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grok-build

grok-build is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from Reederey87/grok-build-codex-plugin. Its token cost is not measured, scanned A, original, Apache-2.0.

An MCP server configuration for a tool named grok-build. MCP is a standard way for an AI agent to call external tools, and this server is launched with a shell command and one environment setting.

In plain words
What is it for?
Use it when configuring the grok-build MCP server, checking its launch command, or supplying the required fallback setting.
Why use it?
It provides the connection details needed for an agent environment to start and use the grok-build server.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

Written for no agent in particular: it speaks MCP, so any client can run it. Also seen: listed in a Claude config.

not rated 4 2d ago A scan tokens not measured original Apache-2.0
View the source file Reederey87/grok-build-codex-plugin
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add mcp/reederey87/grok-build-codex-plugin/grok-build
Clone the repo
git clone --depth 1 https://github.com/Reederey87/grok-build-codex-plugin

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for grok-build

README.md
[![agentmods](https://agentmods.dev/badge/mcp/reederey87/grok-build-codex-plugin/grok-build.svg)](https://agentmods.dev/mcp/reederey87/grok-build-codex-plugin/grok-build)
Your own site
<a href="https://agentmods.dev/mcp/reederey87/grok-build-codex-plugin/grok-build"><img src="https://agentmods.dev/badge/mcp/reederey87/grok-build-codex-plugin/grok-build.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

grok-build scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.mcp.json · 11 lines

What it actually says

{
  "grok-build": {
    "command": "/bin/sh",
    "args": [
      "${PLUGIN_ROOT}/mcp-server/bin/grok-build-mcp"
    ],
    "env": {
      "GROK_BUILD_API_FALLBACK": "false"
    }
  }
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 11 lines scan A d1ef22702fd6

Subscribe to this mod's changes

grok-build is an MCP server published in the GitHub repository Reederey87/grok-build-codex-plugin (4 stars, last pushed 2d ago), licensed Apache-2.0. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Code reviewai-code-reviewcodexcodex-clicodex-plugindeveloper-tools
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