// SCAN REPORT

Memos

3 tools. 1 can modify or destroy data without limits.

1 write tool that can modify data. Rate limits recommended.

Last updated: 30 Jun 2026

1 can modify or destroy data

2 read-only

3 tools total

Community server · catalogue entry verified 30/06/2026

How to control Memos ↓

TOOL MAP

What Memos exposes to your agents

Read (2) Write / Execute (1) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Memos tools

Write · Medium memos_remember The name 'memos_remember' strongly implies storing/writing a note or piece of information into the knowledge base.

1 of Memos's 3 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Memos

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

Rate limit write operations

{
  "memos_remember": {
    "limits": [
      {
        "counter": "memos_remember_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "memos_recent": {
    "limits": [
      {
        "counter": "memos_recent_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 Memos — 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 MEMOS →

Instant setup, no code required.

FULL CATALOGUE

All 3 Memos tools

WRITE 1 tools

Write memos_remember memos_remember

READ 2 tools

Read memos_recent memos_recent Read memos_search memos_search

FAQ

Questions about Memos

How do I prevent bulk modifications through Memos? +

The Memos server has 1 write tools including memos_remember. 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 Memos.

How many tools does the Memos MCP server expose? +

3 tools across 1 categories: Read. 2 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on Memos? +

Register the Memos 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 Memos tool call.

Deterministic rules across all 3 Memos tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MEMOS →

Instant setup, no code required.

3 Memos tools catalogued and risk-classified — across an index of 43,000+ MCP servers.