{"models":[{"id":"kling:sg/kling-o3-4k","type":"video","name":"Kling 3.0 Omni 4K","model_id":"omni-video/kling-3.0-omni@4k","capabilities":["video_generation","image_to_video","reference_images","last_frame","audio"],"speed":"slow","quality":"best","context_window":0,"description":"Kuaishou's Kling, direct from Kling AI (Singapore). Kling 3.0 Omni at 4K: text, frames, reference_images, parameters.elements and a video in one request, 3 to 15 s. Billed at cost from Kling's own charge for the task; the per-second prices shown are Kling's list rates.","params":{"video":{"aspect_ratios":["16:9","9:16","1:1"],"resolutions":["4k"],"max_duration":15,"min_duration":3,"parameters":[{"name":"duration","type":"integer","description":"Clip length in whole seconds (3-15); default 5. Outside that range the request is refused.","example":"5"},{"name":"aspect_ratio","type":"string","description":"Output aspect ratio; default 16:9. With an image input the image sets the frame.","enum":["16:9","9:16","1:1"]},{"name":"generate_audio","type":"boolean","description":"Generate native synced audio (parameters.audio \"native\" or \"off\" is the same switch). Off by default; on bills the higher rate."},{"name":"multi_shot","type":"boolean","description":"Let Kling cut the clip into several shots (Kling's default is on)."},{"name":"elements","type":"array","description":"Registered Kling elements to place: [{element_id, id}], cited in the prompt as @id."},{"name":"video_role","type":"string","description":"\"base\" (default) edits the input video; \"feature\" uses it as a style or motion reference.","enum":["base","feature"]},{"name":"watermark","type":"boolean","description":"Deliver Kling's watermarked copy instead of the clean one."}]}},"pricing":{"billing_unit":"reported_cost","rates":[{"unit":"per_second","amount":0.42}],"price_per_second":0.42,"price_per_second_audio":0.42,"reported_cost_markup":1},"region":"SG","model":"kling-o3-4k","family":"kling-o3-4k","pooled":true,"provider":{"slug":"kling","display_name":"Kling AI","owner_country":"CN"},"service_route":{"id":"kling:sg","adapter":"kling:sg"},"maker":{"slug":"kuaishou","display_name":"Kuaishou","country":"CN"},"country":"Singapore","compliance":{"residency":"SG","country":"Singapore","inference_location":"SG","zdr":{"logging":true,"moderation":true,"caching":false,"training":false,"subprocessors":null},"training":"no","logging":"abuse_monitoring","retention_days":30,"moderation":"default_on","caching":"none","content_storage":"retained","dpa_available":false,"third_party_access":true,"transfer_mechanism":"unknown","route_id":"kling:sg"},"release":{"date":"2026-04-23","source":"vendor","url":"https://kling.ai/document-api/updates/api"},"references":[{"kind":"model_card","url":"https://kling.ai/quickstart/klingai-video-3-omni-model-user-guide","created_at":"2026-10-07T08:02:22.319456Z","updated_at":"2026-10-07T08:02:22.319456Z"},{"kind":"model_card","url":"https://kling.ai/document-api/api/video/3-0-omni/video-omni","created_at":"2026-10-07T08:02:22.319456Z","updated_at":"2026-10-07T08:02:22.319456Z"}],"input_modalities":["text","image","video"],"output_modalities":["video"]}],"total":1,"offset":0,"limit":50,"has_more":false}