List customers in the store. Supports pagination and basic filtering by creation date.
AI agents call list_customers to retrieve information from Kockatoos Shopify MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves customer data without creating, modifying, deleting, or executing any operations. It is purely a query/retrieval function with no side effects. While customer data is sensitive and could pose privacy concerns if exfiltrated at scale, the tool itself performs only a Read operation.
From the tool's definition Tool name is 'list_customers' and description states it 'List customers in the store. Supports pagination and basic filtering by creation date.' The verb 'list' and the lack of any modification language indicate a read-only data retrieval operation.
Attacks that exploit this kind of access
List customers in the store. Supports pagination and basic filtering by creation date. It is categorised as a Read tool in the Kockatoos Shopify MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Kockatoos Shopify MCP Server MCP server in PolicyLayer and add a rule for list_customers: 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 Kockatoos Shopify MCP Server. Nothing to install.
list_customers 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_customers 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_customers. 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_customers is provided by the Kockatoos Shopify MCP Server MCP server (untitled-developers/shopify-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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