// SCAN REPORT

GDB MCP Server

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

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

Last updated: 11 Jun 2026

9 can modify or destroy data

4 read-only

13 tools total

Community server · catalogue entry verified 11/06/2026

How to control GDB MCP Server ↓

TOOL MAP

Read (4) Write / Execute (9) Destructive / Financial (0)

MOST DANGEROUS TOOLS

High Risk

Execute · High debugger_command This tool allows execution of arbitrary debugger commands, which can trigger code execution within a target process, modify registers/memory, step through code, or set up complex debugging scenarios. Execute · High debugger_start Debuggers are powerful execution environments that allow stepping through code, setting breakpoints, and controlling program flow. Execute · Critical gdb_command This tool permits execution of arbitrary GDB commands, which can run code, inspect/modify memory, alter program state, trigger breakpoints, and execute shell commands via GDB's !command syntax. Execute · High gdb_start This tool triggers external operations (starting a debugger and loading/running a program) whose effects depend on arguments (target binary, arguments, environment).

9 of GDB MCP Server's 13 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

HOW TO CONTROL GDB MCP SERVER

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

Rate limit write operations

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

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "debugger_list_sessions": {
    "limits": [
      {
        "counter": "debugger_list_sessions_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 GDB MCP 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 GDB →

Free to start. No card required.

ALL 13 GDB MCP SERVER TOOLS

EXECUTE 6 tools

Execute debugger_command Execute an arbitrary debugger command. Execute debugger_start Start a debugging session with auto-detection or specified debugger type. Execute gdb_command Execute any arbitrary GDB command. Use this for all GDB operations. Execute gdb_start Start a new GDB debugging session. Execute lldb_command Execute an arbitrary LLDB command. Execute lldb_start Start a new LLDB debugging session.

WRITE 3 tools

Write debugger_terminate Terminate a debugging session. Write gdb_terminate Terminate a GDB debugging session. Write lldb_terminate Terminate an LLDB debugging session.

READ 4 tools

Read debugger_list_sessions List all active debugging sessions. Read debugger_status Get status of available debuggers. Read gdb_list_sessions List all active GDB sessions. Read lldb_list_sessions List all active LLDB sessions.

RELATED SERVERS

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

FAQ

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

The GDB MCP Server server has 3 write tools including debugger_terminate, gdb_terminate, lldb_terminate. 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 GDB MCP Server.

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

13 tools across 3 categories: Execute, Read, Write. 4 are read-only. 9 can modify, create, or delete data.

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

Register the GDB MCP 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 GDB MCP Server tool call.

Deterministic rules across all 13 GDB MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON GDB →

Free to start. No card required.

13 GDB MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

GDB MCP Server

// TOOL MAP

// MOST DANGEROUS TOOLS

// HOW TO CONTROL GDB MCP SERVER

// ALL 13 GDB MCP SERVER TOOLS

// RELATED SERVERS

// FAQ