upload_campaign_attachment

Add a file (a PDF guide, one-pager, screenshot or short video) to the workspace

SERVERMax MCP Server SOURCEdigital-crew-technologies/max-mcp-server

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/digital-crew-technologies-max-mcp-server/upload-campaign-attachment.md

WHAT IT DOES

What upload_campaign_attachment does on Max MCP Server

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

RISK

Why upload_campaign_attachment is rated Medium

Creates new file attachment data; reversible upload with moderate workspace impact potential.

From the tool's definition Add a file to the workspace

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs upload_campaign_attachment safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Max MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For upload_campaign_attachment, this is the rule to start with:

upload_campaign_attachment Rate-limited

upload_campaign_attachment 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": {
    "upload_campaign_attachment": {
      "limits": [
        {
          "counter": "upload_campaign_attachment_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 Max MCP Server, apply this rule, and every upload_campaign_attachment call is checked against it from then on.

FAQ

Questions about upload_campaign_attachment

What does the upload_campaign_attachment tool do? +

Add a file (a PDF guide, one-pager, screenshot or short video) to the workspace. It is categorised as a Write tool in the Max 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 upload_campaign_attachment? +

Register the Max MCP Server MCP server in PolicyLayer and add a rule for upload_campaign_attachment: 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 Max MCP Server. Nothing to install.

What risk level is upload_campaign_attachment? +

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

Can I rate-limit upload_campaign_attachment? +

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

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

upload_campaign_attachment is provided by the Max MCP Server MCP server (digital-crew-technologies/max-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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