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Grok R2V API

xAI Grok Imagine reference-to-video via Replicate. 1 to 7 reference images plus prompt for 1 to 10 second clips at 480p or 720p. Integrate this model via REST with endpoint docs, parameters, and code examples.

Video Generation
Img2Vid
Credit Cost
10 credits
Type
Video

API Endpoint

POST
/api/v1/models/grok-r2v/run

Test This Model

Run a real request through the API pipeline and inspect the exact input and output your integration will handle. Uses your credits like any API call; failed runs are refunded automatically.

Parameters

Input parameters accepted by this model

ParameterTypeDefault
prompt
required
string
-
reference_urls
required
array
-
resolution
enum
720p
aspect_ratio
enum
16:9
duration
integer
8

Supported Aspect Ratios

16:9
4:3
1:1
9:16
3:4
3:2
2:3

Example Outputs

Real outputs generated by this model

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a smooth cinematic dolly toward character1

0 credits
0
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character1 bathed in warm golden light, gentle motion

0 credits
0
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the camera tilts upward past character1, cinematic

0 credits
0
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a graceful slow pull-back revealing character1 and the scene

0 credits
0
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character1 holds steady as soft light shifts across the frame

0 credits
0
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character1 with subtle lifelike motion, shallow depth of field

0 credits
0
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character1 in a dreamy slow-motion moment

0 credits
0
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the camera gently pans across character1

0 credits
0
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character1 with soft ambient movement, warm light

0 credits
0
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a slow cinematic push-in toward character1

0 credits
0
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character1 comes to life with gentle natural motion, soft daylight

0 credits
0
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the camera slowly orbits character1, cinematic

0 credits
0
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a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."

0 credits
0
View Details

a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."

0 credits
0
View Details

a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."

0 credits
0

Code Examples

References → video — copy and paste to get started

bash
curl -X POST "https://pixeldojo.ai/api/v1/models/grok-r2v/run" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "cinematic motion",
    "reference_urls": [
      "https://..."
    ],
    "duration": 8
  }'

Response Format

Submit Response (202 Accepted)

json
{
  "jobId": "job_abc123...",
  "status": "pending",
  "statusUrl": "https://pixeldojo.ai/api/v1/jobs/job_abc123...",
  "creditCost": 10,
  "creditsRemaining": 95,
  "expiresAt": "2026-07-18T05:20:16Z"
}

Completed Response

json
{
  "jobId": "job_abc123...",
  "status": "completed",
  "output": {
    "video": "https://temp.pixeldojo.ai/pixeldojotemp/1705930123-456789.mp4"
  },
  "creditCost": 10,
  "expiresAt": "2026-07-18T05:20:16Z"
}