Wan 3.0 Video API

规格 / 通道	官方	云厂商
1080p	$0.165	—
480p	$0.0413	—
720p	$0.0825	—

Input

Start Frame

Drag and drop or click to uploadJPEG, PNG, WEBP · 20 MB

File uploads require configured image storage. A public HTTPS image URL can be used directly.

End Frame

Drag and drop or click to uploadJPEG, PNG, WEBP · 20 MB

File uploads require configured image storage. A public HTTPS image URL can be used directly.

prompt

Generate an approximately 30-second, 16:9 horizontal high-aesthetic urban MG chase short film. Image1 @Image1 is used as the reference for the city space, neon atmosphere, road structure, and overall visual texture; Image2 @Image2 is the only reference for the male character appearance; Image3 @Image3 is the only reference for the female character appearance. Strictly maintain the consistency of both characters' faces, hairstyles, body shapes, clothing structures, color palettes, and visual identity.
【Overall Style】
High-end motion graphics dynamic illustration style, combining flat MG graphic language, refined 2.5D spatial layering, and restrained 3D volume. The overall style should not be a realistic live-action film, not childish cartoon style, and not messy heavy industrial cyberpunk. The atmosphere should be stylish, cool, beautiful, tense, and eye-catching, like an action-movie-level urban chase promotional short film. The camera language should heavily use handheld tracking shots, rapid whip pans, snap zooms, low-angle ground-level shots, backward tracking shots, whip transitions, and occasional drone wide shots, creating a strong sense of pursuit pressure.
【Character Action Logic】
The female character's advantage is lightness, speed, agility, and using the environment and route changes to escape. The male character's advantage is strength, prediction, pressure, and interception ability. Both characters are martial arts experts, so the confrontation should not be chaotic grabbing, but a battle around the glowing ball involving "grabbing, blocking, redirecting force, switching hands, using momentum, turning, dodging, and counterattacking." The female character often uses turning movements, force redirection, route changes, and environmental obstacles to create distance; the male character often uses early positioning, wrist interception, body blocking, route sealing, and close-range suppression.
【Glowing Ball】
The glowing ball can be held in one hand, with a white core and soft purple-pink-blue halo. It is the only target being fought over throughout the entire film. The glowing ball should realistically illuminate the hands, facial edges, clothing, and surrounding environment. There is always only one glowing ball. Its size remains consistent. It never duplicates, disappears, or deforms. During movement, it only creates short, clean light trails.
【0.0-4.0 seconds | City traversal and female character introduction】
The camera begins with a high-speed flight through a city nightscape, passing through skyscrapers, neon signs, and road lights, then diving along the main road into the urban district, crossing traffic, and rapidly lowering to street level. As the camera suddenly stops, the female character rushes into frame from the side, tightly holding the glowing ball.
First show a series of fast close-up shots: footsteps, the hand gripping the ball, her backward glance, and her forward-running upper-body posture. She is not casually running; she is clearly escaping, quickly observing both the route ahead and behind her, showing that she knows someone is chasing her.
【4.0-8.0 seconds | Male interception, first close-range confrontation】
When the female character enters a narrow street passage, the male character cuts in from another route ahead, showing that he is not blindly chasing but predicting and intercepting.
After seeing the male character, the female character does not stop immediately. Instead, she attempts to diagonally change direction and bypass him. The male character immediately reaches out and grabs the wrist holding the glowing ball, with the clear goal of taking the ball.
The female character instantly pulls her arm back to protect the ball, while using the pulling force to rotate her body around the outside of his grabbing hand, creating the first force-redirection movement. The male character immediately switches his other hand toward the ball route and uses his shoulder to block her escape path.
The female character lowers her center of gravity, slides underneath his arm, and before escaping position, lightly blocks his chest with her forearm to create half a step of space. The male character catches up again and briefly touches the ball but fails to secure it.
The camera stays close to both characters, using handheld close-ups, rapid zooms, and small circular movements, always focusing around the glowing ball and hand movements. Finally, the female character performs a fast turn to escape the male character and continues running forward.
【8.0-13.0 seconds | Entering the crowd, female character uses the environment】
The female character rushes into a crowded area. She does not run randomly, but intentionally chooses a complex environment because she is more agile than the male character.
She first moves sideways between two pedestrians, then uses roadside stalls and railings to quickly change direction, making it difficult for the male character to approach directly.
The male character continues chasing through the crowd without slowing down, occasionally pushing through shoulders to create pressure. The camera mainly uses wide-angle handheld close-follow shots. The frame can be briefly blocked by pedestrians, creating a realistic chaotic feeling.
At one point, the male character grabs the back of the female character's coat. The female character does not pull backward forcefully. Instead, she uses the pulling force to rotate sideways, redirects the force, then uses her elbow to push away his forearm before slipping past his side.
The two have their second close confrontation inside the crowd: the male character grabs the female character's forearm with one hand and reaches for the glowing ball with the other. The female character raises the ball-holding hand to avoid the grab, locks his wrist with her other hand, rotates her body in the opposite direction, and uses momentum to pull him slightly off balance.
The female character slips away from his side and escapes again.
【13.0-16.5 seconds | Entering traffic, switching to bicycles】
After escaping the crowd, the female character reaches the edge of the main road. She realizes continuing on foot will allow the male character to catch up, so she immediately changes transportation.
She grabs the handlebar of a bicycle parked nearby and uses her forward momentum to jump onto it, immediately beginning to ride without stopping.
The male character exits moments later, quickly grabs another bicycle and continues the pursuit.
Use a brief wide shot to establish the space: city skyscrapers, main roads, traffic flow, and both characters' routes. Then immediately return to a low-angle perspective and enter a high-speed bicycle chase.
【16.5-24.0 seconds | Bicycle chase through traffic and third confrontation】
The female character's cycling route is more flexible. She rides close to cars, changes lanes, leans the bicycle, and cuts diagonally through traffic gaps to create distance.
The male character's route is more direct and aggressive, constantly reducing the straight-line distance.
The camera alternates between ground-level tracking shots, backward tracking shots, high-speed side movements, and brief aerial perspectives.
The traffic should react realistically to the chase: when the characters pass near car fronts, vehicles brake suddenly, lights turn on, horns sound, and drivers slightly avoid them, creating a sense of danger.
During the bicycle chase, the male character first reaches side-by-side and reaches for the glowing ball. The female character does not immediately pull away. Instead, she intentionally keeps the ball slightly outward for half a beat, causing the male character to extend his body further.
When his balance shifts, the female character suddenly leans the bicycle and changes direction, causing him to miss.
During the second approach, the male character becomes smarter. He uses a slowing vehicle to block the female character's escape route, then approaches from the side rear and almost grabs her wrist holding the ball.
This time the female character does not resist directly. She quickly switches the ball to the other hand, uses the bicycle handlebar for a half-turn movement, and slides away from the male character's reach.
The two bicycles nearly collide. The camera should create strong speed and danger.
【24.0-27.5 seconds | Final pressure and female escape】
The traffic becomes more complicated at the intersection ahead.
The male character uses his straight-line speed advantage again and nearly reaches the female character's shoulder from behind.
The female character notices a large bus crossing horizontally and a line of suddenly stopping vehicles, instantly recognizing an escape opportunity.
She intentionally maintains her original route to keep the male character locked onto her position. When he gets close, she suddenly leans the bicycle and cuts through the narrow gap between the front of a braking car and the bus.
The male character reacts slightly slower and is forced to slow down and detour because of the angle between the car and bus.
The camera quickly pans and becomes completely blocked by the side of the bus, creating a natural transition.
【27.5-30.0 seconds | Ending】
After the bus passes, the male character rushes out but discovers that the female character has already created distance.
In the distant neon street corner, only a rapidly moving glowing ball remains visible.
The camera quickly pushes toward the distance. The female character briefly looks back in the deeper neon street, showing a slightly proud and relaxed expression, then continues riding away with the glowing ball.
Finally, the camera slowly rises and pulls away, revealing the busy night city, continuous traffic flow, and the disappearing light point in the distance. The female character successfully escapes.
【Camera Movement Requirements】
70% of the entire film should have handheld camera feeling. Do not make it overly stabilized.
Close-range confrontation scenes should mainly use handheld shots, rapid push-ins and pull-outs, and small circular movements.
Crowd chase scenes should strengthen obstruction, blocking, and breathing rhythm.
Traffic chase scenes should emphasize low-angle shots, opposing movement, rapid zooms, and sudden braking atmosphere.
Wide shots are only used to establish space and provide pacing breaks.
The camera should always serve the ownership of the glowing ball, the distance between the two characters, and the direction of pursuit. Do not add meaningless flashy rotations.

Text prompt used to describe the desired video content. Supports both Chinese and English, with a maximum length of 20,000 characters.10559/20000

reference_image_urls

File 1

File 2

File 3

Drag and drop or click to upload your imageJPEG, PNG, WEBP, BMP · 20 MB

File uploads require configured image storage. A public HTTPS image URL can be used directly.

Maximum 10 images. Mapped in array order to Image1, Image2, ... in the prompt. Specifications are the same as first_frame_url. Cannot be used together with first frame / last frame.

reference_video_urls

Drag and drop or click to upload your imageMP4, QUICKTIME · 100 MB

File uploads require configured image storage. A public HTTPS image URL can be used directly.

Maximum 5 clips. Each clip: 1–15s; total combined duration ≤ 15s. Mapped in array order to Video1, Video2, ... in the prompt. Formats: mp4, mov. Single side: [240, 4096] px; aspect ratio ≤ 8:1; file size per clip ≤ 100MB. Additionally, on the output side: total input video duration + output duration (duration parameter) must not exceed 30 seconds.

reference_audio_urls

Drag and drop or click to upload your imageMPEG, WAV, X-WAV · 15 MB

File uploads require configured image storage. A public HTTPS image URL can be used directly.

Maximum 5 clips. Each clip: 1–15s; total combined duration ≤ 15s. Mapped in array order to Audio1, Audio2, ... in the prompt. Formats: wav, mp3; file size ≤ 15MB per clip. When not used as the sole media input, it is still recommended to pair with images or videos.

reference_link_urls

0 / 1

Maximum 1 publicly accessible webpage (no login required). Cannot be used together with reference_file_urls, nor with first frame / last frame.

reference_file_urls

0 / 1

Maximum 1 file. Cannot be used together with reference_link_urls, nor with first frame / last frame. Supported formats: docx, doc, xlsx, xls, pptx, ppt, pdf, txt, key, pages, numbers, md. File size ≤ 100MB. For file types such as pdf, docx, ppt, key, pages, etc., page count ≤ 50 pages.

resolution

Preset resolution levels for video generation.

aspect_ratio

Aspect ratio for generated video. "Adaptive" auto-recommends a ratio based on input media proportions and intent.

duration

Duration of the generated video, in seconds. When no video input is provided, the value must be an integer in the range of [2, 30]. When a video input is provided, the total duration of the input video plus the output video must not exceed 30 seconds. Passing -1 enables smart duration mode, where the model automatically recommends an appropriate duration based on the input.

audio

Whether the output video includes audio. true (default): Includes audio; false: No audio track.

seed

Random seed for result reproducibility. 0 <= x <= 2147483647

nsfw_checker

A configurable parameter. Defaults to true in the Playground.