认为10条，最大100条 |
TenantId | number | — | 租户ID。您可登录[DataWorks控制台](https://workbench.data.aliyun.com/console)，进入数据开发（DataStudio）页面，单击右上方当前登录用户名称，选择菜单>用户信息，获取租户ID |
CreatorId | string | — | API创建者的阿里云ID，过滤得到该用户创建的API |
ProjectId | number | Yes | 工作空间的ID |
PageNumber | number | — | 页码，从1开始，默认值为1 |
ApiNameKeyword | string | — | API名称的关键词，过滤得到API名称包含该关键词的API |
ApiPathKeyword | string | — | API路径的关键词，过滤得到API路径包含该关键词的API |
Parameters from the server's own tool schema.
Even though ListDataServiceApis only reads data, uncontrolled read access leaks sensitive information and racks up API costs — an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
获取数据服务API开发中的信息列表. It is categorised as a Read tool in the Alibabacloud Dataworks MCP Server, which means it retrieves data without modifying state.
ListDataServiceApis accepts 7 parameters: PageSize, TenantId, CreatorId, ProjectId, PageNumber, ApiNameKeyword, ApiPathKeyword. Required: ProjectId. The full parameter table on this page comes from the server's own tool schema.
Register the Alibabacloud Dataworks MCP server in PolicyLayer and add a rule for ListDataServiceApis: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Alibabacloud Dataworks. Nothing to install.
ListDataServiceApis is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the ListDataServiceApis rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for ListDataServiceApis. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
ListDataServiceApis is provided by the Alibabacloud Dataworks MCP server (alibabacloud-dataworks-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.