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Anmelden API-Schlüssel holen
Modelle/ByteDance/Seedance 2.5 Fast
ByteDancevideo3 Routen

Seedance 2.5 Fast API

Seedance 2.5 on dedicated, faster compute: your renders start straight away on capacity kept for this model instead of queueing behind shared traffic, so each video comes back sooner and large batches run side by side. 480p, 720p and 1080p, up to 30 seconds with sound, reference images and audio, and first and last frames.

seedance-2.5-fastMit Claude verbindenAPI-Schlüssel holen

Preise pro Sekunde Video

AuflösungPro Sekunde
480p$0.10lowest10 Credits
720p$0.24524.5 credits
1080p$0.5555 Credits
480p + mit Videoeingabe$0.066 Credits
720p + mit Videoeingabe$0.1515 Credits
1080p + mit Videoeingabe$0.3434 Credits

Abgerechnet in Credits pro Sekunde Video (100 Credits = $1, auf ein ganzes Credit aufgerundet). Berechnet wird einmal, nur für die Route, die erfolgreich ist. Fehlgeschlagene Versuche kosten $0.00.

Anfrage

# One Idempotency-Key per request, made once and sent again with every resend of it
KEY=$(uuidgen)

# 1. Submit. max_cost_usd is your cap: the most this may cost (it lists at $0.98).
#    No id after a timeout, a 429 or a 5xx? Run step 1 again: the same $KEY never makes a second one.
RESP=$(curl -s https://api.revana.si/v1/generations \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $KEY" \
  -d '{
    "model": "seedance-2.5-fast",
    "input": {
      "prompt": "A slow dolly shot through a neon-lit night market in the rain, steam rising from food stalls",
      "resolution": "720p",
      "duration": 4,
      "aspect_ratio": "16:9",
      "audio": true
    },
    "max_cost_usd": 1.5
  }')
ID=$(echo "$RESP" | jq -r '.id // empty')
echo "${ID:-no id: ${RESP:-no answer}}"

# 2. Poll it until status is "succeeded" or "failed". A failed one is free; to try it again,
#    make a new key first (KEY=$(uuidgen)): the old one answers with the failure.
curl -s https://api.revana.si/v1/generations/${ID:?no id from step 1} \
  -H "Authorization: Bearer $REVANA_API_KEY"

# 3. Download the file once it has succeeded
curl -L https://api.revana.si/v1/generations/${ID:?no id from step 1}/content \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -o out.mp4

Setzen Sie REVANA_API_KEY auf Ihren Schlüssel. Vollständige Referenz im Schnellstart.

Optionen

Aufgaben
Text-zu-VideoBild-zu-VideoErstes und letztes BildReferenz-zu-VideoVideo-zu-Video
Auflösungen
480p720p1080p
Längen
4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s
Seitenverhältnisse
16:99:161:14:33:421:9adaptive
Audio
Unterstützt
Eingabebilder
Bis zu 30
Abrechnungseinheit
pro Sekunde Video
Modell-ID
seedance-2.5-fast

3 Routen

Jede Anfrage beginnt auf der günstigsten Route. Schlägt sie fehl, wechselt der Job automatisch zur nächsten.

About the Seedance 2.5 Fast API

How much does the Seedance 2.5 Fast API cost?

Seedance 2.5 Fast costs from $0.10 per second of video on Revana (480p: $0.10; 720p: $0.245; 1080p: $0.55; 480p + with video input: $0.06; 720p + with video input: $0.15; 1080p + with video input: $0.34). You pay in prepaid credits, 100 credits to the dollar, with no subscription or monthly minimum. A generation that fails costs nothing.

How do I call Seedance 2.5 Fast from code?

Send POST https://api.revana.si/v1/generations with {"model": "seedance-2.5-fast", "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 Seedance 2.5 Fast generation fails?

Revana has 3 routes for Seedance 2.5 Fast. 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 Seedance 2.5 Fast do on Revana?

Seedance 2.5 Fast supports text to video, image to video, first + last frame, reference to video and video to video, resolutions 480p, 720p, 1080p, durations 4 to 30 seconds, aspect ratios 16:9, 9:16, 1:1, 4:3, 3:4, 21:9, adaptive, generated audio and up to 30 input images. A value it does not offer is refused with 422 before anything is charged.

Can my AI agent use Seedance 2.5 Fast?

Ja. Verbinden Sie den Revana-MCP-Server (https://revana.si/api/mcp) mit Claude, ChatGPT, Cursor oder Codex, oder lassen Sie den Agenten die REST-API aufrufen. Der Agent kann Modelle auflisten, ein kostenloses Angebot einholen und mit Ihren Credits generieren.

Mit ähnlichen Modellen vergleichen

Auch als Markdown für Agenten. Jedes Modell und jeder Preis: models.json.