EchoTik TikTok Video Search

This skill searches and analyzes TikTok video data, helping cross-border sellers and marketers discover top-performing videos, benchmark content strategies, and evaluate video-level engagement and sales attribution across TikTok marketplaces.

Core Concepts

EchoTik is a TikTok Shop analytics platform. This tool lists TikTok videos with rich filtering -- by region, creator, product, category, views, duration, publish time, and ad/AI/selling flags -- and returns engagement metrics (views, likes, comments, shares, favorites), estimated sales attribution (video sales count and GMV), and video metadata (duration, resolution, cover, publish date).

Required input: region is mandatory. Optional filters narrow by creator (userId), product (productId), category (productCategoryId), views range, duration range, publish-time range, and video type (ad / AI / selling).

Sort fields: videos can be sorted by likes (1), publish time (2), or views (3, default).

Pagination: pageSize must be a multiple of 10, max 100. The backend fetches in batches of 10 and merges results.

Related skill: This tool lists videos by region/filters (no product required). To get videos associated with one specific product, use the product video skill with a productId instead.

Data Fields

Field	Description
videoId	Video ID
videoDesc	Video description / caption
officialUrl	TikTok official video URL
coverUrl	Video cover image URL
duration	Video duration (seconds)
width / height	Video dimensions in pixels (e.g. 576x1090)
ratio	Video resolution label (e.g. 540p/720p)
dataSize	Video file size
createDate	Publish date
userId / uniqueId / avatar	Creator ID / TikTok unique_id / creator avatar
totalViewsCnt	Total views (1d/7d/30d breakdown: totalViews1dCnt / 7dCnt / 30dCnt)
totalDiggCnt	Total likes (1d/7d/30d breakdown: totalDigg1dCnt / 7dCnt / 30dCnt)
totalCommentsCnt	Total comments
totalSharesCnt	Total shares
totalFavoritesCnt	Total favorites
totalVideoSaleCnt	Video sales (units)
totalVideoSaleGmvAmt	Video sales GMV (amount)
salesFlagText	Selling-video flag (Yes/No)
isAdText	Ad-video flag (Yes/No)
createdByAiText	AI-video flag (Yes/No/Unknown)
productCategoryList	Product categories
videoProducts	Related products
region	Marketplace code
sourceType / sourceTool	Source type / source tool

Parameter Guide

Required & Region

Parameter	Type	Required	Default	Description
region	string	Yes	-	Marketplace code. See supported list below

Creator / Product / Category

Parameter	Type	Description
userId	string	Filter by creator (influencer) ID
productId	string	Filter by related product ID
productCategoryId	string	Filter by related product category ID

Engagement / Duration / Time

Parameter	Type	Description
minTotalViewsCnt / maxTotalViewsCnt	integer	Total-views range (min / max)
minDuration / maxDuration	integer	Duration range in seconds (min / max)
minCreateTime / maxCreateTime	integer	Publish-time range, Unix timestamp in seconds (min / max)

Video Type Flags

Parameter	Type	Description
salesFlag	integer	Selling video: 0=non-selling, 1=selling (with cart)
isAd	integer	Ad video: 0=non-ad, 1=ad (paid promotion)
createdByAi	string	AI video: "true"=AI, "false"=non-AI (string, not boolean)

Sorting & Pagination

Parameter	Type	Default	Description
videoSortField	integer	3	Sort field: 1=likes (total_digg_cnt), 2=publish time (create_time), 3=views (total_views_cnt)
sortType	integer	1	Sort order: 0=ascending, 1=descending
pageNum	integer	1	Page number (starts at 1)
pageSize	integer	50	Page size -- must be a multiple of 10, max 100

Supported Marketplaces

US (United States), ID (Indonesia), TH (Thailand), PH (Philippines), MY (Malaysia), VN (Vietnam), GB (United Kingdom), MX (Mexico), SG (Singapore), SA (Saudi Arabia), BR (Brazil), ES (Spain), JP (Japan), DE (Germany), IT (Italy), FR (France)

When the user doesn't specify a marketplace, ask or default to US.

How to Call

• API Endpoint: POST /echotik/listVideo (see references/api.md for full parameters/response/error codes)
• Python Script: python scripts/tiktok_video_search.py '<JSON parameters>' [--inline]
• Cost constraint: This tool consumes credits; the same parameter combination in the same session is called only once by default, with 24h local caching in the script. On failure/empty results, do not automatically retry with different keywords, pagination, or filter changes; inform the user before making additional queries.

Output strategy (default script behavior):

• Always write the full response to <cwd>/nexscope/<YYYY-MM-DD>/<session>/data/nexscope-echotik-list-video-<timestamp>.json (<cwd> is the working directory at script execution time, i.e., the current project directory in Claude Code; <session> is taken from the SESSION_ID environment variable, auto-grouped by user task; do not write to /tmp, error if the current directory is not writable)
• Response body <= 8 KB: print the full JSON to stdout after writing to disk
• Response body > 8 KB: stdout only outputs a summary (top-level fields, common counts like total/costToken, length of the largest list field + first 3 samples)
• Add --inline to force full output to stdout (still writes to disk)

Data reading tip: Check the summary first to see if sufficient; for specific fields, prefer using jq or ConvertFrom-Json to extract from the saved JSON file on demand, avoiding loading the entire JSON into context.

Authentication

Set NEXSCOPE_API_KEY. Visit https://www.nexscope.ai/help/skills-external-access?co-from=skillNS to manage credits.

Usage Examples

1. Top US videos by views

{
  "region": "US",
  "videoSortField": 3,
  "sortType": 1,
  "pageSize": 20,
  "pageNum": 1
}

2. Highest-converting selling videos (by video sales)

{
  "region": "US",
  "salesFlag": 1,
  "videoSortField": 3,
  "sortType": 1,
  "pageSize": 20
}

3. Videos by a specific creator

{
  "region": "US",
  "userId": "7234567890123456789",
  "videoSortField": 1,
  "sortType": 1
}

4. High-view videos in a time range (sorted by likes)

{
  "region": "GB",
  "minTotalViewsCnt": 100000,
  "minCreateTime": 1717200000,
  "maxCreateTime": 1719792000,
  "videoSortField": 1,
  "sortType": 1
}

5. Recent AI videos sorted by publish date

{
  "region": "US",
  "createdByAi": "true",
  "videoSortField": 2,
  "sortType": 1,
  "pageSize": 50
}

Display Rules

1. Present data in tables: Show video description (truncated if long), views, likes, comments, shares, video sales, video GMV, publish date, and creator ID
2. Link to original: When officialUrl is available, provide it so users can view the video on TikTok
3. Cover image: If coverUrl is present, mention it so the user knows video thumbnails are available
4. Duration formatting: Convert duration (seconds) to a readable format (e.g., "1:30" for 90 seconds)
5. Estimation notice: Video sales and GMV are estimated values, remind users these are approximations
6. Multi-period metrics: When relevant, mention 1d/7d/30d views/likes breakdowns are available in the saved JSON
7. Result count: Always inform the user of total records and the current page; suggest pagination or tighter filters when the result set is large

Important Limitations

1. Region required: region is mandatory; no default is applied by the API.
2. pageSize rule: Must be a multiple of 10 (max 100). Other values may be rejected or adjusted.
3. createdByAi is a string: Pass "true" / "false" (not boolean) -- the value is validated against ^(true|false)$.
4. Timestamps: minCreateTime / maxCreateTime are Unix timestamps in seconds.
5. Category/product IDs: productId / productCategoryId / userId are internal IDs -- obtain them from prior results.
6. No secondary processing: Results are live queries, not stored in a database; secondary SQL/data processing is not available.
7. Product-specific videos: To list videos for one specific product (by productId), prefer the product video skill; here productId is only a filter within a region-scoped video listing.

User Expression & Scenario Quick Reference

Applicable -- TikTok video discovery and performance analysis:

User Says	Scenario
"TikTok trending videos" / "TikTok top videos"	List videos sorted by views (field 3)
"TikTok promotional video ranking"	Filter salesFlag=1, sort by views/sales
"A creator's TikTok videos"	Filter by userId
"TikTok paid promotion videos" / "TikTok ad videos"	Filter isAd=1
"TikTok AI videos"	Filter createdByAi="true"
"Recent high-view TikTok videos"	Views range + time range
"Which TikTok video has the highest GMV"	Sort by views, inspect GMV column

Not applicable -- Needs beyond region-scoped video listing:

• Videos for one specific product by productId (use the product video skill)
• TikTok product search or rankings (use product search/rank skills)
• TikTok creator/influencer profile analytics (followers, bio)
• TikTok live-stream data
• Video download URL resolution (use the video download URL skill)
• Non-TikTok platform video data

Boundary judgment: When users ask about "TikTok videos", determine whether they want a region-scoped video listing with filters (this skill) or videos tied to one known product (the product video skill). If they mention a region or filters like "trending/promotional/paid videos" without a specific product, this skill applies.