从指定的资源 URI 读取数据，报告处理进度，并请求客户端的 LLM 对数据进行摘要。 参数: - ctx (Context): FastMCP 提供的上下文对象，包含日志记录、资源访问、进度报告等功能。 返回: - dict: 包含数据长度和摘要的字典。
AI agents call process_data to retrieve information from DrissionPageMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The primary operation is data retrieval (读取数据 = read data) from a resource URI, which fits the Read category. While the tool itself only reads and processes data, the severity is raised from low to medium because (1) it operates in a browser automation context where it could access sensitive page content, authentication tokens, or personal data, and (2) the LLM receives this data for summarization, creating…
From the tool's definition Tool description states it "reads data from specified resource URI" and "requests the client's LLM to summarize the data." The function name is "process_data" and it returns a dict containing "data length and summary." No write, delete, or financial…
Documented attack patterns abuse exactly the kind of access process_data gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and DrissionPageMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for process_data:
{
"version": "1",
"default": "deny",
"tools": {
"process_data": {}
}
}process_data is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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从指定的资源 URI 读取数据，报告处理进度，并请求客户端的 LLM 对数据进行摘要。 参数: - ctx (Context): FastMCP 提供的上下文对象，包含日志记录、资源访问、进度报告等功能。 返回: - dict: 包含数据长度和摘要的字典。. It is categorised as a Read tool in the DrissionPageMCP MCP Server, which means it retrieves data without modifying state.
Register the DrissionPage MCP server in PolicyLayer and add a rule for process_data: 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 DrissionPageMCP. Nothing to install.
process_data 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 process_data 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 process_data. 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.
process_data is provided by the DrissionPage MCP server (wxhzhwxhzh/drissionpagemcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 37 DrissionPageMCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
37 DrissionPageMCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.