How much does the Wan 2.7 Video API cost?

The Wan 2.7 Video API prices per second of video, scaled by resolution. 1080P costs more per second than 720P. See the current per-second rates for each resolution in the pricing table on this page; failed Wan 2.7 Video API jobs refund automatically.

What modes does the Wan 2.7 Video API support?

The Wan 2.7 Video API supports text-to-video, image-to-video (animate a still, set first and last frames, or continue a clip, optionally with driving audio), reference-to-video, and video editing. You do not pass a mode flag — the Wan 2.7 Video API infers the mode from which inputs you send.

How do I do image to video with Wan 2.7 Video?

Send image_urls with one image to animate a still, or two images to fix the first and last frame. You can also pass image_with_roles as JSON for explicit first_frame and last_frame control, or video_urls to continue from an existing clip.

Can the Wan 2.7 Video API edit an existing video?

Yes. Set video_url to a public source clip and the request routes to the video-editing mode. The audio_setting parameter controls whether the original audio is kept (origin) or decided by the model (auto).

What resolutions and durations are supported?

The Wan 2.7 Video API renders 720P or 1080P across five aspect ratios. Base text and image modes accept 2 to 15 seconds; reference and editing modes cap shorter — the playground enforces the active range.

Where is the full Wan 2.7 Video API reference?

The full Wan 2.7 Video API reference — every parameter, mode, error code, and runnable cURL example — lives at /docs/wan-2-7-video.

Is Wan 2.7 Video API free or paid?

Paid. Completed generations are charged at the rates in this page's pricing table. Eligible new accounts may receive promotional test credits; availability and amount are shown at signup or in the dashboard. Technical or provider failures are refunded automatically, except where this page documents a charged output-moderation block.

Does Wan 2.7 Video API require a monthly subscription?

No. Pricing is pay-as-you-go: $1 buys 1,000 credits and credits never expire. Cost scales with what you generate rather than with a recurring fee.

How do I get a Wan 2.7 Video API key?

Sign up and create a key in the dashboard, no card required. Pass it as a Bearer token in the Authorization header.

Wan 2.7 Video API — Text, Image & Reference Video Generation

Q: What is reference-to-video?

Reference-to-video passes reference_image_urls and reference_video_urls so the Wan 2.7 Video API keeps your subjects while following a referenced performance. reference_voice_urls add per-subject audio; the voice count must match the reference image count.

One Wan 2.7 Video API endpoint is a text to video API, an image to video API, a reference to video API, and a video editing API at once. The Alibaba Wan video model auto-routes by request shape, renders 720P or 1080P, and bills per second.

Highlights: 2–15 s · 720P / 1080P · video edit & voice refs
Best for: Edits, character clips, dubbing-ready shots
Input: Text, images, video or voice references
Output: Video (mp4)

Input

Prompt*

Up to 5000 characters

Negative prompt

Up to 500 characters · optional

Driving audio

Drag audio here or click to uploadMP3 / WAV / AAC / OGG · max 20 MB · up to 1 file

0/1 file

Public URL · optional

Aspect ratio

Default 16:9

Resolution

720P · 1080P · default 1080P

Duration5

2 to 15 seconds · default 5

Prompt extend

Default on

Watermark

Default off

Seed

Integer · optional

Estimated cost~$0.603603 credits

API only

Content-filter policy for this model disables browser generation — call the API with your key to run it.

Result

Try one of these prompts

What is the Wan 2.7 Video API?

Wan 2.7 Video is Alibaba's video model, exposed on reAPI as one async endpoint that routes by request shape into four modes: text-to-video, image-to-video (first frame, first-and-last frame, continuation of an existing clip, or a still driven by an audio track), reference-to-video with up to 5 reference images, videos, and voice samples, and prompt-driven video editing. Every request runs 2–15 seconds at 720P or 1080P in five aspect ratios, billed per second.

What you can build with this model

Real-world workflows and production use cases you can build and ship with this model.

Turn a prompt or a still image into video

Send a prompt to use it as a text to video API, or add an image to use it as an image to video API. The Wan 2.7 Video API auto-detects the request shape, so a single endpoint covers wan2.7 video text-to-video and image-to-video without a separate mode flag. Pick 720P or 1080P and a duration from 2 to 15 seconds.

Generate a clip

Drive new characters with reference clips

As a reference to video API, the Wan 2.7 Video API takes reference images and reference videos so the output keeps your subjects while following a referenced performance. Add reference voices to carry per-subject audio. It is the same Wan 2.7 Video API call — just a different set of inputs.

Edit an existing video in place

As a video editing API, the Wan 2.7 Video API takes a source video to the video-editing mode and re-renders it against your prompt, while the audio_setting controls whether the original soundtrack is kept. One model is your text to video API, image to video API, reference to video API, and video editing API in a single integration.

Pricing

Credit-based — 1 credit = $0.001 USD. Pay only for completed generations.

First test cost

$0.366366 credits

One 5-second sample at the cheapest tier.

Testing budget guide

Add credits

$10

≈ 27 tests

$50

≈ 136 tests

$100

≈ 273 tests

Model	Category	Price
720P	Per second	$0.074 74 credits · 1 second
1080P	Per second	$0.121 121 credits · 1 second

Why reAPI

One model, every mode

The Wan 2.7 Video API routes by request shape into text-to-video, image-to-video, reference-to-video, and video editing. You learn one Wan 2.7 Video API endpoint and one parameter set instead of stitching four separate models together — one text to video API that doubles as an image to video API.

Reference-driven subject control

Reference images, reference videos, and reference voices let the Wan 2.7 Video API keep your subjects consistent while following a referenced performance — useful for avatars, recurring characters, and product shots the Wan 2.7 Video API renders on demand.

Pay for the seconds you render

Billing is per second of video, scaled by resolution. Choose 720P or 1080P, set the duration, and the cost is proportional. Failed jobs refund automatically, so a rejected Wan 2.7 Video API request never costs credits.

Wan 2.7 Video vs Veo 3

Both generate video from text and images. The Wan 2.7 Video API folds text-to-video, image-to-video, reference-to-video, and video editing into one endpoint with per-second pricing. Here is how the two compare on publicly documented behavior.

Capability

Wan 2.7 Video on reAPI

Veo 3

Modes

One endpoint auto-routes to text-to-video, image-to-video, reference-to-video, and video editing.

Text-to-video and image-to-video; no documented in-model video editing or multi-subject reference mode.

Resolutions

720P and 1080P, selectable per request.

Up to 1080P depending on tier.

Durations

2 to 15 seconds for base modes; reference and editing modes cap shorter.

Fixed short clips, typically around 8 seconds.

Reference-to-video

Reference images, videos, and per-subject voices keep subjects consistent across a referenced performance.

No documented multi-reference subject-consistency mode.

Video editing

Pass a source video to re-render it against a prompt, with audio_setting controlling the soundtrack.

No documented in-model video-editing mode.

Pricing model

Per second of video, scaled by resolution; pay-as-you-go credits with automatic refunds on failure.

Per-second pricing tied to plan and tier.

Comparison reflects publicly documented behavior at the time of writing. Model behavior and pricing can change; check the pricing card above and the API docs for current values.

Ship the Wan 2.7 Video API in three steps

step 01
Create an API key
Sign up and grab a key from the dashboard. Free credits cover your first Wan 2.7 Video API calls — no card required.
Open
step 02
Submit a video task
POST to /api/v1/videos/generations with model = wan2.7-video plus a prompt or media input, a resolution, and a duration. The Wan 2.7 Video API returns a task ID immediately.
Open
step 03
Poll the result
GET /api/v1/tasks/:id until status is completed. Read the generated clip from output.video_urls and ship it.
Open

docs/api/wan-2-7-video

API reference

Drop-in code and the full parameter table.

View full reference

curl -X POST https://reapi.ai/api/v1/videos/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan2.7-video",
    "prompt": "a paper boat drifting down a rain-soaked street at dusk",
    "resolution": "1080P",
    "duration": 5
  }'

Parameter validation failed

Rejected synchronously with the failing field named. Check enum values, ranges, and URL fields — nothing is charged.

Authentication or balance issue

401 means a missing or invalid Bearer key; 402 means the reserve exceeds your balance. Manage keys and credits in the console.

Content or material rejected

Reference material and outputs pass automated moderation. Rejected tasks fail with a clear error and a full refund.

Task failed or timed out

A task that reaches a failed state is never charged — the reserve refunds automatically. Keep the task id and retry when ready.

Frequently asked questions

Common questions about this model.

The Wan 2.7 Video API is a single endpoint over the Alibaba Wan video model, wan2.7 video. One umbrella model auto-routes by request shape into text-to-video, image-to-video, reference-to-video, and video editing, so the same Wan 2.7 Video API call handles every mode.