creative_add_idea · Memory Bank MCP Server MCP

WHAT IT DOES

What creative_add_idea does on Memory Bank MCP Server

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

WHY IT NEEDS A POLICY

Why creative_add_idea needs a policy

An AI agent can call creative_add_idea faster than any human can review — one bad instruction and it creates or modifies resources in Memory Bank MCP Server by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

creative_add_idea Rate-limited

creative_add_idea 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": {
    "creative_add_idea": {
      "limits": [
        {
          "counter": "creative_add_idea_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 Memory Bank MCP Server, so you can run agents against it safely.

FAQ

Questions about creative_add_idea

What does the creative_add_idea tool do? +

创建创意记录. It is categorised as a Write tool in the Memory Bank MCP 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 creative_add_idea? +

Register the Memory Bank MCP Server MCP server in PolicyLayer and add a rule for creative_add_idea: 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 Memory Bank MCP Server. Nothing to install.

What risk level is creative_add_idea? +

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

Can I rate-limit creative_add_idea? +

Yes. Add a rate_limit block to the creative_add_idea 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 creative_add_idea completely? +

Set action: deny in the PolicyLayer policy for creative_add_idea. 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 creative_add_idea? +

creative_add_idea is provided by the Memory Bank MCP Server MCP server (yywdandan/memory-bank-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.