add_leads_to_campaign · Multilead Open API MCP Server MCP

WHAT IT DOES

What add_leads_to_campaign does on Multilead Open API MCP Server

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

WHY IT NEEDS A POLICY

Why add_leads_to_campaign needs a policy

This tool creates or modifies campaign membership by adding leads to a campaign, which is a reversible write operation. It does not delete data (Destructive), execute arbitrary code (Execute), nor move money (Financial). The empty description prevents higher confidence, but the naming pattern and server context (lead management platform) strongly indicate a Write category action.

From the tool's definition Tool name 'add_leads_to_campaign' indicates creation/modification of campaign membership; sibling tools like 'assign_tag_to_lead' and 'create_campaign_from_template' establish this server's pattern of data modification operations. Description is empty.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

add_leads_to_campaign Rate-limited

add_leads_to_campaign 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": {
    "add_leads_to_campaign": {
      "limits": [
        {
          "counter": "add_leads_to_campaign_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 Multilead Open API MCP Server, so you can run agents against it safely.

FAQ

Questions about add_leads_to_campaign

What does the add_leads_to_campaign tool do? +

add_leads_to_campaign. It is categorised as a Write tool in the Multilead Open API 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 add_leads_to_campaign? +

Register the Multilead Open API MCP Server MCP server in PolicyLayer and add a rule for add_leads_to_campaign: 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 Multilead Open API MCP Server. Nothing to install.

What risk level is add_leads_to_campaign? +

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

Can I rate-limit add_leads_to_campaign? +

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

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

add_leads_to_campaign is provided by the Multilead Open API MCP Server MCP server (vanman2024/multilead-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.