AI agents call opportunity_xdeal_export to retrieve information from Yjzf without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
userId | string | — | 用户ID筛选，可选 |
brandId | string | Yes | 品牌ID，必须通过 brand_select 工具获取，禁止自行编造 |
branchId | string | Yes | 城市公司ID，必须通过 branch_select 工具获取，禁止自行编造 |
cityCode | string | Yes | 城市编码，必须通过 branch_select 工具获取，禁止自行编造 |
signTmLt | number | — | 签单日期范围结束时间戳（毫秒），选填。用户指定日期时，必须先调用 get_current_time 获取当前时间，再用 date_to_timestamp(endOfDay=true) 转换，严禁自行估算 |
agentName | string | — | 经纪人姓名筛选，可选 |
custPhone | string | — | 客户手机号码筛选，可选 |
signTmGte | number | — | 签单日期范围开始时间戳（毫秒），选填。用户指定日期时，必须先调用 get_current_time 获取当前时间，再用 date_to_timestamp 转换，严禁自行估算。时间范围最长不超过365天 |
agentPhone | string | — | 经纪人账号筛选，可选 |
branchName | string | Yes | 城市公司名称，必须通过 branch_select 工具获取，禁止自行编造 |
businessId | string | — | 业务ID筛选，可选 |
exportType | number | Yes | 导出类型，必填。枚举值：1=转化数据导出，2=全部数据导出 |
Parameters from the server's own tool schema.
This tool exports/reads business opportunity conversion data filtered by various criteria (city, client, business type, etc.). It is a data retrieval/export operation with no indication of creating, modifying, or deleting data. Severity is medium because it exports potentially sensitive business and customer transaction data at scale.
From the tool's definition 导出平台商机转化数据 (Export platform business opportunity conversion data) — retrieves/exports data with filtering options; uses async polling to wait for export completion
Risk signalsHigh parameter count (24 properties)
Attacks that exploit this kind of access
导出平台商机转化数据。支持按城市公司、客户端、业务类型、触发场景、是否带看、是否成交、生成时间、客户录入时间、签单日期等筛选。使用异步轮询方式等待导出完成。. It is categorised as a Read tool in the Yjzf MCP Server, which means it retrieves data without modifying state.
opportunity_xdeal_export accepts 12 parameters: userId, brandId, branchId, cityCode, signTmLt, agentName, custPhone, signTmGte, agentPhone, branchName, businessId, exportType. Required: brandId, branchId, cityCode, branchName, exportType. The full parameter table on this page comes from the server's own tool schema.
Register the Yjzf MCP server in PolicyLayer and add a rule for opportunity_xdeal_export: 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 Yjzf. Nothing to install.
opportunity_xdeal_export 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 opportunity_xdeal_export 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 opportunity_xdeal_export. 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.
opportunity_xdeal_export is provided by the Yjzf MCP server (@yjzf/mcp-server-yjzf). 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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