企业信息 - 企业专利信息列表接口 根据企业ID或统一社会信用代码查询企业专利信息列表，分页查询，每页默认30条。 HTTP GET https://open.chineselaw.com/open/rh_enterprisePatent 接口文档: https://apiplatform.legalmind.cn/api/apis/37 未在 schema 中精确建模的参数也可以直接传入。
AI agents call yuandian_rh_enterprisePatent to retrieve information from Yuandian without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
id | string | — | 企业ID |
pageNo | number | — | 页码，默认1 |
tyshxydm | string | — | 统一社会信用代码 |
Parameters from the server's own tool schema.
This tool retrieves and lists patent information for enterprises based on company ID or unified social credit code. It is a read-only query operation with no side effects, data modification, code execution, or financial implications. The GET request and query-focused functionality clearly indicate a Read classification.
From the tool's definition Tool name contains '查询' (query) and description states '查询企业专利信息列表' (query enterprise patent information list). HTTP GET method with no modification operations. Returns paginated patent data (30 items per page by default).
Attacks that exploit this kind of access
企业信息 - 企业专利信息列表接口 根据企业ID或统一社会信用代码查询企业专利信息列表，分页查询，每页默认30条。 HTTP GET https://open.chineselaw.com/open/rh_enterprisePatent 接口文档: https://apiplatform.legalmind.cn/api/apis/37 未在 schema 中精确建模的参数也可以直接传入。. It is categorised as a Read tool in the Yuandian MCP Server, which means it retrieves data without modifying state.
yuandian_rh_enterprisePatent accepts 3 parameters: id, pageNo, tyshxydm. The full parameter table on this page comes from the server's own tool schema.
Register the Yuandian MCP server in PolicyLayer and add a rule for yuandian_rh_enterprisePatent: 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 Yuandian. Nothing to install.
yuandian_rh_enterprisePatent 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 yuandian_rh_enterprisePatent 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 yuandian_rh_enterprisePatent. 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.
yuandian_rh_enterprisePatent is provided by the Yuandian MCP server (yuandian-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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