backlink skillB
backlink is agent-read markdown (skill) from yan-labs/yan-skills: OpenCLI-first backlink discovery, profile analysis, opportunity qualification, safe browser-assisted form filling, evidence-based verification, and bulk data harvesting from logged-in dashboards. Use for backlinks, external links, competitor link research, blog-comment opportunities, directory submissions, Similarweb/Semrush/Ahrefs discovery, Search Console verification, anchor analysis, toxic-link review, disavow review, outreach templates, scraping SaaS report tables that have no API, driving .
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
<skill name="backlink" version="3.3" body-format="xml"> <why-xml> The frontmatter above stays YAML because the Skill loader reads it for discovery. Everything below is XML because this Skill is mostly laws and routing, and a law that is easy to skim past is a law that gets broken. Tagged blocks make "which rule did I just violate" answerable by name. </why-xml> <mission> One business Skill for the complete backlink lifecycle. Do not split it back apart, and do not create another browser-extension Skill — OpenCLI and its Chrome extension are the connector underneath this Skill, never a separate business workflow. Two former Skills were merged in on 2026-08-16 and deleted: `backlink-analyzer` (analysis templates, toxicity rubric, outreach — now in three references under its original Apache-2.0 licence) and `browser-harvest` (pulling tables out of logged-in dashboards — now <ref file="references/harvest.md"/>). The harvest knowledge is general-purpose: ad platforms, e-commerce backends, any no-API SaaS report. When a harvesting task has nothing to do with links, load this Skill anyway and read that one reference. </mission> <map> <summary> …
Read the whole file at its exact version.
How to install
mdr add yan-labs/yan-skills/backlink@git:20260913.4f244b1mdr add yan-labs/yan-skills/backlink@sha256:f5ac2bb7c9960e2cPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_k3byce4fh2j7wl6s)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260913.4f244b1 latest | 2026-09-13 | 4f244b1 | 307,220 B | B | view · diff |
| git:20260913.81e04fa | 2026-09-13 | 81e04fa | 302,508 B | B | view · diff |
| git:20260913.1d6d2a7 | 2026-09-13 | 1d6d2a7 | 278,186 B | B | view · diff |
| git:20260912.c4a0491 | 2026-09-12 | c4a0491 | 275,539 B | B | view · diff |
| git:20260912.526ac08 | 2026-09-12 | 526ac08 | 273,890 B | B | view |
Audit of the latest version
- fail: Size between 200 bytes and 200 KB (307220 bytes)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- 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
yan-labs/yan-skills · 203 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_k3byce4fh2j7wl6s GET https://markdownregistry.com/api/v1/resolve?ref=yan-labs/yan-skills/backlink GET https://markdownregistry.com/api/v1/blob/f5ac2bb7c9960e2c30cb8240944654c8720772b3a1cae10f7cf803983906c724
Your agent 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.