programmed_commponent_preview_add
组件化创意衍生预览创建接口
This record as markdown: /tools/andyleimc-source-tencent-ad-mcp/programmed-commponent-preview-add.md
What programmed_commponent_preview_add does on Tencent Ad MCP Server
AI agents use programmed_commponent_preview_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 programmed_commponent_preview_add is rated Medium
This tool creates or generates ad creative preview components within the Tencent Ads system. The 'add' verb and 'creation interface' description confirm it performs a Write operation that creates new preview data. Severity is medium because misuse could create numerous unwanted ad previews, consuming resources and potentially polluting the ad account, but changes are reversible (previews can be deleted).
From the tool's definition Tool name 'programmed_component_preview_add' and description '组件化创意衍生预览创建接口' (Programmed Component Creative Derivative Preview Creation Interface) indicates a create/add operation that generates preview objects.
Attacks that exploit this kind of access
The rule that runs programmed_commponent_preview_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 programmed_commponent_preview_add, this is the rule to start with:
programmed_commponent_preview_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 programmed_commponent_preview_add call is checked against it from then on.
Questions about programmed_commponent_preview_add
组件化创意衍生预览创建接口. 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 programmed_commponent_preview_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.
programmed_commponent_preview_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 programmed_commponent_preview_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 programmed_commponent_preview_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.
programmed_commponent_preview_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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