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 linkfox-ai/linkfox-skills --skill linkfox-echotik-list-sellergit clone --depth 1 https://github.com/linkfox-ai/linkfox-skillsWrote 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/linkfox-ai/linkfox-skills/linkfox-echotik-list-seller)<a href="https://agentmods.dev/skills/linkfox-ai/linkfox-skills/linkfox-echotik-list-seller"><img src="https://agentmods.dev/badge/skills/linkfox-ai/linkfox-skills/linkfox-echotik-list-seller/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/linkfox-ai/linkfox-skills/linkfox-echotik-list-seller"><img src="https://agentmods.dev/badge/skills/linkfox-ai/linkfox-skills/linkfox-echotik-list-seller.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high System Prompt Leakage · line 172 Skill contains instructions that could directly expose system prompts, internal rules, or hidden instructions to users or external parties.Fix: Remove any instructions that reveal, print, or output system prompts or internal rules. System instructions should never be exposed to end users.
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 | $0.00236 | $0.03025 |
| Opus 5 | $0.00118 | $0.01512 |
| Sonnet 5 | $0.00047 | $0.00605 |
| Haiku 4.5 | $0.00024 | $0.00302 |
Grade A, and why
linkfox-echotik-list-seller scanned grade A with 0 findings 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 13d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 232 lines — stays where its author put it; the contents beside it link to each section on GitHub.
EchoTik TikTok Seller Search
This skill searches and analyzes TikTok Shop seller (store) data, helping cross-border sellers and marketers discover top-performing stores, benchmark competitors, and evaluate store-level performance across TikTok marketplaces.
Core Concepts
EchoTik is a TikTok Shop analytics platform. This tool lists TikTok Shop stores (sellers) with rich filtering, returning store metrics: total sales, GMV (1d/7d/30d/90d), followers, rating, reviews, positive-feedback rate, delivery rate, response rate, number of promoting influencers, videos, livestreams, and product counts.
Listing date: firstCrawlDt / minFirstCrawlDt / maxFirstCrawlDt use a compact integer format YYYYMMDD (e.g., 20240101 for January 1, 2024).
Pagination quirk: pageSize must be a multiple of 10 (max 100). The official upstream API caps a single page at 10; this tool internally pulls multiple pages of 10 and merges them, so pageSize=50 returns up to 50 merged sellers.
Data Fields
| Field | Description |
|---|---|
| sellerId | Store ID |
| sellerName | Store name |
| sellerLink | Store link |
| coverUrl | Store cover image URL |
| region | Marketplace code |
| totalSaleCnt | Total sales volume |
| totalSale1dCnt / 7dCnt / 30dCnt / 90dCnt | Sales volume (1d/7d/30d/90d, incremental) |
| totalSaleGmvAmt | Total GMV (revenue) |
| totalSaleGmv1dAmt / 7dAmt / 30dAmt / 90dAmt | GMV (1d/7d/30d/90d, incremental) |
| followersCount | Follower count |
| rating | Store rating |
| reviewCount | Review count |
| positiveFeedbackRate | Positive feedback rate |
| responseRate | Response rate |
| deliveryRate | Delivery rate |
| totalProductCnt | Historical product count (incl. delisted) |
| totalCrawlProductCnt | Current in-store product count |
| spuAvgPrice | Avg SKU price in store |
| minPrice / maxPrice | Min / max price |
| totalIflCnt | Number of promoting influencers |
| totalVideoCnt | Number of promo videos |
| totalLiveCnt | Number of livestreams |
| salesFlagText | Main sales channel (video/livestream) |
| salesTrendFlagText | Sales trend (flat/rising/falling) |
| shopIdentityLabel | Store identity label |
| shopTypeText | Brand store flag |
| fromFlagText | Local/cross-border flag |
| productCategoryList | Product categories |
| mostProductCategoryList | TOP1 product category |
| firstCrawlDt | Estimated listing time |
| userId | Influencer UID |
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 13d ago First seen · 232 lines · 236 tokens per session scan A 0d5011ae80b3
linkfox-echotik-list-seller is a skill published in the GitHub repository linkfox-ai/linkfox-skills (101 stars, last pushed 22d ago), licensed MIT. It adds 236 tokens to every session and 3,025 once invoked, about $0.0012 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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