SEO Skill for Antigravity: Catalog, SKILL.md Folders, and Which Module to Run

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AI Edited

Last updated: 31 August 2026

An seo skill for antigravity is a SKILL.md folder the agent can load, plus this catalog of SEO Skills AI modules—not a single audit URL.

TLDR

• First-party GSC (31 Jul–28 Aug 2026) split this query across /antigravity/seo-audit (pos 7), /antigravity/seo-ecommerce (pos 8), and /antigravity/seo-technical (pos 10.3). This hub is the catalog answer.
• Google’s docs: a skill is a folder with SKILL.md (Agent Skills).
• Workspace skills live under .agents/skills/ (.agent/skills still works). Global skills live under ~/.gemini/antigravity/skills/.
• MCP servers are a different layer (mcp_config.json / MCP Store). Live SERP APIs go in MCP extensions, not in SKILL.md.
• Install the pack: npx @seoskillsai/cli add antigravity --all.

Contents

• What the catalog is
• Where skill folders live
• Which module to run first
• Install the catalog
• FAQ
• Related reading
• Sources

What the catalog is

This Antigravity hub lists the SEO Skills AI modules that run inside Antigravity IDE / AGY CLI. Each card below this article is one module. The skills directory is the vendor-neutral pillar set.

A skill is not an MCP server. Skills are instruction folders. MCP adapters expose tools (SERP, backlinks, GSC). Mixing those two in one H1 is how the 2026 SERP listicles confuse installers.

Where skill folders live

Official locations (Agent Skills):

Scope	Path
Workspace	.agents/skills/<name>/SKILL.md
Global	~/.gemini/antigravity/skills/<name>/SKILL.md

Antigravity still reads .agent/skills as a fallback. This CLI pack still writes .agent/skills/seo-skills/SKILL.md so older workspaces keep working.

Frontmatter needs a description. That string is what the agent sees at discovery time before it opens the full file.

The audit twin (Antigravity SEO audit) is one module. It is not the catalog.

MCP config is separate: MCP Store or ~/.gemini/config/mcp_config.json / .agents/mcp_config.json (MCP in Antigravity IDE).

Which module to run first

AI Edited

Job	Module	URL
Crawl / status / canonicals	seo-audit	/antigravity/seo-audit
LCP / INP / CLS / JS weight	seo-technical	/antigravity/seo-technical
Product variants / Offer schema	seo-ecommerce	/antigravity/seo-ecommerce
Topical map	seo-plan	/antigravity/seo-plan

Pick one job. Do not create a fourth URL for the catalog query. The three twins keep their own H1s.

Install the catalog

npx @seoskillsai/cli add antigravity --all

That command writes the skill pack into the Antigravity skill path. For live SERP or GSC tools, add an adapter from MCP extensions after the skills exist.

Run the audit module first

FAQ

What is an SEO skill for Antigravity?

A SKILL.md folder plus this catalog. The agent reads the description, then the full file, then follows the steps.

Where do I put the files?

Project: .agents/skills/. Machine-wide: ~/.gemini/antigravity/skills/. This pack also supports .agent/skills.

How is this different from an MCP SEO server?

Skills are instructions. MCP servers are JSON-RPC tools. Configure MCP in the MCP Store or mcp_config.json.

Which URL should rank for the catalog query?

This hub. Audit, ecommerce, and technical pages are modules.

How do I install every module?

npx @seoskillsai/cli add antigravity --all

Related reading

• Skills directory
• Antigravity Search Analytics recipe
• Antigravity SEO audit module
• Antigravity technical SEO module
• MCP extensions
• Harness skill folders

Sources

• Agent Skills — Google Antigravity Docs
• MCP in Antigravity IDE
• Authoring Google Antigravity Skills — Google Codelabs