context_git_commit

THE RISK

High Risk

Why context_git_commit needs a policy

This tool performs a git commit operation, which is an external version control action that modifies the repository's history. Git commits are not easily reversible in a shared/remote context (especially if pushed), and the operation triggers external system effects beyond just saving data.

From the tool's definition Create git commit with automatic context save

Documented attack patterns abuse exactly the kind of access context_git_commit gives an agent:

POLICY

How to control context_git_commit

PolicyLayer is an MCP gateway — it sits between your AI agents and MCP Memory Keeper, and nothing reaches the server without passing your rules. This is the rule we recommend for context_git_commit:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "context_git_commit": {
      "limits": [
        {
          "counter": "context_git_commit_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

context_git_commit stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

Create a free account and register MCP Memory Keeper — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More MCP Memory Keeper tools

Destructive context_batch_delete Delete multiple context items by keys or pattern in a single atomic operation Execute context_delegate Delegate complex analysis tasks to specialized agents Execute context_watch Create and manage watchers for real-time context change monitoring Write context_session_start Start a new context session with optional project directory for git tracking Write context_cache_file Cache file content with hash for change detection Write context_integrate_tool Track events from other MCP tools Write context_reassign_channel Move context items between channels based on keys, patterns, or entire channel Write context_share Share a context item with other sessions for cross-session collaboration

All 40 MCP Memory Keeper tools →

Execute tools on other servers

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Go deeper

High-risk tools in MCP Memory Keeper → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Agent sandbox → Bounding what an agent can execute and where the boundary should sit.
Least privilege for MCP → Granting agents the minimum tool surface the task needs.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about context_git_commit

What does the context_git_commit tool do? +

Create git commit with automatic context save. It is categorised as a Execute tool in the MCP Memory Keeper MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on context_git_commit? +

Register the MCP Memory Keeper MCP server in PolicyLayer and add a rule for context_git_commit: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches MCP Memory Keeper. Nothing to install.

What risk level is context_git_commit? +

context_git_commit is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit context_git_commit? +

Yes. Add a rate_limit block to the context_git_commit rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block context_git_commit completely? +

Set action: deny in the PolicyLayer policy for context_git_commit. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides context_git_commit? +

context_git_commit is provided by the MCP Memory Keeper MCP server (mkreyman/mcp-memory-keeper). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every MCP Memory Keeper tool call.

Start from MCP Memory Keeper, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →