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API Direct – TikTok Music Videos Lookup
x402
API Direct – TikTok Music Videos Lookup is a paid API for AI agents from x402.apidirect.io, paid per call via x402, $0.007/call, status unknown (last checked 2026-10-30).
Retrieves TikTok videos that use a specific sound/music track, identified by music URL or numeric music ID, with optional AI sentiment analysis.
Price / call$0.007
Success—
StatusUnknown
How this service works
Get the videos using a sound by music URL or numeric music ID.
Output
Returns a paginated list of TikTok video objects that use the specified music track. Each page contains up to 12 videos with metadata (video URL, author, play count, etc.). When get_sentiment is true, each video also includes a sentiment object with scores for eight emotions (joy, trust, fear, surprise, sadness, disgust, anger, anticipation each 0-100), a dominant_emotion, an emotional_intensity score (0-10), and a polarity label (positive, negative, or neutral).
Example use cases
Track viral sound adoption
“Pull up the TikTok videos using music ID 7016547803243022337 and get me 5 pages of results so I can see how many creators are using that sound.”
Sentiment analysis of UGC for a branded sound
“I launched a branded TikTok sound at https://www.tiktok.com/music/MyBrand-Jingle-7123456789012345678 — fetch 2 pages of videos using it and turn on sentiment analysis so I can see how the audience is reacting emotionally.”
Competitor music trend research
“Show me the TikToks using the sound from https://www.tiktok.com/music/Trending-Song-7098765432109876543, just the first page, so I can see what content styles are performing with that audio.”
Technical details
Endpoint
GEThttps://x402.apidirect.io/v1/tiktok/music/videos?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to enumerate TikTok videos tied to a specific audio track — useful for viral sound tracking, UGC monitoring, influencer research, or branded sound campaigns. Choose it over general TikTok search endpoints when the music URL or ID is already known. The optional sentiment analysis makes it uniquely suited for brand health or audience emotion research without needing a separate NLP call.
Side effects
- Invalid or expired music URL returns an error or empty result set
- Providing both url and music_id simultaneously may cause validation error — only one should be supplied
- Music ID that does not exist on TikTok returns empty video list
- Pages value exceeding 1000 is rejected by schema validation
- Private or region-restricted sounds may return incomplete results
- Rate limiting or payment failure (x402) may result in 402 or 429 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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