This record as markdown: /tools/andyleimc-source-tencent-ad-mcp/bidword-flow-get.md
What bidword_flow_get does on Tencent Ad MCP Server
AI agents call bidword_flow_get to retrieve information from Tencent Ad MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why bidword_flow_get is rated Low
This tool retrieves keyword traffic data from the Tencent Ads API. It performs a query/fetch operation to obtain analytics or traffic information about keywords, which is a non-mutative read operation. No data is created, modified, deleted, or executed. The blast radius is minimal—misuse would only result in accessing traffic data the account is already authorized to view.
From the tool's definition Tool name 'bidword_flow_get' and description '查询关键词流量接口' (query keyword traffic interface) indicate a retrieval operation. The 'get' suffix and 'query' (查询) verb confirm read-only functionality with no side effects.
Attacks that exploit this kind of access
The rule that runs bidword_flow_get safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Tencent Ad MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For bidword_flow_get, this is the rule to start with:
bidword_flow_get is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Tencent Ad MCP Server, apply this rule, and every bidword_flow_get call is checked against it from then on.
Questions about bidword_flow_get
查询关键词流量接口. It is categorised as a Read tool in the Tencent Ad MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Tencent Ad MCP Server MCP server in PolicyLayer and add a rule for bidword_flow_get: 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 Tencent Ad MCP Server. Nothing to install.
bidword_flow_get 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 bidword_flow_get 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 bidword_flow_get. 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.
bidword_flow_get is provided by the Tencent Ad MCP Server MCP server (andyleimc-source/tencent-ad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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