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Models/ByteDance/Seedream 5.0 Pro
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Seedream 5.0 Pro

ByteDance's Seedream 5.0 Pro: text to image and image editing, up to 2K.

The lowest listed Seedream 5.0 Pro price we found at 1K, 1.5K and 2K (checked 2026-10-26). See the other APIs

seedream-5.0-proGet API key

Pricing per image

SizePer image
1K$0.04lowest4 credits
1.5K$0.04lowest4 credits
2K$0.04lowest4 credits

Billed in credits per image (100 credits = $1, rounded up to a whole credit). Charged once, only for the route that succeeds. Failed attempts cost $0.00.

Request

# 1. Submit a generation and keep its id (a refusal prints {"error": {"message": ...}})
RESP=$(curl -s https://api.revana.si/v1/generations \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedream-5.0-pro",
    "input": {
      "prompt": "A product photo of a ceramic coffee cup on a linen tablecloth, soft morning light",
      "resolution": "1K",
      "aspect_ratio": "16:9"
    }
  }')
echo "$RESP"
ID=$(echo "$RESP" | jq -r .id)

# 2. Poll it until status is "succeeded" or "failed" (a failed one has error.message)
curl -s https://api.revana.si/v1/generations/$ID \
  -H "Authorization: Bearer $REVANA_API_KEY"

# 3. Download the file once it has succeeded
curl -L https://api.revana.si/v1/generations/$ID/content \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -o out.png

Set REVANA_API_KEY to your key. Full reference in the quickstart.

Options

Tasks
Text to imageImage to image
Resolutions
1K1.5K2K
Aspect ratios
1:116:99:164:33:43:22:35:44:521:9
Input images
Up to 10
Billing unit
per image
Model id
seedream-5.0-pro

3 routes

Every request starts on the cheapest route. If it fails, the job moves to the next one automatically.

About the Seedream 5.0 Pro API

How much does the Seedream 5.0 Pro API cost?

Seedream 5.0 Pro costs from $0.04 per image on Revana (1K: $0.04; 1.5K: $0.04; 2K: $0.04). You pay in prepaid credits, 100 credits to the dollar, with no subscription or monthly minimum. A generation that fails costs nothing.

What is the cheapest Seedream 5.0 Pro API?

Revana, at $0.04 an image at 1K, 1.5K and 2K: the lowest listed Seedream 5.0 Pro price we found, below every other API we checked (checked 2026-10-26). Every price is compared at https://revana.si/blog/cheapest-ai-image-generation-api.

How do I call Seedream 5.0 Pro from code?

Send POST https://api.revana.si/v1/generations with {"model": "seedream-5.0-pro", "input": {...}} and your Revana API key as a Bearer token, poll GET /v1/generations/{id} until it succeeds, then download GET /v1/generations/{id}/content. Every model on Revana takes the same request shape.

What happens if a Seedream 5.0 Pro generation fails?

Revana has 3 routes for Seedream 5.0 Pro. A job starts on the cheapest and moves to the next automatically if one fails. You are charged once, only for the route that delivers. A failed generation costs $0.00.

What can Seedream 5.0 Pro do on Revana?

Seedream 5.0 Pro supports text to image and image to image, resolutions 1K, 1.5K, 2K, aspect ratios 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 5:4, 4:5, 21:9 and up to 10 input images. A value it does not offer is refused with 422 before anything is charged.

Can my AI agent use Seedream 5.0 Pro?

Yes. Connect the Revana MCP server (https://revana.si/api/mcp) to Claude, ChatGPT, Cursor or Codex, or have the agent call the REST API. The agent can list models, get a free quote and generate on your credits.

Seedream 5.0 Pro price at other APIs (checked 2026-10-26)

Per output image at each resolution. Input tokens and reference images, where a seller bills them, and card and top-up fees are not included.

API1K1.5K2K
Revana$0.04$0.04$0.04
Atlas Cloud$0.045$0.045$0.09
Replicate$0.045–$0.09

Lowest listed price per image: 1K Revana ($0.04); 1.5K Revana ($0.04); 2K Revana ($0.04).

Full comparison and sources: /blog/cheapest-ai-image-generation-api (data: /data/market-prices.json)

Guides

Compare with similar models

Also as markdown for agents. Every model and price: models.json.