List all email templates for a project (system and custom)
AI agents call list_email_templates to retrieve information from Prowpt MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Listing email templates is a read-only query operation that retrieves existing data without creating, modifying, deleting, or executing any actions. The blast radius of misuse is minimal; an agent could view templates but cannot alter business logic or cause harm through this tool alone.
From the tool's definition Tool description states it 'List all email templates for a project' — a retrieval operation with no modification, deletion, or side effects.
Attacks that exploit this kind of access
List all email templates for a project (system and custom). It is categorised as a Read tool in the Prowpt MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Prowpt MCP Server MCP server in PolicyLayer and add a rule for list_email_templates: 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 Prowpt MCP Server. Nothing to install.
list_email_templates 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_email_templates 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_email_templates. 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_email_templates is provided by the Prowpt MCP Server MCP server (prowptai/prowpt-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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