// SCAN REPORT

Memory Cache Server

4 tools. 2 can modify or destroy data without limits.

1 destructive tool with no built-in limits. Policy required.

Last updated: 30 Jun 2026

2 can modify or destroy data

2 read-only

4 tools total

Community server · catalogue entry verified 30/06/2026

How to control Memory Cache Server ↓

TOOL MAP

What Memory Cache Server exposes to your agents

Read (2) Write / Execute (1) Destructive / Financial (1)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

Critical Risk

The most dangerous Memory Cache Server tools

Destructive · High clear_cache Clearing cache entries permanently removes stored data from the cache. Write · Medium store_data This tool writes data into a memory cache.

2 of Memory Cache Server's 4 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Memory Cache Server

PolicyLayer is an MCP gateway — it sits between your AI agents and Memory Cache Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Deny destructive operations

{
  "clear_cache": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Blocked by default. Requires approval."
      }
    ]
  }
}

Destructive tools should never be available to autonomous agents without human approval.

Rate limit write operations

{
  "store_data": {
    "limits": [
      {
        "counter": "store_data_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "get_cache_stats": {
    "limits": [
      {
        "counter": "get_cache_stats_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Memory Cache Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON MEMORY CACHE →

Instant setup, no code required.

FULL CATALOGUE

All 4 Memory Cache Server tools

DESTRUCTIVE 1 tools

Destructive clear_cache Clear specific or all cache entries

WRITE 1 tools

Write store_data Store data in the cache with optional TTL

READ 2 tools

Read get_cache_stats Get cache statistics Read retrieve_data Retrieve data from the cache

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about Memory Cache Server

Can an AI agent delete data through the Memory Cache Server MCP server? +

Yes. The Memory Cache Server server exposes 1 destructive tools including clear_cache. These permanently remove resources with no undo. PolicyLayer blocks destructive tools by default so they never reach the upstream server.

How do I prevent bulk modifications through Memory Cache Server? +

The Memory Cache Server server has 1 write tools including store_data. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Memory Cache Server.

How many tools does the Memory Cache Server MCP server expose? +

4 tools across 2 categories: Destructive, Read. 2 are read-only. 2 can modify, create, or delete data.

How do I enforce a policy on Memory Cache Server? +

Register the Memory Cache Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Memory Cache Server tool call.

Deterministic rules across all 4 Memory Cache Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MEMORY CACHE →

Instant setup, no code required.

4 Memory Cache Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.