> ## Documentation Index > Fetch the complete documentation index at: https://docs.agentbody.io/llms.txt > Use this file to discover all available pages before exploring further. # Transcribe TikTok video audio > Use this operation to transcribe tiktok video audio. Authenticate with Authorization: Bearer . This is separately billed. Use it only when audio transcription is explicitly requested or approved; do not silently fall back from caption extraction. Correct a 400 invalid-input error; do not retry unchanged. Retry only declared 502, 503, or 504 responses with backoff. ## OpenAPI ````yaml /api-reference/openapi.json post /v1/tiktok/transcribe openapi: 3.1.0 info: description: >- Direct authenticated APIs for public social data, people data, transcripts, documents, text, and SEO. Send an API key as a Bearer token. Responses never include provider credentials or raw provider payloads. license: name: Proprietary url: https://agentbody.io title: AgentBody API version: '2026-08-19' servers: - url: https://api.agentbody.io security: - bearerAuth: [] paths: /v1/tiktok/transcribe: post: tags: - tiktok summary: Transcribe TikTok video audio description: >- Use this operation to transcribe tiktok video audio. Authenticate with Authorization: Bearer . This is separately billed. Use it only when audio transcription is explicitly requested or approved; do not silently fall back from caption extraction. Correct a 400 invalid-input error; do not retry unchanged. Retry only declared 502, 503, or 504 responses with backoff. operationId: post_v1_tiktok_transcribe parameters: - $ref: '#/components/parameters/IdempotencyKey' requestBody: content: application/json: schema: $ref: '#/components/schemas/TranscribeRequest' required: true responses: '200': $ref: '#/components/responses/TranscriptSuccess' '400': content: application/json: example: error: code: INVALID_ARGUMENT message: example error schema: additionalProperties: false properties: error: additionalProperties: false properties: code: const: INVALID_ARGUMENT type: string message: type: string required: - code - message type: object required: - error type: object description: Correct the input; do not retry unchanged. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string '401': content: application/json: example: error: code: UNAUTHENTICATED message: example error schema: additionalProperties: false properties: error: additionalProperties: false properties: code: const: UNAUTHENTICATED type: string message: type: string required: - code - message type: object required: - error type: object description: Configure a valid API key; do not retry unchanged. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string '409': content: application/json: example: error: code: CONFLICT message: example error schema: additionalProperties: false properties: error: additionalProperties: false properties: code: const: CONFLICT type: string message: type: string required: - code - message type: object required: - error type: object description: Follow the documented Idempotency-Key behavior before retrying. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string '502': content: application/json: example: error: code: UPSTREAM_INVALID_RESPONSE message: example error schema: additionalProperties: false properties: error: additionalProperties: false properties: code: const: UPSTREAM_INVALID_RESPONSE type: string message: type: string required: - code - message type: object required: - error type: object description: Retry with backoff, then report temporary unavailability. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string '503': content: application/json: example: error: code: UPSTREAM_UNAVAILABLE message: example error schema: additionalProperties: false properties: error: additionalProperties: false properties: code: const: UPSTREAM_UNAVAILABLE type: string message: type: string required: - code - message type: object required: - error type: object description: Retry with backoff, then report temporary unavailability. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string '504': content: application/json: example: error: code: UPSTREAM_TIMEOUT message: example error schema: additionalProperties: false properties: error: additionalProperties: false properties: code: const: UPSTREAM_TIMEOUT type: string message: type: string required: - code - message type: object required: - error type: object description: Retry with backoff, then report temporary unavailability. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string components: parameters: IdempotencyKey: description: Optional key for safely retrying a billable write request. example: request-20260819-001 in: header name: Idempotency-Key required: false schema: maxLength: 255 minLength: 1 type: string schemas: TranscribeRequest: additionalProperties: false properties: url: format: uri type: string required: - url type: object TranscriptResult: additionalProperties: false properties: caption_type: enum: - manual - auto - transcribed type: string language: type: string segments: items: additionalProperties: false properties: end_ms: format: int64 type: integer start_ms: format: int64 type: integer text: type: string required: - start_ms - end_ms - text type: object type: array text: type: string video_id: type: string required: - video_id - language - caption_type - text - segments type: object responses: TranscriptSuccess: content: application/json: example: caption_type: manual language: example_value segments: [] text: example_value video_id: example_value schema: $ref: '#/components/schemas/TranscriptResult' description: Existing captions or explicitly requested audio transcription. headers: X-Request-Id: description: Gateway request identifier for support and audit. schema: format: uuid type: string securitySchemes: bearerAuth: scheme: bearer type: http ````