agentic-seo SKILL.md skillA
agentic-seo from 23blocks-os/agentic-seo is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add 23blocks-os/agentic-seo/agentic-seo@v2.3.0Pins v2.3.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- 23blocks-os/agentic-seo
- Path
SKILL.md- Versions recorded
- 6
- Latest version
- v2.3.0, committed Oct 21, 2026
- First version recorded
- May 19, 2026
- Size
- 6,114 bytes
- Repository stars
- 2
- License
- MIT
Audit and implement SEO for a website: meta tags, canonical URLs, Open Graph, X/Twitter cards, JSON-LD structured data, sitemap and robots controls. Use when auditing a site's SEO, adding or fixing meta tags or structured data, or checking how a site appears in search and AI answers.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Agentic SEO Repeatable workflow for auditing and implementing SEO on a web page. Standard SEO practice applies; the reference files hold the checks, templates and decisions specific to this skill. ## First-Time Setup: Gather Site Configuration **Before running any sub-command for the first time in a session**, ask the user for their website details if not already known. Store these as working context: | Setting | Ask For | Example | |---------|---------|---------| | **Site Name** | "What is your site/company name?" | `Acme Corp` | | **Domain** | "What is your website domain?" | `https://acme.com` | | **X/Twitter Handle** | "What is your X/Twitter handle?" (optional) | `@acme_corp` | | **Social Image Path** | "Where are your social sharing images stored?" | `/assets/social/` | | **Social Links** | "Any social profile URLs?" (optional) | Twitter, GitHub, LinkedIn URLs | | **Framework** | "What framework is your site built with?" | Angular, React, Next.js, etc. | | **Build Output Path** | "Where does your built/prerendered HTML output to?" | `dist/apps/web/browser/` | | **Sitemap Path** | "Where is your sitemap.xml?" | `public/sitemap.xml` | …
Read the whole file at its exact version.
How to install
mdr add 23blocks-os/agentic-seo/agentic-seo@sha256:8c910a3f73015ec4The line at the top of this page pins the label v2.3.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_23noy2kug2wazs5h)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between May 19, 2026 and Oct 21, 2026, about one every 31 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.3.0 latest | 2026-10-21 | 187a870 | 6,114 B | A | view · diff |
| v2.2.0 | 2026-10-10 | 8d735f0 | 5,912 B | A | view · diff |
| v2.1.1 | 2026-10-10 | b0075de | 7,449 B | A | view · diff |
| v2.1.0 | 2026-10-05 | 7171bfc | 7,139 B | A | view · diff |
| v2.0.0 | 2026-10-05 | 5fcd0fd | 7,139 B | A | view · diff |
| v2.0.0 | 2026-05-19 | e8a1a81 | 6,835 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6114 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
23blocks-os/agentic-seo · 2 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_23noy2kug2wazs5h GET https://markdownregistry.com/api/v1/resolve?ref=23blocks-os/agentic-seo/agentic-seo GET https://markdownregistry.com/api/v1/blob/8c910a3f73015ec4da9641e55dd2c96686de46fbf4f56b2059022bdaab5dca2a
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.