Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add norahe0304-art/30x-seo --skill 30x-seo-backlinksgit clone --depth 1 https://github.com/norahe0304-art/30x-seoWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/norahe0304-art/30x-seo/30x-seo-backlinks)<a href="https://agentmods.dev/skills/norahe0304-art/30x-seo/30x-seo-backlinks"><img src="https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/30x-seo-backlinks/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/norahe0304-art/30x-seo/30x-seo-backlinks"><img src="https://agentmods.dev/badge/skills/norahe0304-art/30x-seo/30x-seo-backlinks.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00079 | $0.02129 |
| Opus 5.5 | $0.00032 | $0.00852 |
| Sonnet 5.5 | $0.00016 | $0.00426 |
| Haiku 4.5 | $0.00008 | $0.00213 |
Grade A, and why
30x-seo-backlinks scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
Comprehensive backlink analysis and link building intelligence using DataForSEO API via direct curl calls. How it starts
The opening of the file, as written. The whole thing — 286 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SEO Backlinks Analysis
Comprehensive backlink analysis and link building intelligence using DataForSEO API via direct curl calls.
API Configuration
Credentials stored in ~/.config/dataforseo/auth (Base64 encoded).
# Read auth token
AUTH=$(cat ~/.config/dataforseo/auth)
Quick Reference
| Command | What it does |
|---|---|
/seo backlinks profile <domain> |
Full backlink profile analysis |
/seo backlinks compare <domain1> <domain2> |
Compare two domains' backlink profiles |
/seo backlinks gap <your-domain> <competitor1> [competitor2] |
Find link gap opportunities |
/seo backlinks toxic <domain> |
Identify potentially toxic/spammy links |
/seo backlinks anchors <domain> |
Analyze anchor text distribution |
/seo backlinks trend <domain> |
New/lost backlinks over time |
/seo backlinks competitors <domain> |
Find competitors by backlink overlap |
API Endpoints
Backlink Summary
curl -s -X POST "https://api.dataforseo.com/v3/backlinks/summary/live" \
-H "Authorization: Basic $(cat ~/.config/dataforseo/auth)" \
-H "Content-Type: application/json" \
-d '[{"target": "example.com"}]'
Get Backlinks
curl -s -X POST "https://api.dataforseo.com/v3/backlinks/backlinks/live" \
-H "Authorization: Basic $(cat ~/.config/dataforseo/auth)" \
-H "Content-Type: application/json" \
-d '[{"target": "example.com", "limit": 100, "order_by": ["rank,desc"]}]'
Anchor Text Analysis
curl -s -X POST "https://api.dataforseo.com/v3/backlinks/anchors/live" \
-H "Authorization: Basic $(cat ~/.config/dataforseo/auth)" \
-H "Content-Type: application/json" \
-d '[{"target": "example.com", "limit": 100}]'
Bulk Backlinks (Multiple Domains)
curl -s -X POST "https://api.dataforseo.com/v3/backlinks/bulk_backlinks/live" \
-H "Authorization: Basic $(cat ~/.config/dataforseo/auth)" \
-H "Content-Type: application/json" \
-d '[{"targets": ["domain1.com", "domain2.com", "domain3.com"]}]'
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 286 lines · 79 tokens per session scan A 044dcd13ce38
30x-seo-backlinks is a skill published in the GitHub repository norahe0304-art/30x-seo (56 stars, last pushed 7mo ago), licensed MIT. It adds 79 tokens to every session and 2,129 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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