AI agents call list_isml_elements to retrieve information from Sfcc Dev without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and lists documentation about ISML (Salesforce B2C Commerce markup language) template elements. It performs data retrieval only—no creation, modification, deletion, execution, or financial operations. The blast radius is minimal as misuse would only expose template element information that is typically non-sensitive development documentation.
From the tool's definition Tool name 'list_isml_elements' and description 'List all ISML template elements with summaries' indicates a query/retrieval operation with no side effects.
Attacks that exploit this kind of access
List all ISML template elements with summaries. Includes control flow (isif, isloop), output (isprint), includes (isinclude, iscomponent), scripting (isscript), and caching (iscache). It is categorised as a Read tool in the Sfcc Dev MCP Server, which means it retrieves data without modifying state.
Register the Sfcc Dev MCP server in PolicyLayer and add a rule for list_isml_elements: 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 Sfcc Dev. Nothing to install.
list_isml_elements 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_isml_elements 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_isml_elements. 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_isml_elements is provided by the Sfcc Dev MCP server (sfcc-dev-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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