> ## Documentation Index > Fetch the complete documentation index at: https://docs.bibigpt.co/llms.txt > Use this file to discover all available pages before exploring further. # Only returns the video subtitles array in detail ## OpenAPI ````yaml https://api.bibigpt.co/api/openapi.json get /v1/getSubtitle openapi: 3.1.0 info: title: BibiGPT OpenAPI 规范 description: 音视频 AI 学习助理的开放 API，加速音视频内容的信息提取，借助 AI 直接采取行动。 version: 1.1.0 servers: - url: https://api.bibigpt.co/api security: [] externalDocs: url: https://docs.bibigpt.co/api paths: /v1/getSubtitle: get: tags: - open summary: Only returns the video subtitles array in detail operationId: getSubtitle parameters: - in: query name: url schema: type: string description: >- The URL to the video (e.g., ?url=https://www.bilibili.com/video/BV1Sk4y1x7r2) required: true description: >- The URL to the video (e.g., ?url=https://www.bilibili.com/video/BV1Sk4y1x7r2) - in: query name: audioLanguage schema: type: string - in: query name: transcribeProvider schema: type: string - in: query name: whisperPrompt schema: type: string - in: query name: apiKey schema: type: string - in: query name: enabledSpeaker schema: type: boolean responses: '200': description: Successful response content: application/json: schema: type: object properties: success: type: boolean id: type: string service: type: string sourceUrl: type: string htmlUrl: type: string summary: type: string costDuration: type: number remainingTime: type: number billingNote: type: string detail: anyOf: - type: object properties: summary: type: string dbId: type: string id: type: string embedId: type: string pageId: type: string url: type: string rawLang: type: string translationUrls: type: array items: type: object properties: code: type: string url: type: string required: - code - url additionalProperties: false audioUrl: type: string playUrl: type: string type: type: string enum: - bilibili - youtube - podcast - douyin - tiktok - wechat-channels - online-media - url-media - import-file - local-video - local-audio - record-audio - local-subtitle - webpage - meeting title: type: string cover: type: string author: type: string authorId: type: string duration: type: number publishedDate: {} subtitlesArray: anyOf: - type: array items: type: object properties: startTime: type: number description: >- The start time of the subtitle item in seconds, e.g. 53.58 end: type: number description: >- The end time of the subtitle item in seconds, e.g. 65.08 text: type: string description: The text of the subtitle item index: type: number description: The index of the subtitle item words: description: The words of the subtitle item type: array items: type: object properties: start: type: number end: type: number text: type: string punctuation: type: string required: - start - end - text additionalProperties: false speaker_id: anyOf: - type: number - type: 'null' description: The speaker id of the subtitle item _isGrouped: description: >- Whether this subtitle is a grouped subtitle type: boolean _originalSubtitles: description: >- Original subtitles that were grouped together type: array items: {} required: - startTime - end - text - index additionalProperties: false - type: 'null' descriptionText: type: string contentText: type: string aiImages: type: array items: type: object properties: startTime: type: number endTime: type: number image: type: string prompt: type: string required: - startTime - endTime - prompt additionalProperties: false chapters: type: array items: type: object properties: from: type: number to: type: number content: type: string type: type: number imgUrl: type: string required: - from - to - content additionalProperties: false local_path: type: string status: type: string isPaid: type: boolean isPreviewOnly: type: boolean sourceLevel: type: string enum: - guest - authenticated - transcribed required: - id - url - type - title - duration additionalProperties: false - type: object properties: dbId: type: string audioUrl: type: string playUrl: type: string videoUrl: type: string title: type: string cover: type: string duration: type: number subtitleUrl: type: string subtitlesArray: anyOf: - type: array items: type: object properties: startTime: type: number description: >- The start time of the subtitle item in seconds, e.g. 53.58 end: type: number description: >- The end time of the subtitle item in seconds, e.g. 65.08 text: type: string description: The text of the subtitle item index: type: number description: The index of the subtitle item words: description: The words of the subtitle item type: array items: type: object properties: start: type: number end: type: number text: type: string punctuation: type: string required: - start - end - text additionalProperties: false speaker_id: anyOf: - type: number - type: 'null' description: The speaker id of the subtitle item _isGrouped: description: >- Whether this subtitle is a grouped subtitle type: boolean _originalSubtitles: description: >- Original subtitles that were grouped together type: array items: {} required: - startTime - end - text - index additionalProperties: false - type: 'null' translationUrls: type: array items: type: object properties: code: type: string url: type: string required: - code - url additionalProperties: false description: type: string format: type: string author: type: string publishedDate: type: string content: type: string authorId: type: string chapters: type: array items: type: object properties: from: type: number to: type: number content: type: string type: type: number imgUrl: type: string required: - from - to - content additionalProperties: false rawUrl: type: string rawHtml: type: string required: - audioUrl - title - cover - duration - description - format - content - rawUrl - rawHtml additionalProperties: false required: - success - id - service - sourceUrl - htmlUrl - costDuration - remainingTime additionalProperties: false '400': description: Invalid input data content: application/json: schema: $ref: '#/components/schemas/error.BAD_REQUEST' '401': description: Authorization not provided content: application/json: schema: $ref: '#/components/schemas/error.UNAUTHORIZED' '403': description: Insufficient access content: application/json: schema: $ref: '#/components/schemas/error.FORBIDDEN' '404': description: Not found content: application/json: schema: $ref: '#/components/schemas/error.NOT_FOUND' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/error.INTERNAL_SERVER_ERROR' security: - Authorization: [] components: schemas: error.BAD_REQUEST: type: object properties: message: type: string description: The error message example: Invalid input data code: type: string description: The error code example: BAD_REQUEST issues: description: An array of issues that were responsible for the error example: [] type: array items: type: object properties: message: type: string required: - message additionalProperties: false required: - message - code additionalProperties: false title: Invalid input data error (400) description: The error information example: code: BAD_REQUEST message: Invalid input data issues: [] error.UNAUTHORIZED: type: object properties: message: type: string description: The error message example: Authorization not provided code: type: string description: The error code example: UNAUTHORIZED issues: description: An array of issues that were responsible for the error example: [] type: array items: type: object properties: message: type: string required: - message additionalProperties: false required: - message - code additionalProperties: false title: Authorization not provided error (401) description: The error information example: code: UNAUTHORIZED message: Authorization not provided issues: [] error.FORBIDDEN: type: object properties: message: type: string description: The error message example: Insufficient access code: type: string description: The error code example: FORBIDDEN issues: description: An array of issues that were responsible for the error example: [] type: array items: type: object properties: message: type: string required: - message additionalProperties: false required: - message - code additionalProperties: false title: Insufficient access error (403) description: The error information example: code: FORBIDDEN message: Insufficient access issues: [] error.NOT_FOUND: type: object properties: message: type: string description: The error message example: Not found code: type: string description: The error code example: NOT_FOUND issues: description: An array of issues that were responsible for the error example: [] type: array items: type: object properties: message: type: string required: - message additionalProperties: false required: - message - code additionalProperties: false title: Not found error (404) description: The error information example: code: NOT_FOUND message: Not found issues: [] error.INTERNAL_SERVER_ERROR: type: object properties: message: type: string description: The error message example: Internal server error code: type: string description: The error code example: INTERNAL_SERVER_ERROR issues: description: An array of issues that were responsible for the error example: [] type: array items: type: object properties: message: type: string required: - message additionalProperties: false required: - message - code additionalProperties: false title: Internal server error error (500) description: The error information example: code: INTERNAL_SERVER_ERROR message: Internal server error issues: [] securitySchemes: Authorization: type: http scheme: bearer ````