Seedream 5.0 Pro Image Editing
Flagship Seedream 5.0 Pro image editing at 1K or 2K resolution (priced per resolution): combine up to 10 reference images with a text prompt. The first reference is free; each additional reference is billed per image.
Capabilities
Best for
- •Concept art and mood boards
- •Product and marketing visuals
- •Batch generation at scale
Not for
- •Exact text rendering at small sizes
- •Precise brand-logo reproduction
- •Vector output
Authentication
api key header
The Pika API uses API keys to authenticate requests. Send your key in the X-API-Key header. Your API key is a secret. Don't expose it in browsers or other client-side code. Instead, call the API from your server. The signed-in playground uses a portal session and never sends your API key.
X-API-Key: YOUR_API_KEY
Endpoint
asynchronous · poll for the result
Reference Uploads
media inputs
Media inputs accept any public URL. To use a local file, POST its content_type and size_bytes to /v1/media/uploads, PUT the file to the returned upload_url, then pass the url.
# 1. Request a presigned upload URL. Send the file's content# type and its exact size in bytes.curl -X POST https://api.dev.pika.art/v1/media/uploads \-H "X-API-Key: YOUR_API_KEY" \-H "Content-Type: application/json" \-d '{"content_type": "image/png", "size_bytes": 12345}'# The response returns two URLs:# upload_url: a temporary URL to upload the file to. Expires in 5 minutes.# url: the permanent Pika URL. Pass it to the model as the input.# {# "upload_url": "https://upload.r2.pika.art/...?X-Amz-Signature=...",# "url": "https://cdn.pika.art/v2/media/uploads/org_abc/9f8e7d.png"# }# 2. Upload the file to upload_url, then pass url to the model.curl -X PUT "<upload_url>" \-H "Content-Type: image/png" \--data-binary @input.png
Generate
POST /v1/media/bytedance/seedream-5.0-pro/image-to-image
Request
curl -X POST https://api.dev.pika.art/v1/media/bytedance/seedream-5.0-pro/image-to-image \-H "X-API-Key: YOUR_API_KEY" \-H "Content-Type: application/json" \-d '{"prompt": "Same man, same over-the-shoulder pose with wet slicked hair, same breakwater and framing — but re-photographed at night with a hard direct on-camera flash: his face, the soaked shirt and the hanging spray droplets burned bright against the sea falling to black behind him, crisp flash shadows, heavy grain, mixed flash white balance — editorial colliding with disposable-camera energy. Keep his identity and the spray identical.","num_images": 1,"size": "2K","image_urls": ["https://cdn.pika.art/v2/media/media_2bd32b96-7171-4e34-b7cd-9f168ae9da3f/output.jpg"]}'
Response
{"id": "media_8f3a2c91-5b7d-4e0a-9c26-31d4f2a8e6b0","status": "queued"}
Request body
Accepted values
- size
Input modes
Use a public URL directly, or POST { content_type, size_bytes } to /v1/media/uploads, PUT the image to the returned upload_url, then pass the url.
Returns
Returns a job object with status , not the final output. Store the id from the response and poll the job until it completes.
Poll status
GET /v1/media/jobs/{request_id}
Request
curl https://api.dev.pika.art/v1/media/jobs/{request_id} \-H "X-API-Key: YOUR_API_KEY"
Response
{"id": "media_8f3a2c91-5b7d-4e0a-9c26-31d4f2a8e6b0","status": "running"}
Poll the job by id until it reaches a terminal state: completed or failed.
The job object
Get result
GET /v1/media/jobs/{request_id}/content
Request
curl https://api.dev.pika.art/v1/media/jobs/{request_id}/content \-H "X-API-Key: YOUR_API_KEY"
Response
{"url": "https://api.dev.pika.art/v1/files/img_8f3a2c91.png"}
Once the job completes, fetch a download URL for the generated media.
Returns
Errors
shared across calls
Errors use conventional HTTP status codes with a JSON body of the shape {"message": "..."}. The one exception is validation: a request body that fails validation returns 422 with a plain-text body.
| Status | When | Body |
|---|---|---|
| 401 Unauthorized | The API key is missing or invalid. | {"message":"Invalid API key"} |
| 403 Forbidden | The key is not active, or the org balance cannot cover the request. | {"message":"Insufficient org balance"} |
| 404 Not Found | No job with that id exists in your org. | {"message":"media job not found"} |
| 409 Conflict | The result was requested before the job completed, or an Idempotency-Key header was reused with a different body. | {"message":"media job is not ready"} |
| 422 Unprocessable Entity | The request body failed validation: an invalid enum value, a missing required field, a wrong type, or malformed JSON. Returned as plain text, not JSON. A schema-valid parameter combination that cannot be priced returns the same status with a JSON message. | Unprocessable entity |
| 429 Too Many Requests | Org limit reached: requests per minute or day, or concurrent jobs. Check the Retry-After header. | {"message":"rate limit exceeded: rpm"} |
| 503 Service Unavailable | The model rail or a backend dependency is temporarily unavailable. Retry with backoff. | {"message":"media dispatch unavailable"} |
Pricing
only successful runs are charged
| Tier | Price |
|---|---|
| Output · 1K | $0.045 / image |
| Output · 2K | $0.090 / image |
| Input images | $0.003 / image |
Per-model pricing
Transparent, usage-based rates for every ByteDance model.
Seedance 2.0
Video
Image to Video
Reference to Video
Text to Video
Seedance 2.0 Fast
Video
Image to Video
Reference to Video
Text to Video
Seedance 2.0 Mini
Video
Image to Video
Reference to Video
Text to Video
Seedream 5.0 Pro Image Editing
Image
Image to ImageCurrent
Text to Image
Seedream 5.0 Lite Image Editing
Image
Image to Image
Text to Image
Seedream 4.5
Image • Text to Image
Seedream 4.0 Image Editing
Image
Image to Image
Text to Image
Seed Audio 1.0
Audio • Text to Audio