# git_log

Shows commit history

Agent View of the PolicyLayer registry record for `git_log`. HTML page: https://policylayer.com/tools/0xshariq-github-mcp-server/git-log

## Facts

- Tool: `git_log`
- Server: GitHub MCP Server (`0xshariq/github-mcp-server`) — https://policylayer.com/tools/0xshariq-github-mcp-server.md
- Homepage: https://github.com/0xshariq/github-mcp-server
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "git_log",
    "arguments": {}
  }
}
```

## Why git_log is rated Low

git_log is a standard Git command that retrieves and displays commit history from a repository. It performs no side effects, creates no modifications, executes no code, and deletes nothing. This is a pure read operation that queries existing data. The low severity reflects minimal risk even if misused by an AI agent, as viewing commit history cannot harm the repository.

From the tool's own definition: "Tool name 'git_log' and description 'Shows commit history' indicate a query operation that retrieves historical data without modifying or executing code."

## Use case

AI agents call git_log to retrieve information from GitHub MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches GitHub MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "git_log": {}
  }
}
```

## Other tools on GitHub MCP Server (32)

- `git_clean` — Destructive — https://policylayer.com/tools/0xshariq-github-mcp-server/git-clean.md
- `git_remote_remove` — Destructive — https://policylayer.com/tools/0xshariq-github-mcp-server/git-remote-remove.md
- `git_remove_all` — Destructive — https://policylayer.com/tools/0xshariq-github-mcp-server/git-remove-all.md
- `git_reset` — Destructive — https://policylayer.com/tools/0xshariq-github-mcp-server/git-reset.md
- `git_tag` — Destructive — https://policylayer.com/tools/0xshariq-github-mcp-server/git-tag.md
- `git_dev` — Execute — https://policylayer.com/tools/0xshariq-github-mcp-server/git-dev.md
- `git_rebase` — Execute — https://policylayer.com/tools/0xshariq-github-mcp-server/git-rebase.md
- `git_sync` — Execute — https://policylayer.com/tools/0xshariq-github-mcp-server/git-sync.md
- `git_bisect` — Read — https://policylayer.com/tools/0xshariq-github-mcp-server/git-bisect.md
- `git_blame` — Read — https://policylayer.com/tools/0xshariq-github-mcp-server/git-blame.md
- `git_diff` — Read — https://policylayer.com/tools/0xshariq-github-mcp-server/git-diff.md
- `git_remote_list` — Read — https://policylayer.com/tools/0xshariq-github-mcp-server/git-remote-list.md
- `git_status` — Read — https://policylayer.com/tools/0xshariq-github-mcp-server/git-status.md
- `git_add` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-add.md
- `git_add_all` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-add-all.md
- `git_branch` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-branch.md
- `git_checkout` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-checkout.md
- `git_cherry_pick` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-cherry-pick.md
- `git_clone` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-clone.md
- `git_commit` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-commit.md
- `git_flow` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-flow.md
- `git_init` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-init.md
- `git_merge` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-merge.md
- `git_pull` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-pull.md
- `git_push` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-push.md
- `git_quick_commit` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-quick-commit.md
- `git_release` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-release.md
- `git_remote_add` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-remote-add.md
- `git_remote_set_url` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-remote-set-url.md
- `git_remove` — Write — https://policylayer.com/tools/0xshariq-github-mcp-server/git-remove.md
- …and 2 more: https://policylayer.com/tools/0xshariq-github-mcp-server.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=0xshariq-github-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/0xshariq-github-mcp-server