ClaudSkills / Engineering / workflow-orchestration

Grok API

Q: What is a Claude Code skill and how does the Grok API skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Grok API is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: workflow-orchestration · Last updated: 2026-06-03

ai:openai ai:agent

Build, refine, and master agents using the xAI Grok API — OpenAI-compatible endpoint with grok-4.20 and grok-4-1-fast model families. Covers function calling, 2M context, multi-agent model, structured output, streaming, and cached inputs. Uses the OpenAI SDK with a base URL override. Fetches live docs from docs.x.ai. Use when building or debugging anything on xAI Grok.

About this skill (catalog notes)

Grok API includes pricing or quota commentary; 19 code blocks for direct copy-paste. At roughly 2,445 words the SKILL.md is on the longer end of the catalog distribution.

Original author: JoshuaShepherd
Indexed lastmod: 2026-06-03
Catalog position: Engineering · workflow-orchestration
Indexed related skills: 10

How Grok API fits the catalog

Grok API sits in the Engineering category under the workflow-orchestration sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Build or refine a Grok API agent: $ARGUMENTS

What this skill does

Grok API is a community-contributed Claude Code skill in the workflow-orchestration sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/grok-api/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when building or debugging anything on xAI Grok.

Who uses this skill

The Grok API Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 97,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/grok-api
curl -L https://claudskills.com/skills/grok-api/SKILL.md \
  -o ~/.claude/skills/grok-api/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/grok-api/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/grok-api/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\grok-api\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Grok API Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/grok-api/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Grok API skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Grok API skill?

Use Grok API when your Claude Code task falls under the Engineering category — specifically in the workflow orchestration area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Grok API" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Grok API skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Grok API is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/JoshuaShepherd/my-skills/blob/fdd04cae66eeed38e089570a2f27963f784414c1/grok-api/SKILL.md
Author: JoshuaShepherd

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

JoshuaShepherd. (2026). Grok API [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/grok-api/

BibTeX

@misc{grok-api-2026,
  author    = {JoshuaShepherd},
  title     = {Grok API [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/grok-api/}
}

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Browse all Engineering skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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