Frugal plugin for Grok Build
Cloud cost awareness for agents. Reminds the agent to check usage/billing before spending on metered services (Vercel, Cloudflare, Neon, Railway, E2B, Browserbase, AWS...) and to tear down what it provisions.
How to install Frugal in Grok Build
grok plugin install yuanboP/frugal --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.
Command format: Grok Build's plugin guide
What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 1 skill. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (1)
frugal— Cloud cost awareness for agents. Metered services (Vercel, Cloudflare Workers/R2/KV/D1, Neon, Railway, Fly.io, E2B, Browserbase, GitHub Actions/Codespaces, Supabase, AWS, GCP, Azure, Terraform/Pulumi) silently bill by usage, and the user ma
Hooks (1)
hooks— PreToolUse, SessionStart, UserPromptSubmit
About this listing
Frugal is a community plugin on GitHub by yuanboP, built for Grok Build. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 1 skill, 1 hook. Its license is MIT. We checked commit b0f07ea6bfd8. It's one of 41 listings in the Deployment category on GrokStacks. It also appears in best Grok Build plugins for deployment and hosting.
Stacks Weekly: every new Grok Build and Codex plugin, every Tuesday.
One short email for GrokStacks and CodexStacks readers, with each new plugin's install line and what it ships. Subscribe and get the free starter list: 20 Grok Build plugins worth installing first.
You'll get a confirmation email first. Unsubscribe anytime.
Frugal FAQ
How do I install Frugal in Grok Build?
Run grok plugin install yuanboP/frugal --trust. We install-checked this command in Grok Build. We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.
Is Frugal an official Grok Build plugin?
No. Frugal is a community plugin on GitHub by yuanboP, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Frugal include?
According to what Grok loaded in our install check, Frugal includes 1 skill, 1 hook: frugal, hooks.
Details
- Type
- Plugin
- Category
- Deployment
- Source
- Community plugin, built for Grok Build
- License
- MIT
- Author
- yuanboP
- Version
- 0.5.0
- Source repo
- https://github.com/yuanboP/frugal
- Checked commit
b0f07ea6bfd8- Checked by GrokStacks
- Install-checked in Grok Build on Oct 18, 2026; not run in a live session
Something wrong or missing? Submit or improve this listing. Marketplace listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Frugal? Add the badge; it links to this page.
Markdown
[](https://grokstacks.com/p/frugal/)HTML
<a href="https://grokstacks.com/p/frugal/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/frugal/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Frugal</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 1 skill, 1 hook</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Cloud cost awareness for agents. Reminds the agent to check usage/billing before spending on metered services (Vercel…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Frugal on GrokStacks](https://grokstacks.com/p/frugal/)**: Community plugin for Grok Build with 1 skill, 1 hook. Install: `grok plugin install yuanboP/frugal --trust`More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
Also in Deployment
Affiliate Skills
50 AI agent skills for affiliate marketing. Research trending content, write data-backed posts, generate infographics, build landing pages, deploy — full flywheel with social intelligence. Works with Claude Code, Pi, ChatGPT, Gemini, Cursor, Windsurf, any AI.
Agent Swarm
Your Company Agentic Operating System
Agentbox
Run multiple agents in parallel sandboxed VMs, with a single command, on your PC or in the cloud
Agentops
DevOps discipline for AI coding agents: shape the work, track it as a graph, and get each change judged by a context that didn't write it.
AI Sdlc
Declarative governance framework for AI-augmented software development lifecycles
App Store Connect CLI Skills
Skills to automate app store deployed and everything related to it using the asc cli