AI agents call list_product_source_targets to retrieve information from AdButler without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
limit | number | — | Max results to return (default 100, max 100) |
offset | number | — | Pagination offset |
publisher_id | number | Yes | Publisher ID |
Parameters from the server's own tool schema.
This tool retrieves information about product source targets associated with a publisher. It performs a read-only query operation with no side effects, no data modification, no code execution, and no destructive or financial implications. The low severity reflects the limited blast radius of misuse — an agent could retrieve information it shouldn't see, but cannot alter or delete data.
From the tool's definition Tool name is 'list_product_source_targets' and description states 'List all product source targets for a publisher' — the verb 'list' and action of retrieving/querying data without modification.
Attacks that exploit this kind of access
List all product source targets for a publisher. It is categorised as a Read tool in the AdButler MCP Server, which means it retrieves data without modifying state.
list_product_source_targets accepts 3 parameters: limit, offset, publisher_id. Required: publisher_id. The full parameter table on this page comes from the server's own tool schema.
Register the AdButler MCP server in PolicyLayer and add a rule for list_product_source_targets: 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 AdButler. Nothing to install.
list_product_source_targets 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_product_source_targets 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_product_source_targets. 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_product_source_targets is provided by the AdButler MCP server (adbutler/mcp-server). 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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