publish_template · Moengage MCP: Risk & Policy

WHAT IT DOES

What publish_template does on Moengage

AI agents use publish_template to create or update resources in Moengage — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Moengage environment.

WHY IT NEEDS A POLICY

Why publish_template needs a policy

Publishing is a state-change operation that activates a marketing asset for use, classifying it as Write rather than Read (it modifies template status). It is not Destructive (templates can be unpublished), Execute (no arbitrary code execution), Financial (no direct money movement), or Other.

From the tool's definition Tool name 'publish_template' on a MoEngage marketing platform server indicates creation or modification of email templates in a published state.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

publish_template Rate-limited

publish_template 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": {
    "publish_template": {
      "limits": [
        {
          "counter": "publish_template_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Moengage, so you can run agents against it safely.

FAQ

Questions about publish_template

What does the publish_template tool do? +

publish_template. It is categorised as a Write tool in the Moengage MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on publish_template? +

Register the Moengage MCP server in PolicyLayer and add a rule for publish_template: 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 Moengage. Nothing to install.

What risk level is publish_template? +

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

Can I rate-limit publish_template? +

Yes. Add a rate_limit block to the publish_template 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 publish_template completely? +

Set action: deny in the PolicyLayer policy for publish_template. 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 publish_template? +

publish_template is provided by the Moengage MCP server (poddubnyoleg/moengage_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.