Truy cập các mô hình video, hình ảnh, âm nhạc và LLM tốt nhất thế giới trong một API
Cùng mô hình. Giá tốt hơn. Rẻ hơn API chính thức. Nhanh. Đơn giản.
Giá minh bạch, sẵn sàng mở rộng
Truy cập các mô hình AI hàng đầu với chi phí thấp hơn nhiều. Ví minh bạch, không phí ẩn, và bạn không bao giờ trả tiền cho các lượt tạo thất bại.
Mô hình nổi bật trên KIE
Tuyển chọn các mô hình được yêu cầu nhiều và giàu khả năng biểu đạt, có thể dùng trực tiếp qua API.
Seedance 2
$0.057 / sSeedance 2.0 on KIE is a multimodal Al video model by ByteDance, optimized for fast and realistic video generation. It supports high-quality virtual human video creation with strong multi-shot consistency, enabling more lifelike and cinematic outputs across scenes.
VIDVeo 3.1
$0.025 / reqGoogle DeepMind’s upgraded AI video model for realistic motion generation, extended clip duration, multi-image reference control, and synchronized audio output in native 1080p.
Kling 3.0
$0.07 / sKling 3.0 is Kling AI’s video generation model that creates videos from text and images, supports multi-shot storytelling, and produces native audio with cinematic control up to 15 seconds.
IMGGPT Image 2
$0.03 / imgGPT Image 2 is OpenAI’s next-gen image model built for stronger photorealism, cleaner image editing, sharper text rendering, and more polished product photography.
IMGNano Banana 2
$0.04 / imgMeet Nano Banana 2, Google’s Gemini 3.1 Flash Image model, now available via Kie AI API. Built for developers, it combines lightning-fast speed with Pro-level quality, accurate text rendering, strong character consistency, and scalable image generation and editing workflows.
Seedance 2
$0.057 / sSeedance 2.0 on KIE is a multimodal Al video model by ByteDance, optimized for fast and realistic video generation. It supports high-quality virtual human video creation with strong multi-shot consistency, enabling more lifelike and cinematic outputs across scenes.
VIDVeo 3.1
$0.025 / reqGoogle DeepMind’s upgraded AI video model for realistic motion generation, extended clip duration, multi-image reference control, and synchronized audio output in native 1080p.
Kling 3.0
$0.07 / sKling 3.0 is Kling AI’s video generation model that creates videos from text and images, supports multi-shot storytelling, and produces native audio with cinematic control up to 15 seconds.
IMGGPT Image 2
$0.03 / imgGPT Image 2 is OpenAI’s next-gen image model built for stronger photorealism, cleaner image editing, sharper text rendering, and more polished product photography.
IMGNano Banana 2
$0.04 / imgMeet Nano Banana 2, Google’s Gemini 3.1 Flash Image model, now available via Kie AI API. Built for developers, it combines lightning-fast speed with Pro-level quality, accurate text rendering, strong character consistency, and scalable image generation and editing workflows.
Seedance 2
$0.057 / sSeedance 2.0 on KIE is a multimodal Al video model by ByteDance, optimized for fast and realistic video generation. It supports high-quality virtual human video creation with strong multi-shot consistency, enabling more lifelike and cinematic outputs across scenes.
VIDVeo 3.1
$0.025 / reqGoogle DeepMind’s upgraded AI video model for realistic motion generation, extended clip duration, multi-image reference control, and synchronized audio output in native 1080p.
Kling 3.0
$0.07 / sKling 3.0 is Kling AI’s video generation model that creates videos from text and images, supports multi-shot storytelling, and produces native audio with cinematic control up to 15 seconds.
IMGGPT Image 2
$0.03 / imgGPT Image 2 is OpenAI’s next-gen image model built for stronger photorealism, cleaner image editing, sharper text rendering, and more polished product photography.
IMGNano Banana 2
$0.04 / imgMeet Nano Banana 2, Google’s Gemini 3.1 Flash Image model, now available via Kie AI API. Built for developers, it combines lightning-fast speed with Pro-level quality, accurate text rendering, strong character consistency, and scalable image generation and editing workflows.
Seedance 2
$0.057 / sSeedance 2.0 on KIE is a multimodal Al video model by ByteDance, optimized for fast and realistic video generation. It supports high-quality virtual human video creation with strong multi-shot consistency, enabling more lifelike and cinematic outputs across scenes.
VIDVeo 3.1
$0.025 / reqGoogle DeepMind’s upgraded AI video model for realistic motion generation, extended clip duration, multi-image reference control, and synchronized audio output in native 1080p.
Kling 3.0
$0.07 / sKling 3.0 is Kling AI’s video generation model that creates videos from text and images, supports multi-shot storytelling, and produces native audio with cinematic control up to 15 seconds.
IMGGPT Image 2
$0.03 / imgGPT Image 2 is OpenAI’s next-gen image model built for stronger photorealism, cleaner image editing, sharper text rendering, and more polished product photography.
IMGNano Banana 2
$0.04 / imgMeet Nano Banana 2, Google’s Gemini 3.1 Flash Image model, now available via Kie AI API. Built for developers, it combines lightning-fast speed with Pro-level quality, accurate text rendering, strong character consistency, and scalable image generation and editing workflows.
AUDSuno v5.5
$0.002 / reqKie AI Music API is an AI music-generation model that converts text prompts into full vocal and instrumental tracks with natural dynamics and coherent musical progression, and it currently supports the latest V5.5 model for enhanced realism and scalable performance.
AUDEleven labs
$0.07 / 1KElevenLabs Eleven V3 enables expressive multilingual Text to Dialogue with audio tag control, multi-speaker support, and natural delivery, designed for dialogue-driven applications, storytelling tools, and immersive voice experiences.
LLMClaude opus 4.7
$1.425 / MClaude Opus 4.7 delivers a quantum leap in logical reasoning and creative synthesis. With its next-gen architecture and massive 2-million-token context, it serves as the ultimate high-performance partner for those pushing the boundaries of innovation and discovery.
LLMGemini 3.1 Pro
$0.5 / MGemini 3.1 Pro API is the latest general-purpose LLM developed by Google DeepMind, designed to bridge the gap between high-speed execution and deep logic. It empowers developers to build sophisticated agents with state-of-the-art accuracy in coding, creative writing, and cross-modal analysis.
LLMGPT 5.5
$0.14 / MGPT-5.5 is OpenAI’s advanced reasoning model for agentic coding, knowledge work, scientific research, and complex multi-step task execution.
AUDSuno v5.5
$0.002 / reqKie AI Music API is an AI music-generation model that converts text prompts into full vocal and instrumental tracks with natural dynamics and coherent musical progression, and it currently supports the latest V5.5 model for enhanced realism and scalable performance.
AUDEleven labs
$0.07 / 1KElevenLabs Eleven V3 enables expressive multilingual Text to Dialogue with audio tag control, multi-speaker support, and natural delivery, designed for dialogue-driven applications, storytelling tools, and immersive voice experiences.
LLMClaude opus 4.7
$1.425 / MClaude Opus 4.7 delivers a quantum leap in logical reasoning and creative synthesis. With its next-gen architecture and massive 2-million-token context, it serves as the ultimate high-performance partner for those pushing the boundaries of innovation and discovery.
LLMGemini 3.1 Pro
$0.5 / MGemini 3.1 Pro API is the latest general-purpose LLM developed by Google DeepMind, designed to bridge the gap between high-speed execution and deep logic. It empowers developers to build sophisticated agents with state-of-the-art accuracy in coding, creative writing, and cross-modal analysis.
LLMGPT 5.5
$0.14 / MGPT-5.5 is OpenAI’s advanced reasoning model for agentic coding, knowledge work, scientific research, and complex multi-step task execution.
AUDSuno v5.5
$0.002 / reqKie AI Music API is an AI music-generation model that converts text prompts into full vocal and instrumental tracks with natural dynamics and coherent musical progression, and it currently supports the latest V5.5 model for enhanced realism and scalable performance.
AUDEleven labs
$0.07 / 1KElevenLabs Eleven V3 enables expressive multilingual Text to Dialogue with audio tag control, multi-speaker support, and natural delivery, designed for dialogue-driven applications, storytelling tools, and immersive voice experiences.
LLMClaude opus 4.7
$1.425 / MClaude Opus 4.7 delivers a quantum leap in logical reasoning and creative synthesis. With its next-gen architecture and massive 2-million-token context, it serves as the ultimate high-performance partner for those pushing the boundaries of innovation and discovery.
LLMGemini 3.1 Pro
$0.5 / MGemini 3.1 Pro API is the latest general-purpose LLM developed by Google DeepMind, designed to bridge the gap between high-speed execution and deep logic. It empowers developers to build sophisticated agents with state-of-the-art accuracy in coding, creative writing, and cross-modal analysis.
LLMGPT 5.5
$0.14 / MGPT-5.5 is OpenAI’s advanced reasoning model for agentic coding, knowledge work, scientific research, and complex multi-step task execution.
AUDSuno v5.5
$0.002 / reqKie AI Music API is an AI music-generation model that converts text prompts into full vocal and instrumental tracks with natural dynamics and coherent musical progression, and it currently supports the latest V5.5 model for enhanced realism and scalable performance.
AUDEleven labs
$0.07 / 1KElevenLabs Eleven V3 enables expressive multilingual Text to Dialogue with audio tag control, multi-speaker support, and natural delivery, designed for dialogue-driven applications, storytelling tools, and immersive voice experiences.
LLMClaude opus 4.7
$1.425 / MClaude Opus 4.7 delivers a quantum leap in logical reasoning and creative synthesis. With its next-gen architecture and massive 2-million-token context, it serves as the ultimate high-performance partner for those pushing the boundaries of innovation and discovery.
LLMGemini 3.1 Pro
$0.5 / MGemini 3.1 Pro API is the latest general-purpose LLM developed by Google DeepMind, designed to bridge the gap between high-speed execution and deep logic. It empowers developers to build sophisticated agents with state-of-the-art accuracy in coding, creative writing, and cross-modal analysis.
LLMGPT 5.5
$0.14 / MGPT-5.5 is OpenAI’s advanced reasoning model for agentic coding, knowledge work, scientific research, and complex multi-step task execution.
Tích hợp ưu tiên nhà phát triển
Bắt đầu trong vài phút với API thống nhất, trực quan.
Chọn mô hình
Chọn từ các mô hình media hàng đầu với một schema tham số thống nhất. Không cần học nhiều API khác nhau.
Gửi yêu cầu bất đồng bộ
Gửi tác vụ tạo nội dung. Tất cả mô hình dùng chung API gateway ổn định, giúp việc chuyển đổi dễ dàng.
Webhook và polling
Cung cấp URL webhook để nhận thông báo khi media sẵn sàng, hoặc dùng polling trạng thái theo kiến trúc của bạn.
Vì sao nhà phát triển chọn KIE
Chúng tôi ẩn đi độ phức tạp của nhiều nền tảng tạo sinh để bạn tập trung xây dựng ứng dụng.
Truy cập mô hình hàng đầu với chi phí thấp hơn
KIE cung cấp quyền truy cập chi phí thấp hơn tới các mô hình AI hàng đầu qua hệ thống credit linh hoạt. So với API chính thức và marketplace, nhiều mô hình rẻ hơn khoảng 30%, một số mô hình phổ biến tiết kiệm 60–70%.

Một API cho hơn 100 mô hình AI
Truy cập mô hình video, hình ảnh, âm thanh và LLM qua một API thống nhất. Chuyển giữa Veo, Kling, Seedance, Runway, Claude, GPT, Gemini, Nano Banana, Suno và nhiều mô hình khác mà không cần xây lại backend.

99% khả dụng, giám sát 24/7, ổn định
KIE duy trì workflow tạo AI dung lượng lớn bằng giám sát khả dụng, tracking bất đồng bộ, webhook callback và fallback routing thông minh.

Dùng thử AI API miễn phí trong Playground
Test KIE API trực tiếp trong Playground trước khi viết code production. Thử prompt, so sánh output, chỉnh tham số và đánh giá mô hình video, hình ảnh, âm thanh, LLM.

Tích hợp AI API đơn giản
Tích hợp một lần để truy cập các mô hình hàng đầu cho video, hình ảnh, âm thanh và LLM. Tài liệu rõ ràng và pattern nhất quán giúp đổi model bằng model_id.

Bảo mật dữ liệu mạnh mẽ
Xác thực API an toàn, request mã hóa và xử lý task có kiểm soát giúp bảo vệ prompt, asset và kết quả.

Kênh hỗ trợ riêng quanh năm
KIE luôn sẵn sàng hỗ trợ workflow AI production. Người dùng API có kênh riêng trên Telegram và Discord cho lỗi API, log, webhook, thanh toán và tích hợp.

Điều các đội kỹ thuật đánh giá cao ở KIE
Được tin cậy bởi những đội ngũ xây dựng thế hệ ứng dụng AI-native tiếp theo.
Chúng tôi đã triển khai hạ tầng bằng KIE API. Dùng webhook callback thay vì long polling cho Veo và Kling giúp tiết kiệm rất nhiều chi phí server.
Câu hỏi thường gặp
Mọi điều bạn cần biết về tích hợp và thanh toán với KIE.
Bắt đầu xây dựng với các mô hình AI hàng đầu thế giới ngay hôm nay
Truy cập API video, hình ảnh, âm nhạc và chat trên một nền tảng — nhanh hơn, tiết kiệm hơn và thân thiện với nhà phát triển. Chọn Veo 3.1 API, Runway Aleph API, Suno API và nhiều hơn nữa.
Nhận API key miễn phí