Extracts existing transcripts, captions, or subtitles from a TikTok video by URL. Returns id, url, and transcript (native captions are WEBVTT-formatted; AI fallback returns text). Also includes top-level transcript_with_timestamp: an array of {start: number, end: number, text: string} sentence/phrase segments from native captions or AI, or null when speech or timing is unavailable. Times are seconds relative to the video. AI timings are approximate, not word-perfect. The existing transcript remains the exact raw WEBVTT string for native captions and a plain string for AI fallback. No new parameter is required, and pricing is unchanged. Native transcripts cost 1 credit only when returned, with no fixed length limit; no transcript costs 0 credits. AI fallback is opt-in via use_ai_as_fallback=true and is used only when native captions are unavailable. By default, successful AI transcription of videos up to 120 seconds (two minutes, inclusive) costs a flat 1 credit per request. Over 120 seconds, videos cannot be AI-transcribed by default. Set allow_long_transcription=true to opt into paid AI with no fixed duration cap: ALL successful AI transcriptions in this mode cost 10 credits per started minute, including short videos: 10 * ceil(duration_seconds / 60). For example, 177 seconds costs 30 credits and an opted-in 60 seconds costs 10 credits. Empty AI results and errors cost 0 credits for AI transcription. This dedicated transcript route charges the AI rate instead of adding a native-caption fee. These routes remain synchronous. Allow at least 30 seconds on your client. Paid long transcription can exceed resource limits or timeouts, so successful transcription of long videos is not guaranteed. Get native captions or an opted-in AI transcript from a TikTok video. By default, successful AI transcription of videos up to 120 seconds (two minutes, inclusive) costs a flat 1 credit per request. Over 120 seconds, videos cannot be AI-transcribed by default. Set allow_long_transcription=true to opt into paid AI with no fixed duration cap: ALL successful AI transcriptions in this mode cost 10 credits per started minute, including short videos: 10 * ceil(duration_seconds / 60). For example, 177 seconds costs 30 credits and an opted-in 60 seconds costs 10 credits. Empty AI results and errors cost 0 credits for AI transcription. These routes remain synchronous. Allow at least 30 seconds on your client. Paid long transcription can exceed resource limits or timeouts, so successful transcription of long videos is not guaranteed. Completed lookups cost at least 10 Nexscope credits. Actual cost depends on the operation and requested options. Repeated requests may purchase data again. TikTok Transcript API View Pricing Get native captions or an opt-in AI transcript with timestamp segments from a TikTok video. Long AI transcripts may time out. Native captions or AI up to 2 minutes: 1 credit. Paid AI mode: 10 credits/minute, rounded up, even for short videos. No transcript: 0 credits. Extracts existing transcripts, captions, or subtitles from a TikTok video by URL. Returns id, url, and transcript (native captions are WEBVTT-formatted; AI fallback returns text). Also includes top-level transcript_with_timestamp: an array of {start: number, end: number, text: string} sentence/phrase segments from native captions or AI, or null when speech or timing is unavailable. Times are seconds relative to the video. AI timings are approximate, not word-perfect. The existing transcript remains the exact raw WEBVTT string for native captions and a plain string for AI fallback. No new parameter is required, and pricing is unchanged. Native transcripts cost 1 credit only when returned, with no fixed length limit; no transcript costs 0 credits. AI fallback is opt-in via use_ai_as_fallback=true and is used only when native captions are unavailable. By default, successful AI transcription of videos up to 120 seconds (two minutes, inclusive) costs a flat 1 credit per request. Over 120 seconds, videos cannot be AI-transcribed by default. Set allow_long_transcription=true to opt into paid AI with no fixed duration cap: ALL successful AI transcriptions in this mode cost 10 credits per started minute, including short videos: 10 * ceil(duration_seconds / 60). For example, 177 seconds costs 30 credits and an opted-in 60 seconds costs 10 credits. Empty AI results and errors cost 0 credits for AI transcription. This dedicated transcript route charges the AI rate instead of adding a native-caption fee. These routes remain synchronous. Allow at least 30 seconds on your client. Paid long transcription can exceed resource limits or timeouts, so successful transcription of long videos is not guaranteed. Get native captions or an opted-in AI transcript from a TikTok video. By default, successful AI transcription of videos up to 120 seconds (two minutes, inclusive) costs a flat 1 credit per request. Over 120 seconds, videos cannot be AI-transcribed by default. Set allow_long_transcription=true to opt into paid AI with no fixed duration cap: ALL successful AI transcriptions in this mode cost 10 credits per started minute, including short videos: 10 * ceil(duration_seconds / 60). For example, 177 seconds costs 30 credits and an opted-in 60 seconds costs 10 credits. Empty AI results and errors cost 0 credits for AI transcription. These routes remain synchronous. Allow at least 30 seconds on your client. Paid long transcription can exceed resource limits or timeouts, so successful transcription of long videos is not guaranteed. Paid opt-in, enabled only by the literal query value 'true' (allow_long_transcription=true). Defaults to false when omitted; other values do not enable paid mode. By default, successful AI transcription of videos up to 120 seconds (two minutes, inclusive) costs a flat 1 credit per request. Over 120 seconds, videos cannot be AI-transcribed by default. Set allow_long_transcription=true to opt into paid AI with no fixed duration cap: ALL successful AI transcriptions in this mode cost 10 credits per started minute, including short videos: 10 * ceil(duration_seconds / 60). For example, 177 seconds costs 30 credits and an opted-in 60 seconds costs 10 credits. Empty AI results and errors cost 0 credits for AI transcription. This flag does not force AI and does not enable transcription or AI fallback by itself. Keep get_transcript=true or use_ai_as_fallback=true where required by the endpoint. Returned native captions still cost 1 credit on dedicated transcript routes, even for long videos with this flag; on detail routes they leave the base price unchanged. These routes remain synchronous. Allow at least 30 seconds on your client. Paid long transcription can exceed resource limits or timeouts, so successful transcription of long videos is not guaranteed. Set to 'true' to use paid AI only when existing captions are unavailable. Defaults to false. By default, successful AI transcription of videos up to 120 seconds (two minutes, inclusive) costs a flat 1 credit per request. Over 120 seconds, videos cannot be AI-transcribed by default. Set allow_long_transcription=true to opt into paid AI with no fixed duration cap: ALL successful AI transcriptions in this mode cost 10 credits per started minute, including short videos: 10 * ceil(duration_seconds / 60). For example, 177 seconds costs 30 credits and an opted-in 60 seconds costs 10 credits. Empty AI results and errors cost 0 credits for AI transcription. These routes remain synchronous. Allow at least 30 seconds on your client. Paid long transcription can exceed resource limits or timeouts, so successful transcription of long videos is not guaranteed. Native or default successful AI <=120s: 1; no transcript 0. Long AI mode must be explicitly enabled in addition to transcription; all successful AI, including short, costs 10 per started minute. See parameters for flags.