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-seller-detailgit 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-seller-detail)<a href="https://agentmods.dev/skills/linkfox-ai/linkfox-skills/linkfox-echotik-seller-detail"><img src="https://agentmods.dev/badge/skills/linkfox-ai/linkfox-skills/linkfox-echotik-seller-detail/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-seller-detail"><img src="https://agentmods.dev/badge/skills/linkfox-ai/linkfox-skills/linkfox-echotik-seller-detail.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 104 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 | $0.00214 | $0.02555 |
| Opus 5 | $0.00107 | $0.01277 |
| Sonnet 5 | $0.00043 | $0.00511 |
| Haiku 4.5 | $0.00021 | $0.00255 |
Grade A, and why
linkfox-echotik-seller-detail 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 12d 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 — 163 lines — stays where its author put it; the contents beside it link to each section on GitHub.
EchoTik TikTok Seller Detail
This skill fetches the full profile of a single TikTok Shop store (seller) by its sellerId, helping cross-border sellers and marketers deep-dive one store's performance — sales, multi-period GMV, followers, ratings, fulfillment, and influencer/video/livestream reach.
Core Concepts
EchoTik is a TikTok Shop analytics platform. This tool returns one store's complete detail object: total and incremental (1d/7d/30d/90d) sales volume and GMV, followers, rating, reviews, positive-feedback / response / delivery rates, product counts, price range, categories, and promoting-influencer / video / livestream counts.
Where to get a sellerId: This skill requires a store's sellerId. Obtain it from the EchoTik TikTok Seller Search skill (linkfox-echotik-list-seller), which lists and filters TikTok Shop stores by region, category, GMV, trend, and store type.
Listing date: firstCrawlDt uses a compact integer format YYYYMMDD (e.g. 20240504 for May 4, 2024).
Data Fields
The response is a flat store object (top level also carries errcode, errmsg, costToken, columns, type).
| Field | Description |
|---|---|
| sellerId | Store ID |
| sellerName | Store name |
| sellerLink | Store link |
| coverUrl | Store cover image URL |
| region | Marketplace code |
| categoryId / categoryL2Id / categoryL3Id | Level-1 / 2 / 3 category ID |
| 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 (视频带货 / 直播带货) |
| salesTrendFlagText | Sales trend (上升 / 下降 / 平稳) |
| shopIdentityLabel | Store identity label (e.g. OFFICIAL SHOP) |
| shopTypeText | Brand store flag (是 / 否) |
| fromFlagText | Local/cross-border flag (本土 / 跨境) |
| productCategoryList | Product categories (JSON string) |
| mostProductCategoryList | TOP1 product category (JSON string) |
| firstCrawlDt | Estimated listing time (YYYYMMDD) |
| userId | Influencer UID |
| sourceType | Source type (e.g. Tiktok) |
| sourceTool | Source tool |
| costToken | Tokens consumed |
| columns | Render column definitions (display metadata) |
| type | Render style (e.g. tableListWorkbenches) |
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.
- 12d ago First seen · 163 lines · 214 tokens per session scan A 44e11d95d09a
linkfox-echotik-seller-detail is a skill published in the GitHub repository linkfox-ai/linkfox-skills (101 stars, last pushed 22d ago), licensed MIT. It adds 214 tokens to every session and 2,555 once invoked, about $0.0011 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.
Other skills, from other repositories
amazon-reviews-api-skill
This skill helps users automatically extract Amazon product reviews via the Amazon Reviews API. Agent should proactively apply this skill when users express needs like getting reviews for Amazon product with ASIN B07TS6R1SF, analyzing customer feedback for a specific Amazon item, getting ratings and comments for a…
amazon-competitor-analyzer
Scrapes Amazon product data from ASINs using browseract.com automation API and performs surgical competitive analysis. Compares specifications, pricing, review quality, and visual strategies to identify competitor moats and vulnerabilities.
asc-subscription-localization
Bulk-localize subscription, subscription-group, and in-app purchase display names across App Store locales using asc, including API 4.4.1 version-scoped v2 resources. Use when filling or updating subscription/IAP names and descriptions without App Store Connect UI work.
food-order
Reorder previous Foodora orders, preview cart contents, and track delivery ETA/status with ordercli. Use when the user wants to reorder food, check delivery status, or browse recent Foodora order history. Never confirm an order without explicit user approval.
product-description-generator
E-commerce product description generator for any platform. Generates optimized titles, bullet points, descriptions, and backend keywords using competitor research + keyword scoring + FABE copywriting. Two modes: (A) Create — generate listing from product specs with optional competitor analysis, (B) Optimize — improve…
amazon-price-tracker
Amazon price monitoring and competitive pricing intelligence. Real-time price tracking, Buy Box analysis, promotion detection, and dynamic pricing strategy optimization. Use when the user asks about price monitoring, competitor pricing, Buy Box tracking, or pricing strategy.