generate_project_template · MCP Developer Server MCP

WHAT IT DOES

What generate_project_template does on MCP Developer Server

AI agents use generate_project_template to create or update resources in MCP Developer Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MCP Developer Server environment.

WHY IT NEEDS A POLICY

Why generate_project_template needs a policy

The tool generates (creates) template files and project structure, which is a reversible Write operation. It does not execute code, delete data, or trigger external operations with unpredictable effects. The blast radius is minimal because template generation is a standard development task with no side effects beyond filesystem creation that can be easily removed.

From the tool's definition Tool description states it will 'Generate a project template with common structure and files' — this creates new files and directory structures without modifying existing data or executing arbitrary code.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

generate_project_template Rate-limited

generate_project_template stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "generate_project_template": {
      "limits": [
        {
          "counter": "generate_project_template_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches MCP Developer Server, so you can run agents against it safely.

FAQ

Questions about generate_project_template

What does the generate_project_template tool do? +

Generate a project template with common structure and files. It is categorised as a Write tool in the MCP Developer Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on generate_project_template? +

Register the MCP Developer Server MCP server in PolicyLayer and add a rule for generate_project_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 Developer Server. Nothing to install.

What risk level is generate_project_template? +

generate_project_template is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit generate_project_template? +

Yes. Add a rate_limit block to the generate_project_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.

How do I block generate_project_template completely? +

Set action: deny in the PolicyLayer policy for generate_project_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.

What MCP server provides generate_project_template? +

generate_project_template is provided by the MCP Developer Server MCP server (ra86-dev/mcpdev-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.