ByteDance предоставляет seedance-2.0 для задач: генерация видео. Flatkey направляет модель через /v1/videos. $0.037181 per second.
Только предпросмотр. Войдите, чтобы отправить запрос в Flatkey.
{
"model": "seedance-2.0",
"content": [
{
"type": "text",
"text": "[Style] National Geographic African Wildlife documentary, 4K Ultra HD, ultra-telephoto lens (800mm Telephoto), high-speed tracking vehicle (Tracking Vehicle 120fps), golden hour light on the East African savanna. [Duration] 10 seconds. [Scene] Dusk on the East African savanna, golden dry grass waist-high, a giant acacia tree silhouetted against the skyline, the sun hanging low on the horizon bathing the entire plain in deep gold, heat haze distorting the distance. [00:00-00:04] Shot 1: Eyes in the grass (Telephoto Close-Up 800mm, Shallow DOF). Ultra-telephoto shallow depth-of-field close-up: golden grass fills the entire frame, with no animal visible at all. Suddenly, through a gap in the grass, a pair of amber eyes appears—a female cheetah crouched low in the grass, only her eyes to the tips of her ears rising above the blades. The black tear marks on her face run from the inner corners of her eyes down to the corners of her mouth, her nose rough black leather in texture. Her pupils contract sharply into vertical slits—locking onto prey. Her ears press slightly back, flattening against her skull. The foreground and background grass blur into golden bokeh, leaving only the cheetah's eyes razor-sharp and clear. [00:04-00:07] Shot 2: Full burst (High-Speed Tracking 120fps, Side Profile). High-speed side tracking shot: the cheetah explodes from the grass into a full sprint, reaching 100 kilometers per hour. In slow-motion, her spine bends like a spring to its extreme then fully extends—curving so that her hind legs pass her front legs, then stretching her body into a horizontal line with all four paws airborne. With each push-off, the dry grass and red earth beneath her paw pads are kicked up in fan-shaped sprays. The white short fur on her belly ripples in waves with the rhythm of her stride, her tail swinging to one side like a rudder during high-speed turns to maintain balance. Her facial muscles are taut, her mouth slightly open revealing canines, nostrils flared wide. [00:07-00:10] Shot 3: Conclusion in dust (Super Slow-mo, Head-On Tracking). Head-on ultra-slow-motion tracking shot: the cheetah charges straight toward the camera at full speed, kicking up a three-meter-high trail of golden dust behind her. She abruptly pivots sideways—all four paws gouging four furrows in the ground, her body nearly rolling horizontal to the earth, her tail arcing in the opposite direction. In the instant of the turn, the dust she throws up forms a curved golden wall, the setting sun backlighting it, illuminating each particle as floating golden stardust. The cheetah's silhouette bursts out from the dust wall and gradually dissolves into the golden rays of the setting sun."
}
],
"resolution": "1080p",
"ratio": "16:9",
"duration": 5,
"camera_fixed": false,
"generate_audio": false,
"return_last_frame": false
}Производительность API
Здесь появится телеметрия запросов Flatkey для seedance-2.0, когда будет достаточно производственного трафика.
Активность API
Отслеживайте объём запросов и успешную активность инференса seedance-2.0 за последний отчётный период.
seedance-2.0 цены
Цены ниже рассчитываются из данных Flatkey для этой модели и видимых групп, которые возвращает наш pricing API.
Используйте один баланс Flatkey и API-ключ для моделей изображений, видео, аудио и текста.
Маршрут seedance-2.0 от ByteDance поддерживает текст · изображение · видео. Категории каталога: Marketing.
Преобразуйте письменный бриф в результат для задач «генерация видео» через /v1/videos.
Используйте готовый референс, если маршрут seedance-2.0 принимает медиа или контекст.
Адаптируйте одну идею под варианты для магазина, кампании или контентного конвейера.
Перенесите утверждённый результат из эксперимента с промптом в повторяемый workflow Flatkey.
Сравнить
Сравните факты каталога для seedance-2.0 с базовой версией предыдущего поколения перед изменением интеграции.
| Возможность | Предыдущее поколение | seedance-2.0 |
|---|---|---|
| Провайдер | Не подтверждено в этом снимке каталога | ByteDance |
| Модальности | Не подтверждено в этом снимке каталога | текст · изображение · видео |
| Контекст | Не подтверждено в этом снимке каталога | Окно контекста не указано в каталоге |
| Конечная точка | Не подтверждено в этом снимке каталога | /v1/videos |
| Тарификация | Не подтверждено в этом снимке каталога | $0.037181 per second |
Проверьте сценарии, текущую стоимость и точный контракт параметров Flatkey.
Считается по текущим настройкам и живому тарифу каталога при наличии фиксированной цены.
Итог зависит от запроса и группы аккаунта; токены и тарифные уровни нельзя свести к одной сумме.
Используйте только доступные сценарии. Flatkey сохраняет один публичный ID, тип входа задаёт тело запроса.
Создайте клип из текста и параметров вывода.
seedance-2.0/v1/videosАнимируйте референсы, сохраняя объект и композицию.
seedance-2.0/v1/videosУправляйте результатом с помощью доступных референсов.
seedance-2.0/v1/videosИзменяйте клип, если маршрут это поддерживает.
seedance-2.0/v1/videosПродолжайте клип, если маршрут это поддерживает.
seedance-2.0/v1/videosЗначения из той же конфигурации, что использует Playground.
resolutionРазрешение720p · 1080p
По умолчанию: 1080pratioСоотношение сторон16:9 · 9:16 · 1:1 · 4:3 · 3:4
По умолчанию: 16:9durationДлительность5 · 10
По умолчанию: 5framesКадры0–240
По умолчанию: 0camera_fixedФиксированная камераВкл. · Выкл.
По умолчанию: Выкл.generate_audioГенерировать аудиоВкл. · Выкл.
По умолчанию: Выкл.return_last_frameВернуть последний кадрВкл. · Выкл.
По умолчанию: Выкл.seedСемя0–2147483647
По умолчанию: 0imageЛимит референсов30 файлов
Endpoint: /v1/videosvideoЛимит референсов10 файлов
Endpoint: /v1/videosaudioЛимит референсов10 файлов
Endpoint: /v1/videosИспользуйте единый контракт в Playground и API и обрабатывайте проверку, баланс, статус и результат.
Проверить модель, prompt, референсы и вывод.
Отправить запрос и сохранить task ID.
Проверять статус или обработать callback.
Скачать и сохранить файл до истечения срока.
Не отправляйте неподдерживаемые значения и референсы.
Разделяйте ошибки ключа, баланса, лимитов и группы.
Покажите, какой prompt или файл нужно заменить.
Сохраните task ID, ограничьте повторы и не считайте таймаут успехом.
Библиотека промптов
Начните с промпта seedance-2.0 для задачи «генерация видео», затем измените поля запроса в playground.
Сгенерировано с Seedance 2.0
Creative direction: An original hand-drawn adult woman in a yellow raincoat waits on a rain-soaked railway platform beside a red umbrella. She opens and reads a white letter; the camera pushes from the platform view into her worried close-up and holds on her reaction. Visual treatment: Rainy anime drama with cool platform light and yellow-red costume accents. Shot sequence: 1. Establish the yellow raincoat and red umbrella on the wet platform.; 2. Move closer as the woman opens the white letter and lowers her gaze.; 3. Hold her worried close-up with the letter still below her eyeline. Continuity: Keep the character's face, clothing and key prop consistent; preserve screen direction across cuts. Exclude: extra people or props, text, logos and watermarks.
Сгенерировано с Seedance 2.0
Creative direction: A coral-orange insulated bottle stands on a wet dark-teal studio surface beside a clear glass and a few ice cubes. One adult hand unscrews the cap and pours cold water over the ice, then sets the bottle beside the filled glass. End on a clean product hero frame with both bottle and glass visible. Visual treatment: Photoreal product commercial. A soft overhead key reveals the matte coral finish; a cool cyan edge light picks out condensation and the restrained floor reflection. Shot sequence: 1. Open on condensation and ice in a tight detail shot; 2. Cut to a steady three-quarter view for the cap opening and single pour; 3. Settle on the bottle and chilled glass together, with the bottle silhouette unobstructed Continuity: Keep the product silhouette, cap or hinge, materials and prop positions stable; hold the final hero frame. Exclude: extra people or props, text, logos and watermarks.
Сгенерировано с Seedance 2.0
Creative direction: A man enters an old circular observatory at dawn and approaches a vintage telescope beneath the dome. Begin behind him in a wide view, track inward as a warm shaft crosses the instrument, then hold on the telescope against the cool interior. Visual treatment: Live-action film previs with warm dawn shafts against a cool aged interior. Shot sequence: 1. Frame the man entering the circular observatory from behind.; 2. Track his approach as dawn light crosses the vintage telescope.; 3. Settle with the telescope and figure against the cool dome interior. Continuity: Maintain scene geography, subject scale and motivated light direction throughout the camera move. Exclude: extra people or props, text, logos and watermarks.
Сгенерировано с Seedance 2.0
Creative direction: An orange-suited astronaut walks through a dark hangar toward a massive grounded machine. The camera follows from behind as work lights flicker on and the machine powers up with blue-white light, ending on the figure beneath its scale. Visual treatment: Science-fiction game cinematic with orange fabric, dark metal and blue-white practical lights. Shot sequence: 1. Follow the orange-suited astronaut from behind into the hangar.; 2. Continue forward as work lights illuminate the grounded machine.; 3. Hold the small figure beneath the machine as blue-white power light stabilizes. Continuity: Maintain character design, equipment geometry and travel direction from first to final frame. Exclude: extra people or props, text, logos and watermarks.
Сгенерировано с Seedance 2.0
Creative direction: A researcher at a wooden table unrolls an old map, traces a route with one finger, and examines a marked point with a small brass instrument. Alternate between the hands, parchment details, and a measured medium view of the archival workspace. Visual treatment: Live-action archival demonstration with warm parchment, brass and natural skin texture. Shot sequence: 1. Show the researcher unrolling parchment on the wooden table.; 2. Cut closer as one finger follows the route and the brass instrument approaches the marked point.; 3. Return to a measured medium view with the map orientation unchanged. Continuity: Keep demonstration props, layout and hand contact consistent so the action remains legible. Exclude: extra people or props, text, logos and watermarks.
Сгенерировано с Seedance 2.0
Creative direction: A male musician performs on an electronic keyboard and sampler in a blue-and-purple studio. Cut between his focused medium profile and close views of both hands playing keys and controls while colored practical lights remain steady behind him. Visual treatment: Live-action studio performance with saturated blue-purple practical light. Shot sequence: 1. Establish the musician in profile at the keyboard and sampler.; 2. Cut to fingers depressing keys and then operating the sampler.; 3. Return to the profile while the blue-purple practical lights stay steady. Continuity: Keep the main subject, palette and light behavior consistent as the visual pattern develops. Exclude: extra people or props, text, logos and watermarks.
Зачем нужен API seedance-2.0
Используйте один шлюз для seedance-2.0, управления аккаунтом и остальных моделей каталога.
Сохраняйте явные ID модели и endpoint seedance-2.0, используя тот же ключ Flatkey для других нагрузок.
Проверьте текущие измерения тарификации seedance-2.0 до отправки запроса и подтвердите итоговую оценку в аккаунте.
Проверьте промпт seedance-2.0 в открытом playground и перенесите те же настройки в авторизованную интеграцию.
Централизуйте ключи, квоты и маршрутизацию seedance-2.0, не меняя рабочий процесс приложения для провайдера.
seedance-2.0 API
Используйте указанный выше ID модели с /v1/videos; сохраняйте документированные поля запроса и единицу тарификации маршрута.
curl https://router.flatkey.ai/v1/videos \ -H "Content-Type: application/json" \ -H "Authorization: Bearer sk-***" \ -d '{"model":"seedance-2.0","content":[{"type":"text","text":"Creative direction: An original hand-drawn adult woman in a yellow raincoat waits on a rain-soaked railway platform beside a red umbrella. She opens and reads a white letter; the camera pushes from the platform view into her worried close-up and holds on her reaction.\n\nVisual treatment: Rainy anime drama with cool platform light and yellow-red costume accents.\n\nShot sequence: 1. Establish the yellow raincoat and red umbrella on the wet platform.; 2. Move closer as the woman opens the white letter and lowers her gaze.; 3. Hold her worried close-up with the letter still below her eyeline.\n\nContinuity: Keep the character'"'"'s face, clothing and key prop consistent; preserve screen direction across cuts.\nExclude: extra people or props, text, logos and watermarks."}],"ratio":"16:9","resolution":"1080p","duration":5,"generate_audio":false}' # Poll for the result (replace TASK_ID with the returned task id) curl "https://router.flatkey.ai/v1/videos/TASK_ID" \ -H "Authorization: Bearer sk-***"
Частые вопросы
Ответы о ценах, возможностях, endpoint и лимитах каталога seedance-2.0.
