# git_merge

Merge a branch into the current branch with conflict detection

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

## Facts

- Tool: `git_merge`
- 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: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

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

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

## Why git_merge is rated Medium

git_merge integrates changes from one branch into another, modifying the repository state. While it's reversible (can be reset/reverted), it can introduce widespread changes across many files and may cause conflicts.

From the tool's own definition: "Merge a branch into the current branch with conflict detection"

## Use case

AI agents use git_merge to create or update resources in GitHub MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GitHub MCP Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. 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_merge": {
      "limits": [
        {
          "counter": "git_merge_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## 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_log` — Read — https://policylayer.com/tools/0xshariq-github-mcp-server/git-log.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_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