get_campaign_recipients
A read tool on the Mailchimp MCP server.
This record as markdown: /tools/damientilman-mailchimp-mcp-server/get-campaign-recipients.md
What get_campaign_recipients does on Mailchimp MCP
AI agents call get_campaign_recipients to retrieve information from Mailchimp MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_campaign_recipients is rated Low
This tool retrieves or queries campaign recipient data from Mailchimp without modifying, deleting, or executing actions. The empty description slightly reduces confidence, but the naming convention and context of sibling write/execute/destructive tools (add_member, create_campaign, cancel_send) clearly distinguish this as a read operation. No blast radius risk from misuse beyond potential data exposure.
From the tool's definition Tool name 'get_campaign_recipients' indicates retrieval of recipient information associated with a campaign. The 'get_' prefix is a strong indicator of read-only data retrieval with no side effects.
Attacks that exploit this kind of access
The rule that runs get_campaign_recipients safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Mailchimp MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_campaign_recipients, this is the rule to start with:
get_campaign_recipients is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Mailchimp MCP, apply this rule, and every get_campaign_recipients call is checked against it from then on.
Questions about get_campaign_recipients
get_campaign_recipients is a read tool on the Mailchimp MCP server. It is categorised as a Read tool in the Mailchimp MCP MCP Server, which means it retrieves data without modifying state.
Register the Mailchimp MCP server in PolicyLayer and add a rule for get_campaign_recipients: 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 Mailchimp MCP. Nothing to install.
get_campaign_recipients is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_campaign_recipients 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 get_campaign_recipients. 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.
get_campaign_recipients is provided by the Mailchimp MCP server (damientilman/mailchimp-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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