dynamic_creative_previews_add

3.0创意绑定在线预览

SERVERTencent Ad MCP Server SOURCEandyleimc-source/tencent-ad-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/andyleimc-source-tencent-ad-mcp/dynamic-creative-previews-add.md

WHAT IT DOES

What dynamic_creative_previews_add does on Tencent Ad MCP Server

AI agents use dynamic_creative_previews_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.

RISK

Why dynamic_creative_previews_add is rated Medium

This tool creates or binds new creative previews in the Tencent Ads system. It modifies the advertising infrastructure by adding preview configurations, which is a Write operation (reversible). Severity is high because misuse could result in binding creatives to unintended preview configurations, affecting ad campaigns and visibility.

From the tool's definition Tool name includes '_add' suffix and description '3.0创意绑定在线预览' (Creative binding online preview) indicates creation/binding of dynamic creative previews. The '_add' operation creates new binding relationships between creatives and preview configurations.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs dynamic_creative_previews_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 dynamic_creative_previews_add, this is the rule to start with:

dynamic_creative_previews_add Rate-limited

dynamic_creative_previews_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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "dynamic_creative_previews_add": {
      "limits": [
        {
          "counter": "dynamic_creative_previews_add_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Tencent Ad MCP Server, apply this rule, and every dynamic_creative_previews_add call is checked against it from then on.

FAQ

Questions about dynamic_creative_previews_add

What does the dynamic_creative_previews_add tool do? +

3.0创意绑定在线预览. 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.

How do I enforce a policy on dynamic_creative_previews_add? +

Register the Tencent Ad MCP Server MCP server in PolicyLayer and add a rule for dynamic_creative_previews_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.

What risk level is dynamic_creative_previews_add? +

dynamic_creative_previews_add is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit dynamic_creative_previews_add? +

Yes. Add a rate_limit block to the dynamic_creative_previews_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.

How do I block dynamic_creative_previews_add completely? +

Set action: deny in the PolicyLayer policy for dynamic_creative_previews_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.

What MCP server provides dynamic_creative_previews_add? +

dynamic_creative_previews_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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