Select the most appropriate template(s) for a given task description
AI agents call select_template to retrieve information from MCP Prompt Template Selector without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool queries and retrieves matching templates from a database based on a task description. It uses semantic search to find the best match but does not create, modify, execute, or delete anything. This is a pure read/query operation with minimal blast radius.
From the tool's definition "Select the most appropriate template(s) for a given task description" — this is a selection/query operation against a database of templates
Attacks that exploit this kind of access
Select the most appropriate template(s) for a given task description. It is categorised as a Read tool in the MCP Prompt Template Selector MCP Server, which means it retrieves data without modifying state.
Register the MCP Prompt Template Selector MCP server in PolicyLayer and add a rule for select_template: 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 MCP Prompt Template Selector. Nothing to install.
select_template 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 select_template 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 select_template. 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.
select_template is provided by the MCP Prompt Template Selector MCP server (vadimber2/mcp-prompt-tool). 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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