List all campaigns in the Meta (Facebook/Instagram) ad account with campaign ID, name, status (ACTIVE/PAUSED/ARCHIVED), objective, and daily budget. Use campaign IDs to get stats, adjust budgets, or pause/enable. Requires Starter plan or higher.
AI agents call list_meta_campaigns to retrieve information from Agent1st Ads without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and enumerates existing campaign data without modifying, deleting, or executing any operations. While the server as a whole can create and delete campaigns (financial/destructive actions), this specific tool only reads campaign attributes. The low severity reflects that misuse would only expose existing campaign information, not cause financial loss or unintended actions.
From the tool's definition Tool description states 'List all campaigns' and returns campaign information (ID, name, status, objective, budget). The verb 'list' combined with retrieval of read-only campaign metadata indicates a query operation with no side effects.
Attacks that exploit this kind of access
List all campaigns in the Meta (Facebook/Instagram) ad account with campaign ID, name, status (ACTIVE/PAUSED/ARCHIVED), objective, and daily budget. Use campaign IDs to get stats, adjust budgets, or pause/enable. Requires Starter plan or higher. It is categorised as a Read tool in the Agent1st Ads MCP Server, which means it retrieves data without modifying state.
Register the Agent1st Ads MCP server in PolicyLayer and add a rule for list_meta_campaigns: 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 Agent1st Ads. Nothing to install.
list_meta_campaigns 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 list_meta_campaigns 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 list_meta_campaigns. 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.
list_meta_campaigns is provided by the Agent1st Ads MCP server (nolas-shadow/agent1st-ads-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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