1. Chat
Nexconn-AI
  • Nexconn LLM API Service
  • Quick Start
  • Key Concepts and Terminology
  • Try Nexconn Large Model API Online
  • How to Get API-KEY
  • FAQ
  • Model
    • Model List
  • Chat
    • Bypass Interface
      • Bypass Anthropic Protocol
      • bypass Vertex/Gemini protocol
      • bypass Responses protocol
    • gemini-3.1-pro-preview
      • gemini-3.1-pro-preview reasoning
      • gemini-3.1-pro-preview qfile
    • gemini-2.5-pro
      • gemini-2.5-pro reasoning
    • openai/gpt-5
      • openai/gpt-5 reasoning
    • openai/gpt-5.2
      • openai/gpt-5.2 Reasoning
    • openai/gpt-5.2-codex
      • openai/gpt-5.2-codex
    • gemini-2.5-flash
      • gemini-2.5-flash Reasoning
    • claude-4.5-sonnet
      • claude-4.5-sonnet reasoning
    • claude-4.6-opus
      • claude-4.6-opus reasoning
    • deepseek/deepseek-v3.2-251201
      • deepseek/deepseek-v3.2-251201 reasoning
    • deepseek-v3
      • Chat
    • claude-3.7-sonnet
      • Chat completion
    • doubao-seed-1.6
      • doubao-seed-1.6
    • qwen3-max-2026-01-23
      • Chat completion
    • moonshotai/kimi-k2.5
      • Chat completion
    • Chat completion
    • Anthropic Protocol
  • Video
    • Veo
      • Create Video Generation Task
      • Query Video Generation Task
    • sora-2
      • Create Video Generation Task
      • Query Video Generation Status
      • Video Remix
    • sora-2-pro
      • Create Video Generation Task
      • Query Video Generation Status
      • Video Remix
    • kling-v2-1
      • Create Video Task
      • Query Video Generation Status
    • kling-v2-5-turbo
      • Create Video Task
      • Query Video Generation Status
    • kling-v2-6
      • Create Video Task
      • Query Video Generation Status
    • kling-v3
      • Create Video Task
      • Query Video Generation Status
    • kling-video-o1
      • Create Video Task
      • Query Video Generation Status
    • kling-v3-omni
      • Create Video Task
      • Query Video Generation Status
    • bytedance/doubao-seedance-2-0-260128
      • Create Video Generation Task
      • Query Video Generation Task
    • vidu
      • viduq1
        • Create text-to-video task
        • Create reference to video task - Non-subject invocation (video generation)
        • Create reference to video task - Subject invocation (supports video with audio function)
        • Query task status
        • Query task results
      • viduq2
        • Create text-to-video task
        • Create reference to video task - Non-subject invocation (video generation
        • Create reference to video task - Subject invocation (supports video with audio function)
        • Query task status
        • Query task results
      • viduq2-pro
        • Create Image-to-Video Task
        • Create First and Last Frame to Video Task
        • Create reference video generation task - non-subject invocation (video generation)
        • Query task status
        • Query task results
      • viduq2-turbo
        • Create Image-to-Video Task
        • Create First and Last Frame to Video Task
        • Query task status
        • Query task results
      • viduq3-pro
        • Create Image-to-Video Task
        • Create text-to-video task
        • Create First and Last Frame to Video Task
        • Query task status
        • Query task results
      • viduq3-turbo
        • Create Image-to-Video Task
        • Create text-to-video task
        • Create First and Last Frame to Video Task
        • Query task status
        • Query task results
  • Image Generation
    • kling-v1
      • Create text-to-image or single image-to-image task
      • Query task status
    • kling-v1-5
      • Create text-to-image or single image-to-image task
      • Query task status
    • kling-v2
      • Create text-to-image or single image-to-image task
      • Create multi-image-to-image task
      • Query task status
    • kling-v2-new
      • Create single image-to-image task
      • Query task status
    • kling-v2-1
      • Create text-to-image or single image-to-image task
      • Create multi-image-to-image task
      • Query task status
    • gemini-2.5-flash-image
      • Chat interface - supports text-to-image, image-to-image, and pure conversation
      • Text-to-image API - Generate images from text descriptions
      • Image-to-image API - Generate new images based on input images
    • gemini-3.0-pro-image-preview
      • Chat interface - supports text-to-image, image-to-image, and pure conversation
      • Text-to-image API - Generate images from text descriptions
      • Image-to-image API - Generate new images based on input images
    • gemini-3.1-flash-image-preview
      • Chat interface - supports text-to-image, image-to-image, and pure conversation
      • Text-to-image API - Generate images from text descriptions
      • Image-to-image API - Generate new images based on input images
    • kling-image-o1
      • Create image generation task
      • Query image generation task
      • Get Result
  • Files
    • Create file upload task
    • Query file status
    • List user files
  • Schemas
    • Chat
      • ChatCompletionRequest
      • ChatCompletionRequestMessage
      • ToolObject
      • ChatTemplateKwargs
      • ThinkType
      • ReasoningType
      • ImageConfig
      • SafetySetting
      • MessageContent
      • ImageUrl
      • VideoUrl
      • InputAudio
      • FileUrl
      • CacheControl
      • FunctionCall
      • ToolCall
      • ToolCallFunction
      • Image
      • ThinkingBlock
      • ToolFunction
      • ToolParameters
    • Video
      • kling-v2-1
        • KlingV21CreateRequest
        • KlingV21CreateResponse
        • KlingV21StatusResponse
      • kling-v2-5-turbo
        • KlingV25TurboCreateRequest
        • KlingV25TurboCreateResponse
        • KlingV25TurboStatusResponse
      • kling-video-o1
        • KlingVideoO1CreateRequest
        • KlingVideoO1CreateResponse
        • KlingVideoO1StatusResponse
      • kling-v3-omni
        • KlingV3OmniCreateRequest
      • kling-v3
        • KlingV3CreateRequest
      • kling-v2-6
        • KlingV26CreateRequest
        • KlingV26CreateResponse
        • KlingV26VideoStatusResponse
      • Veo
        • CreateVideoGenerationRequest
        • CreateVideoGenerationResponse
        • VideoGenerationJobInfo
        • ErrorResponse
        • Instance
        • ImageInput
        • LastFrameInput
        • VideoInput
        • ReferenceImage
        • Parameters
        • VideoGenerationData
        • VideoResult
      • VideoCreateResponse
    • Image Generation
      • kling-v1
        • KlingV1CreateImageRequest
      • kling-v1-5
        • KlingV15CreateImageRequest
      • kling-v2
        • KlingV2CreateImageRequest
        • KlingV2EditImageRequest
      • kling-v2-new
        • KlingV2NewCreateImageRequest
      • kling-v2-1
        • KlingV21CreateImageRequest
        • KlingV21EditImageRequest
      • gemini-2.5-flash-image
        • Gemini25FlashImageChatCompletionRequest
        • Gemini25FlashImageGenerationRequest
        • Gemini25FlashImageEditRequest
        • Gemini25FlashImageConfig
      • gemini-3.0-pro-image-preview
        • Gemini30ProImageChatCompletionRequest
        • Gemini30ProImageGenerationRequest
        • Gemini30ProImageEditRequest
        • Gemini30ProImageConfig
      • KlingImageTaskResponse
      • KlingImageTaskStatusResponse
      • ChatCompletionResponse
      • ImageGenerationResponse
      • FalOmniImageRequest
      • Gemini31FlashImageChatCompletionRequest
      • Gemini31FlashImageGenerationRequest
      • Gemini31FlashImageEditRequest
      • ChatMessage
      • Gemini31FlashImageConfig
    • CreateFileRequest
    • QueueStatus
    • ContentItem
    • FileResponse
    • Veo31FirstLastFrameToVideoInput
    • ToolItem
    • CreateVideoTaskResponse
    • FileListResponse
    • ApiErrorBody
    • FileDeleteResponse
    • GetVideoTaskResponse
    • Veo31ImageToVideoInput
    • Veo31ImageToVideoOutput
    • ChatCompletionResponse
    • FileError
    • ImageGenerationResponse
    • ErrorResponse
    • KodoSource
    • File
    • ImageUrlObject
    • VideoUrlObject
    • AudioUrlObject
    • DraftTaskObject
    • ChatMessage
    • VideoTaskOutputContent
    • VideoTaskToolUsageItem
    • VideoTaskUsage
  1. Chat

FileUrl

File URL object

{
    "url": "string",
    "detail": "string"
}
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