// SCAN REPORT

MCP Learning Project

6 tools. 5 can modify or destroy data without limits.

5 write tools that can modify data. Rate limits recommended.

Last updated: 4 Jul 2026

5 can modify or destroy data

1 read-only

6 tools total

Community server · catalogue entry verified 04/07/2026

How to control MCP Learning Project ↓

TOOL MAP

What MCP Learning Project exposes to your agents

Read (1) Write / Execute (5) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous MCP Learning Project tools

Execute · Low calculator A calculator tool performs computations/execution of mathematical operations. Execute · Medium data_processor The tool processes data with unspecified 'various operations,' which implies it executes transformations or computations on input data. Write · Low counter This tool creates or modifies counter state data persistently but does not delete or irreversibly destroy data. Write · Low task_manager Task managers in tutorial/learning projects typically operate on in-memory or temporary data structures without persistence, making the impact of any operation low-risk.

5 of MCP Learning Project's 6 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control MCP Learning Project

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

Rate limit write operations

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

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "hello_world": {
    "limits": [
      {
        "counter": "hello_world_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 MCP Learning Project — 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 MCP LEARNING PROJECT →

Instant setup, no code required.

FULL CATALOGUE

All 6 MCP Learning Project tools

EXECUTE 2 tools

Execute calculator Perform basic math operations Execute data_processor Process arrays of data with various operations

WRITE 3 tools

Write counter Manage a counter with state persistence Write error_demo Demonstrate different types of error handling Write task_manager Manage a list of tasks with CRUD operations

READ 1 tools

Read hello_world A simple greeting tool to understand MCP basics

FAQ

Questions about MCP Learning Project

How do I prevent bulk modifications through MCP Learning Project? +

The MCP Learning Project server has 3 write tools including counter, error_demo, task_manager. 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 MCP Learning Project.

How many tools does the MCP Learning Project MCP server expose? +

6 tools across 2 categories: Read, Write. 1 are read-only. 5 can modify, create, or delete data.

How do I enforce a policy on MCP Learning Project? +

Register the MCP Learning Project 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 MCP Learning Project tool call.

Deterministic rules across all 6 MCP Learning Project tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP LEARNING PROJECT →

Instant setup, no code required.

6 MCP Learning Project tools catalogued and risk-classified — across an index of 43,000+ MCP servers.