// SCAN REPORT

MCP Database Server

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

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

Last updated: 29 Jun 2026

4 can modify or destroy data

12 read-only

16 tools total

Community server · catalogue entry verified 29/06/2026

How to control MCP Database Server ↓

TOOL MAP

What MCP Database Server exposes to your agents

Read (12) Write / Execute (4) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous MCP Database Server tools

Execute · Medium execute_query 안전한 읽기 전용 쿼리를 실행합니다. Write · Medium generate_performance_report 성능 분석을 시각적 차트와 함께 리포트로 생성합니다. Write · Medium generate_schema_mermaid 데이터베이스 스키마를 Mermaid ERD 다이어그램으로 생성합니다. Write · Medium generate_tables_summary 테이블 정보를 깔끔한 마크다운 테이블로 요약합니다.

4 of MCP Database Server's 16 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 Database Server

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

Rate limit write operations

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

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "analyze_performance": {
    "limits": [
      {
        "counter": "analyze_performance_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 Database 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 MCP DATABASE →

Instant setup, no code required.

FULL CATALOGUE

All 16 MCP Database Server tools

EXECUTE 1 tools

Execute execute_query 안전한 읽기 전용 쿼리를 실행합니다.

WRITE 3 tools

Write generate_performance_report 성능 분석을 시각적 차트와 함께 리포트로 생성합니다. Write generate_schema_mermaid 데이터베이스 스키마를 Mermaid ERD 다이어그램으로 생성합니다. Write generate_tables_summary 테이블 정보를 깔끔한 마크다운 테이블로 요약합니다.

READ 12 tools

Read analyze_performance 데이터베이스 성능 병목 지점을 분석합니다. Read explain_query 쿼리의 실행 계획을 분석합니다. Read get_column_stats 특정 컬럼의 상세 통계 정보를 반환합니다. Read get_db_status 데이터베이스의 현재 상태 정보를 반환합니다. Read get_index_usage 인덱스 사용 통계를 반환합니다. Read get_sample_data 테이블의 샘플 데이터를 반환합니다. Read get_schema 데이터베이스 스키마를 반환합니다. Read get_table_size 테이블별 크기 정보를 반환합니다. Read get_table_stats 테이블의 기본 통계 정보를 반환합니다. Read optimize_query 쿼리 최적화 제안을 제공합니다. Read optimize_tables 테이블 최적화 제안을 제공합니다. Read suggest_indexes 인덱스 생성 제안을 제공합니다.

EXPLORE

Related servers

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

FAQ

Questions about MCP Database Server

How do I prevent bulk modifications through MCP Database Server? +

The MCP Database Server server has 3 write tools including generate_performance_report, generate_schema_mermaid, generate_tables_summary. 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 Database Server.

How many tools does the MCP Database Server MCP server expose? +

16 tools across 3 categories: Execute, Read, Write. 12 are read-only. 4 can modify, create, or delete data.

How do I enforce a policy on MCP Database Server? +

Register the MCP Database 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 MCP Database Server tool call.

Deterministic rules across all 16 MCP Database Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP DATABASE →

Instant setup, no code required.

16 MCP Database Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.