> ## Documentation Index
> Fetch the complete documentation index at: https://docs.skills.video/llms.txt
> Use this file to discover all available pages before exploring further.

# Kling V2.6 Video

Cinematic, fluid motion, audio-backed.


## OpenAPI

````yaml /openapi.json post /generation/kling-ai/kling-v2.6
openapi: 3.1.0
info:
  title: skills.video OpenAPI
  version: 1.0.0
  description: OpenAPI schema for skills.video API endpoints.
servers:
  - url: https://open.skills.video/api/v1
security: []
paths:
  /generation/kling-ai/kling-v2.6:
    post:
      summary: Kling V2.6 Video
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/kling_ai_kling_v2_6CreateRequest'
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/kling_ai_kling_v2_6MultipartCreateRequest'
      responses:
        '200':
          description: Generation submission accepted
          content:
            application/json:
              example:
                id: gen_123
                status: IN_QUEUE
                input:
                  prompt: a cat walking through neon rain
                  duration: 5
                  aspect_ratio: '16:9'
                  'n': 1
                usage:
                  total: 20
                  subscription: 20
                  permanent: 0
              schema:
                $ref: '#/components/schemas/kling_ai_kling_v2_6Prediction'
        '400':
          description: >-
            Video generation request was rejected as invalid or model is not
            supported.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_INVALID_INPUT
                code: VIDEO_GENERATION_INVALID_INPUT
                message: '''prompt'' parameter is required'
              schema:
                anyOf:
                  - $ref: '#/components/schemas/VideoGenerationErrorResponse'
                  - $ref: '#/components/schemas/TemplateErrorResponse'
                  - $ref: '#/components/schemas/ErrorResponse'
        '401':
          description: Authentication required or failed
          content:
            application/json:
              example:
                error: UNAUTHORIZED
                code: UNAUTHORIZED
                message: Unauthorized
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '402':
          description: Workspace does not have enough credits to run this generation.
          content:
            application/json:
              example:
                error: INSUFFICIENT_CREDITS
                code: VIDEO_GENERATION_INSUFFICIENT_CREDITS
                message: Insufficient credits for this generation.
              schema:
                $ref: '#/components/schemas/VideoGenerationErrorResponse'
        '403':
          description: Workspace access is forbidden or Seedance verification is required.
          content:
            application/json:
              example:
                error: WORKSPACE_FORBIDDEN
                code: WORKSPACE_FORBIDDEN
                message: You do not have access to this workspace.
              schema:
                anyOf:
                  - $ref: '#/components/schemas/ErrorResponse'
                  - $ref: '#/components/schemas/SeedanceVerificationErrorResponse'
        '404':
          description: Resource, model, or template not found.
          content:
            application/json:
              example:
                error: TEMPLATE_NOT_FOUND
                code: TEMPLATE_NOT_FOUND
                message: Template not found.
              schema:
                anyOf:
                  - $ref: '#/components/schemas/ErrorResponse'
                  - $ref: '#/components/schemas/TemplateErrorResponse'
        '422':
          description: Upstream moderation rejected the request content.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_CONTENT_REJECTED
                code: VIDEO_GENERATION_CONTENT_REJECTED
                message: Request content was rejected by the moderation policy.
              schema:
                $ref: '#/components/schemas/VideoGenerationErrorResponse'
        '429':
          description: Generation rate limit exceeded upstream.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_RATE_LIMITED
                code: VIDEO_GENERATION_RATE_LIMITED
                message: Rate limit exceeded. Please retry later.
              schema:
                $ref: '#/components/schemas/VideoGenerationErrorResponse'
        '500':
          description: >-
            Video generation failed before provider execution completed.
            Response includes code and message fields.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_FAILED
                code: VIDEO_GENERATION_FAILED
                message: Generation failed.
              schema:
                anyOf:
                  - $ref: '#/components/schemas/VideoGenerationErrorResponse'
                  - $ref: '#/components/schemas/ErrorResponse'
        '502':
          description: >-
            Video generation failed. Returned when the upstream provider reports
            a generic failure.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_FAILED
                code: VIDEO_GENERATION_FAILED
                message: Generation failed.
              schema:
                $ref: '#/components/schemas/VideoGenerationErrorResponse'
        '503':
          description: Upstream generation provider is unavailable.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_PROVIDER_UNAVAILABLE
                code: VIDEO_GENERATION_PROVIDER_UNAVAILABLE
                message: Upstream generation provider is temporarily unavailable.
              schema:
                $ref: '#/components/schemas/VideoGenerationErrorResponse'
        '504':
          description: Video generation exceeded the upstream timeout.
          content:
            application/json:
              example:
                error: VIDEO_GENERATION_TIMEOUT
                code: VIDEO_GENERATION_TIMEOUT
                message: Generation timed out.
              schema:
                $ref: '#/components/schemas/VideoGenerationErrorResponse'
      security:
        - bearerAuth: []
components:
  schemas:
    kling_ai_kling_v2_6CreateRequest:
      $ref: '#/components/schemas/kling_ai_kling_v2_6Input'
      title: Input
    kling_ai_kling_v2_6MultipartCreateRequest:
      title: Input
      allOf:
        - title: Input
          type: object
          properties:
            feature:
              description: 'Workflow type: prompt/image generation or motion transfer.'
              title: Feature
              default: text-image-to-video
              type: string
              enum:
                - text-image-to-video
                - motion-control
            prompt:
              description: Text prompt for video generation. Optional for motion control.
              title: Prompt
              type: string
            image_url:
              description: >-
                Source image for image-to-video, or the character image for
                motion control. When using application/json, send a public URL.
                When using multipart/form-data, send either a public URL or a
                binary file upload.
              title: Image
              x-cli-aliases:
                - image
              anyOf:
                - format: uri
                  type: string
                - format: binary
                  type: string
            end_image_url:
              description: >-
                Optional ending image for image-to-video. When using
                application/json, send a public URL. When using
                multipart/form-data, send either a public URL or a binary file
                upload.
              title: End Image
              x-cli-aliases:
                - end-image
              anyOf:
                - format: uri
                  type: string
                - format: binary
                  type: string
            generate_audio:
              description: Generate audio with the video
              title: Generate Audio
              order: 8
              default: true
              type: boolean
            aspect_ratio:
              description: >-
                Aspect ratio of the video. Portrait is 720x1280, landscape is
                1280x720
              title: aspect_ratio
              order: 4
              default: '16:9'
              type: string
              enum:
                - '9:16'
                - '16:9'
                - '1:1'
            negative_prompt:
              description: Description of what to exclude from the generated video.
              title: Negative Prompt
              anyOf:
                - type: string
                - type: 'null'
            video_url:
              description: >-
                Reference video URL used to transfer motion. When using
                application/json, send a public URL. When using
                multipart/form-data, send either a public URL or a binary file
                upload.
              title: Video URL
              xMeta:
                allowedVideoExtensions:
                  - mp4
                  - mov
                combinedDurationRange:
                  min: 1
                  max: 10
                maxSizeBytesPerFile: 52428800
              x-cli-aliases:
                - video
              anyOf:
                - format: uri
                  type: string
                - format: binary
                  type: string
            character_orientation:
              description: Keep orientation aligned with the image or video source.
              title: Character Orientation
              default: video
              type: string
              enum:
                - image
                - video
            quality:
              description: Motion control quality tier.
              title: Quality
              default: standard
              type: string
              enum:
                - standard
                - pro
            keep_original_sound:
              description: Whether to keep source video sound in motion-control mode.
              title: Keep Original Sound
              default: true
              type: boolean
          additionalProperties: {}
        - anyOf:
            - title: Text / Image
              type: object
              properties:
                feature:
                  type: string
                  enum:
                    - text-image-to-video
                prompt: {}
                image_url:
                  x-cli-aliases:
                    - image
                end_image_url:
                  x-cli-aliases:
                    - end-image
                duration:
                  description: Video duration in seconds
                  default: 5
                  anyOf:
                    - type: number
                      const: 5
                    - type: number
                      const: 10
                generate_audio: {}
                aspect_ratio: {}
                negative_prompt: {}
              required:
                - prompt
              additionalProperties: {}
            - title: Motion Control
              type: object
              properties:
                feature:
                  type: string
                  enum:
                    - motion-control
                prompt: {}
                image_url:
                  x-cli-aliases:
                    - image
                video_url:
                  x-cli-aliases:
                    - video
                keep_original_sound: {}
                character_orientation: {}
                quality: {}
              required:
                - image_url
                - video_url
              additionalProperties: {}
    kling_ai_kling_v2_6Prediction:
      type: object
      properties:
        id:
          description: Generation id.
          type: string
        status:
          $ref: '#/components/schemas/QueueState'
        input:
          $ref: '#/components/schemas/kling_ai_kling_v2_6InputOutput'
          title: Input
          description: Normalized input payload for the generation task.
        usage:
          $ref: '#/components/schemas/Usage'
        code:
          $ref: '#/components/schemas/__schema1'
        message:
          $ref: '#/components/schemas/__schema2'
      required:
        - id
        - status
        - input
        - usage
      additionalProperties: false
    VideoGenerationErrorResponse:
      type: object
      properties:
        error:
          description: >-
            Legacy machine-readable error field. Prefer `code` for new
            integrations.
          type: string
        code:
          description: >-
            Video generation error code. `*_FAILED` is the generic fallback;
            more specific codes (`*_TIMEOUT`, `*_RATE_LIMITED`,
            `*_PROVIDER_UNAVAILABLE`, `*_UNSUPPORTED_MODEL`, `*_INVALID_INPUT`,
            `*_INSUFFICIENT_CREDITS`, `*_CONTENT_REJECTED`) are surfaced when
            applicable.
          type: string
          enum:
            - VIDEO_GENERATION_FAILED
            - VIDEO_GENERATION_TIMEOUT
            - VIDEO_GENERATION_RATE_LIMITED
            - VIDEO_GENERATION_PROVIDER_UNAVAILABLE
            - VIDEO_GENERATION_UNSUPPORTED_MODEL
            - VIDEO_GENERATION_INVALID_INPUT
            - VIDEO_GENERATION_INSUFFICIENT_CREDITS
            - VIDEO_GENERATION_CONTENT_REJECTED
        message:
          description: Human readable error message. Upstream vendor names are redacted.
          type: string
        errors:
          description: Field-level validation errors when available.
          type: array
          items:
            type: object
            properties:
              path:
                type: string
              message:
                type: string
              code:
                type: string
            required:
              - path
              - message
              - code
            additionalProperties: false
        details:
          description: Additional structured error details when available.
        requested:
          description: Requested credits when the error is insufficient credits.
          type: number
        available:
          description: Available credits when the error is insufficient credits.
          type: number
      required:
        - code
        - message
      additionalProperties: false
    TemplateErrorResponse:
      type: object
      properties:
        error:
          description: >-
            Legacy machine-readable error field. Prefer `code` for new
            integrations.
          type: string
        code:
          description: Template error code.
          type: string
          enum:
            - TEMPLATE_NOT_FOUND
            - TEMPLATE_MODEL_MISMATCH
            - TEMPLATE_INVALID_INPUT
            - TEMPLATE_TRANSFORM_FAILED
        message:
          description: Human readable template error message.
          type: string
        errors:
          description: Field-level template validation errors when available.
          type: array
          items:
            type: object
            properties:
              path:
                type: string
              message:
                type: string
              code:
                type: string
            required:
              - path
              - message
              - code
            additionalProperties: false
        details:
          description: Additional structured error details when available.
      required:
        - code
        - message
      additionalProperties: false
    ErrorResponse:
      type: object
      properties:
        error:
          description: >-
            Legacy machine-readable error field. Prefer `code` for new
            integrations. This may contain an unprefixed compatibility code for
            older clients.
          type: string
        code:
          description: Machine-readable error code. Use this to branch in client code.
          type: string
        message:
          description: Human readable error message.
          type: string
        errors:
          description: Field-level validation errors when available.
          type: array
          items:
            type: object
            properties:
              path:
                type: string
              message:
                type: string
              code:
                type: string
            required:
              - path
              - message
              - code
            additionalProperties: false
        details:
          description: Additional structured error details when available.
      required:
        - code
        - message
      additionalProperties: false
    SeedanceVerificationErrorResponse:
      type: object
      properties:
        error:
          description: >-
            Legacy machine-readable error field. Prefer `code` for new
            integrations.
          type: string
        code:
          description: Seedance verification error code.
          type: string
          const: SEEDANCE_VERIFICATION_REQUIRED
        message:
          description: Human readable verification error message.
          type: string
        verification:
          description: Current Seedance verification state when available.
          anyOf:
            - {}
            - type: 'null'
      required:
        - code
        - message
      additionalProperties: false
    kling_ai_kling_v2_6Input:
      title: Input
      oneOf:
        - title: Text Image To Video
          allOf:
            - title: Input
              type: object
              properties:
                feature:
                  description: 'Workflow type: prompt/image generation or motion transfer.'
                  title: Feature
                  type: string
                  const: text-image-to-video
                prompt:
                  description: >-
                    Text prompt for video generation. Optional for motion
                    control.
                  title: Prompt
                  type: string
                image_url:
                  description: >-
                    Source image for image-to-video, or the character image for
                    motion control.
                  title: Image
                  format: uri
                  type: string
                end_image_url:
                  description: Optional ending image for image-to-video.
                  title: End Image
                  format: uri
                  type: string
                generate_audio:
                  description: Generate audio with the video
                  title: Generate Audio
                  order: 8
                  default: true
                  type: boolean
                aspect_ratio:
                  description: >-
                    Aspect ratio of the video. Portrait is 720x1280, landscape
                    is 1280x720
                  title: aspect_ratio
                  order: 4
                  default: '16:9'
                  type: string
                  enum:
                    - '9:16'
                    - '16:9'
                    - '1:1'
                negative_prompt:
                  description: Description of what to exclude from the generated video.
                  title: Negative Prompt
                  anyOf:
                    - type: string
                    - type: 'null'
                video_url:
                  description: Reference video URL used to transfer motion.
                  title: Video URL
                  format: uri
                  xMeta:
                    allowedVideoExtensions:
                      - mp4
                      - mov
                    combinedDurationRange:
                      min: 1
                      max: 10
                    maxSizeBytesPerFile: 52428800
                  type: string
                character_orientation:
                  description: Keep orientation aligned with the image or video source.
                  title: Character Orientation
                  default: video
                  type: string
                  enum:
                    - image
                    - video
                quality:
                  description: Motion control quality tier.
                  title: Quality
                  default: standard
                  type: string
                  enum:
                    - standard
                    - pro
                keep_original_sound:
                  description: Whether to keep source video sound in motion-control mode.
                  title: Keep Original Sound
                  default: true
                  type: boolean
              additionalProperties: {}
            - title: Text / Image
              type: object
              properties:
                feature:
                  type: string
                  const: text-image-to-video
                prompt: {}
                image_url: {}
                end_image_url: {}
                duration:
                  description: Video duration in seconds
                  default: 5
                  anyOf:
                    - type: number
                      const: 5
                    - type: number
                      const: 10
                generate_audio: {}
                aspect_ratio: {}
                negative_prompt: {}
              required:
                - prompt
              additionalProperties: {}
        - title: Motion Control
          allOf:
            - title: Input
              type: object
              properties:
                feature:
                  description: 'Workflow type: prompt/image generation or motion transfer.'
                  title: Feature
                  type: string
                  const: motion-control
                prompt:
                  description: >-
                    Text prompt for video generation. Optional for motion
                    control.
                  title: Prompt
                  type: string
                image_url:
                  description: >-
                    Source image for image-to-video, or the character image for
                    motion control.
                  title: Image
                  format: uri
                  type: string
                end_image_url:
                  description: Optional ending image for image-to-video.
                  title: End Image
                  format: uri
                  type: string
                generate_audio:
                  description: Generate audio with the video
                  title: Generate Audio
                  order: 8
                  default: true
                  type: boolean
                aspect_ratio:
                  description: >-
                    Aspect ratio of the video. Portrait is 720x1280, landscape
                    is 1280x720
                  title: aspect_ratio
                  order: 4
                  default: '16:9'
                  type: string
                  enum:
                    - '9:16'
                    - '16:9'
                    - '1:1'
                negative_prompt:
                  description: Description of what to exclude from the generated video.
                  title: Negative Prompt
                  anyOf:
                    - type: string
                    - type: 'null'
                video_url:
                  description: Reference video URL used to transfer motion.
                  title: Video URL
                  format: uri
                  xMeta:
                    allowedVideoExtensions:
                      - mp4
                      - mov
                    combinedDurationRange:
                      min: 1
                      max: 10
                    maxSizeBytesPerFile: 52428800
                  type: string
                character_orientation:
                  description: Keep orientation aligned with the image or video source.
                  title: Character Orientation
                  default: video
                  type: string
                  enum:
                    - image
                    - video
                quality:
                  description: Motion control quality tier.
                  title: Quality
                  default: standard
                  type: string
                  enum:
                    - standard
                    - pro
                keep_original_sound:
                  description: Whether to keep source video sound in motion-control mode.
                  title: Keep Original Sound
                  default: true
                  type: boolean
              additionalProperties: {}
            - title: Motion Control
              type: object
              properties:
                feature:
                  type: string
                  const: motion-control
                prompt: {}
                image_url: {}
                video_url: {}
                keep_original_sound: {}
                character_orientation: {}
                quality: {}
              required:
                - image_url
                - video_url
              additionalProperties: {}
    QueueState:
      description: Queue status
      type: string
      enum:
        - IN_QUEUE
        - IN_PROGRESS
        - COMPLETED
        - FAILED
        - CANCELED
    kling_ai_kling_v2_6InputOutput:
      $ref: '#/components/schemas/__schema20'
      title: Input
    Usage:
      description: Credit usage breakdown for the request
      type: object
      properties:
        total:
          type: integer
          minimum: -9007199254740991
          maximum: 9007199254740991
        subscription:
          type: integer
          minimum: -9007199254740991
          maximum: 9007199254740991
        permanent:
          type: integer
          minimum: -9007199254740991
          maximum: 9007199254740991
      required:
        - total
        - subscription
        - permanent
      additionalProperties: false
    __schema1:
      description: >-
        Machine-readable generation error code. Present when `status` is
        `FAILED`.
      type: string
    __schema2:
      description: >-
        Sanitized human-readable failure message. Present when `status` is
        `FAILED`.
      type: string
    __schema20:
      title: Input
      oneOf:
        - title: Text Image To Video
          allOf:
            - title: Input
              type: object
              properties:
                feature:
                  description: 'Workflow type: prompt/image generation or motion transfer.'
                  title: Feature
                  type: string
                  const: text-image-to-video
                prompt:
                  description: >-
                    Text prompt for video generation. Optional for motion
                    control.
                  title: Prompt
                  type: string
                image_url:
                  description: >-
                    Source image for image-to-video, or the character image for
                    motion control.
                  title: Image
                  format: uri
                  type: string
                end_image_url:
                  description: Optional ending image for image-to-video.
                  title: End Image
                  format: uri
                  type: string
                generate_audio:
                  description: Generate audio with the video
                  title: Generate Audio
                  order: 8
                  default: true
                  type: boolean
                aspect_ratio:
                  description: >-
                    Aspect ratio of the video. Portrait is 720x1280, landscape
                    is 1280x720
                  title: aspect_ratio
                  order: 4
                  default: '16:9'
                  type: string
                  enum:
                    - '9:16'
                    - '16:9'
                    - '1:1'
                negative_prompt:
                  description: Description of what to exclude from the generated video.
                  title: Negative Prompt
                  anyOf:
                    - type: string
                    - type: 'null'
                video_url:
                  description: Reference video URL used to transfer motion.
                  title: Video URL
                  format: uri
                  xMeta:
                    allowedVideoExtensions:
                      - mp4
                      - mov
                    combinedDurationRange:
                      min: 1
                      max: 10
                    maxSizeBytesPerFile: 52428800
                  type: string
                character_orientation:
                  description: Keep orientation aligned with the image or video source.
                  title: Character Orientation
                  default: video
                  type: string
                  enum:
                    - image
                    - video
                quality:
                  description: Motion control quality tier.
                  title: Quality
                  default: standard
                  type: string
                  enum:
                    - standard
                    - pro
                keep_original_sound:
                  description: Whether to keep source video sound in motion-control mode.
                  title: Keep Original Sound
                  default: true
                  type: boolean
              additionalProperties: {}
            - title: Text / Image
              type: object
              properties:
                feature:
                  type: string
                  const: text-image-to-video
                prompt: {}
                image_url: {}
                end_image_url: {}
                duration:
                  description: Video duration in seconds
                  default: 5
                  anyOf:
                    - type: number
                      const: 5
                    - type: number
                      const: 10
                generate_audio: {}
                aspect_ratio: {}
                negative_prompt: {}
              required:
                - prompt
              additionalProperties: {}
        - title: Motion Control
          allOf:
            - title: Input
              type: object
              properties:
                feature:
                  description: 'Workflow type: prompt/image generation or motion transfer.'
                  title: Feature
                  type: string
                  const: motion-control
                prompt:
                  description: >-
                    Text prompt for video generation. Optional for motion
                    control.
                  title: Prompt
                  type: string
                image_url:
                  description: >-
                    Source image for image-to-video, or the character image for
                    motion control.
                  title: Image
                  format: uri
                  type: string
                end_image_url:
                  description: Optional ending image for image-to-video.
                  title: End Image
                  format: uri
                  type: string
                generate_audio:
                  description: Generate audio with the video
                  title: Generate Audio
                  order: 8
                  default: true
                  type: boolean
                aspect_ratio:
                  description: >-
                    Aspect ratio of the video. Portrait is 720x1280, landscape
                    is 1280x720
                  title: aspect_ratio
                  order: 4
                  default: '16:9'
                  type: string
                  enum:
                    - '9:16'
                    - '16:9'
                    - '1:1'
                negative_prompt:
                  description: Description of what to exclude from the generated video.
                  title: Negative Prompt
                  anyOf:
                    - type: string
                    - type: 'null'
                video_url:
                  description: Reference video URL used to transfer motion.
                  title: Video URL
                  format: uri
                  xMeta:
                    allowedVideoExtensions:
                      - mp4
                      - mov
                    combinedDurationRange:
                      min: 1
                      max: 10
                    maxSizeBytesPerFile: 52428800
                  type: string
                character_orientation:
                  description: Keep orientation aligned with the image or video source.
                  title: Character Orientation
                  default: video
                  type: string
                  enum:
                    - image
                    - video
                quality:
                  description: Motion control quality tier.
                  title: Quality
                  default: standard
                  type: string
                  enum:
                    - standard
                    - pro
                keep_original_sound:
                  description: Whether to keep source video sound in motion-control mode.
                  title: Keep Original Sound
                  default: true
                  type: boolean
              additionalProperties: {}
            - title: Motion Control
              type: object
              properties:
                feature:
                  type: string
                  const: motion-control
                prompt: {}
                image_url: {}
                video_url: {}
                keep_original_sound: {}
                character_orientation: {}
                quality: {}
              required:
                - image_url
                - video_url
              additionalProperties: {}
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API Key
      description: API Key for API endpoints

````