All models
Seedance 2.5
Text-to-video with Seedance 2.5, optionally guided by a first frame and reference images
Generate Videov1.0.011 inputsVIDEO
a paper boat drifting down a rain-slicked cobblestone gutter, autumn leaves swirling past, macro shot
Text-to-video with Seedance 2.5, optionally guided by a first frame and reference images
a paper boat drifting down a rain-slicked cobblestone gutter, autumn leaves swirling past, macro shot
Fill the inputs the node publishes and run it on your own account. The same ports, defaults and types the studio uses.
Fill in the inputs and run the node to see its output here.
The same node, called by id from any surface. Every tab pins this node and passes the ports below.
import { BlitClient } from "@blitflow/sdk";
const { runNode } = new BlitClient({ apiKey: process.env.BLITFLOW_TOKEN });
const { outputs } = await runNode("seedance-2-5", {
prompt: { value: "example" },
firstFrame: { ref: "https://..." },
reference1: { ref: "https://..." },
reference2: { ref: "https://..." },
reference3: { ref: "https://..." },
reference4: { ref: "https://..." },
duration: { value: 5 },
resolution: { value: "720p" },
aspectRatio: { value: "16:9" },
audio: { value: true },
seed: { value: 1 },
});# Install once, then sign in
npm install -g blitflow
blitflow login
blitflow node seedance-2-5 \
-i prompt="example" \
-i firstFrame=@https://... \
-i reference1=@https://... \
-i reference2=@https://... \
-i reference3=@https://... \
-i reference4=@https://... \
-i duration=5 \
-i resolution="720p" \
-i aspectRatio="16:9" \
-i audio=true \
-i seed=1{
"name": "runs_node",
"arguments": {
"node": "seedance-2-5",
"inputs": {
"prompt": {
"value": "example"
},
"firstFrame": {
"ref": "https://..."
},
"reference1": {
"ref": "https://..."
},
"reference2": {
"ref": "https://..."
},
"reference3": {
"ref": "https://..."
},
"reference4": {
"ref": "https://..."
},
"duration": {
"value": 5
},
"resolution": {
"value": "720p"
},
"aspectRatio": {
"value": "16:9"
},
"audio": {
"value": true
},
"seed": {
"value": 1
}
}
}
}curl https://studio.blitflow.com/api/v1/runs/node \
-H "Authorization: Bearer $BLITFLOW_TOKEN" \
-H "Content-Type: application/json" \
-d '{"node":"seedance-2-5","inputs":{"prompt":{"value":"example"},"firstFrame":{"ref":"https://..."},"reference1":{"ref":"https://..."},"reference2":{"ref":"https://..."},"reference3":{"ref":"https://..."},"reference4":{"ref":"https://..."},"duration":{"value":5},"resolution":{"value":"720p"},"aspectRatio":{"value":"16:9"},"audio":{"value":true},"seed":{"value":1}}}'Every port this node publishes, with its type, its hint and the default it runs with. seedance-2-5 is the id you call.
| prompt* | TEXT | ||
| firstFrame | IMAGE | ||
| reference1 | IMAGE | ||
| reference2 | IMAGE | ||
| reference3 | IMAGE | ||
| reference4 | IMAGE | ||
| duration | INT | Duration (s) | 5 |
| resolution | TEXT | 480p · 720p · 1080p | 720p |
| aspectRatio | TEXT | 16:9 · 9:16 · 1:1 · 4:3 · 3:4 · 21:9 | 16:9 |
| audio | BOOLEAN | Generate audio | true |
| seed | INT |
| video | VIDEO |