This record as markdown: /tools/andyleimc-source-tencent-ad-mcp/user-action-sets-add.md
What user_action_sets_add does on Tencent Ad MCP Server
AI agents use user_action_sets_add to create or update resources in Tencent Ad MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Tencent Ad MCP Server environment.
Why user_action_sets_add is rated Medium
This tool creates a new user action dataset/data source, which is a reversible write operation. While it doesn't delete data (not Destructive) or execute arbitrary code (not Execute), it modifies platform configuration by adding new audience/behavioral targeting data.
From the tool's definition Tool name includes 'add' and description '创建用户行为数据源' (create user action data source) indicates creation of new data/configuration. The tool creates or modifies data in the Tencent Ads platform.
Attacks that exploit this kind of access
The rule that runs user_action_sets_add 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 user_action_sets_add, this is the rule to start with:
user_action_sets_add stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. 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 user_action_sets_add call is checked against it from then on.
Questions about user_action_sets_add
创建用户行为数据源. It is categorised as a Write tool in the Tencent Ad MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Tencent Ad MCP Server MCP server in PolicyLayer and add a rule for user_action_sets_add: 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.
user_action_sets_add is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the user_action_sets_add 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 user_action_sets_add. 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.
user_action_sets_add 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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