// SCAN REPORT

MCP Mathematics

18 tools. 9 can modify or destroy data without limits.

2 destructive tools with no built-in limits. Policy required.

Last updated: 12 Jun 2026

9 can modify or destroy data

9 read-only

18 tools total

Community server · catalogue entry verified 12/06/2026

How to control MCP Mathematics ↓

TOOL MAP

What MCP Mathematics exposes to your agents

Read (9) Write / Execute (7) Destructive / Financial (2)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

Critical Risk

The most dangerous MCP Mathematics tools

Destructive · Medium clear_history Clearing history is a destructive, irreversible action — once history is purged it cannot be recovered. Destructive · Medium delete_session This tool irreversibly removes session data, which cannot be undone. Execute · Medium batch_calculate Batch calculation involves executing multiple expressions through an evaluation engine. Execute · Medium convert_natural_language The description is nearly empty ('Natural language conversion'), making precise classification difficult.

9 of MCP Mathematics's 18 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 Mathematics

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

Deny destructive operations

{
  "clear_history": {
    "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

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

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "performance_metrics": {
    "limits": [
      {
        "counter": "performance_metrics_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 Mathematics — 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 MATHEMATICS →

Free to start. No card required.

FULL CATALOGUE

All 18 MCP Mathematics tools

DESTRUCTIVE 2 tools

Destructive clear_history Clear history Destructive delete_session Delete session

EXECUTE 6 tools

Execute batch_calculate Batch calculate expressions Execute calculate_expression Evaluate math expression Execute matrix_operation matrix_operation Execute optimize_memory Optimize memory Execute session_calculate Session calculation Execute convert_natural_language Natural language conversion

WRITE 1 tools

Write create_session Create session

READ 9 tools

Read performance_metrics Get performance metrics Read analyze_number_theory analyze_number_theory Read calculate_statistics calculate_statistics Read get_calculation_history Get calculation history Read list_functions List functions Read list_session_variables List session variables Read memory_statistics Get memory statistics Read security_status Get security status Read convert_units Unit conversion

EXPLORE

Related servers

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

FAQ

Questions about MCP Mathematics

Can an AI agent delete data through the MCP Mathematics MCP server? +

Yes. The MCP Mathematics server exposes 2 destructive tools including clear_history, delete_session. 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 MCP Mathematics? +

The MCP Mathematics server has 1 write tools including create_session. 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 Mathematics.

How many tools does the MCP Mathematics MCP server expose? +

18 tools across 4 categories: Destructive, Execute, Read, Write. 9 are read-only. 9 can modify, create, or delete data.

How do I enforce a policy on MCP Mathematics? +

Register the MCP Mathematics 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 Mathematics tool call.

Deterministic rules across all 18 MCP Mathematics tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP MATHEMATICS →

Free to start. No card required.

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