negativewords_get
查询否定词,可查询广告、创意的否词
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What negativewords_get does on Tencent Ad MCP Server
AI agents call negativewords_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 negativewords_get is rated Low
This is a query/get tool that retrieves negative words configuration data used in advertising campaigns. It performs read-only access to existing data without modifying, deleting, or executing operations. The blast radius of misuse is minimal—an attacker could only enumerate negative word lists, which are typically not sensitive business data in advertising contexts.
From the tool's definition Tool name 'negativewords_get' and description '查询否定词,可查询广告、创意的否词' (query negative words, can query negative words of ads and creatives) indicate a retrieval operation with no side effects.
Attacks that exploit this kind of access
The rule that runs negativewords_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 negativewords_get, this is the rule to start with:
negativewords_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 negativewords_get call is checked against it from then on.
Questions about negativewords_get
查询否定词,可查询广告、创意的否词. 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 negativewords_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.
negativewords_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 negativewords_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 negativewords_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.
negativewords_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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