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Echo Router Video Generation
x402
Echo Router Video Generation is a paid API for AI agents from echo-staging.up.railway.app, paid per call via x402, $0.625/call, status unknown (last checked 2026-09-14).
Generates videos using OpenAI Sora models based on a text prompt, returning a video job with status and progress tracking.
Price / call$0.625
Success—
StatusUnknown
How this service works
Generates videos using OpenAI's video generation models. Accepts various parameters to customize video output including prompts and configuration options.
Output
Returns a video job object with a unique ID, model used (sora-2 or sora-2-pro), status (queued/in_progress/completed/failed), progress percentage (0-100), duration in seconds, size, creation and expiry timestamps, and any error details if the job fails.
Example use cases
Example prompt
“Generate a 8-second video of a golden retriever running through a sunlit meadow using the sora-2 model at 1080p resolution.”
Technical details
Endpoint
POSThttps://echo-staging.up.railway.app/v1/videosWhen to prefer
Use this endpoint when you need to programmatically generate short AI videos from text prompts using OpenAI's Sora models (sora-2 or sora-2-pro) with configurable duration (4, 8, or 12 seconds) and size, and want a pay-per-call model via x402 protocol without managing API keys.
Side effects
- Invalid model name returns an error object with code and message
- Unsupported seconds value (not 4, 8, or 12) causes validation failure
- Prompt too long or violating content policy triggers a failed status with error
- Job queued but times out before completion, expires_at exceeded
- Payment not accepted or insufficient USDC balance results in 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| size | string | |
| model | string | |
| prompt | string | |
| seconds | string |
Output
Schema · Response
{
"id": {
"type": "string"
},
"size": {
"type": "string"
},
"error": {
"type": "object",
"nullable": true,
"required": [
"code",
"message"
],
"properties": {
"code": {
"type": "string"
},
"param": {
"type": "string",
"nullable": true
},
"message": {
"type": "string"
}
},
"additionalProperties": false
},
"model": {
"enum": [
"sora-2",
"sora-2-pro"
],
"type": "string"
},
"object": {
"enum": [
"video"
],
"type": "string"
},
"status": {
"enum": [
"queued",
"in_progress",
"completed",
"failed"
],
"type": "string"
},
"seconds": {
"anyOf": [
{
"enum": [
4
],
"type": "number"
},
{
"enum": [
8
],
"type": "number"
},
{
"enum": [
12
],
"type": "number"
}
]
},
"progress": {
"type": "number",
"maximum": 100,
"minimum": 0
},
"created_at": {
"type": "number"
},
"expires_at": {
"type": "number"
},
"completed_at": {
"type": "number",
"nullable": true
},
"remixed_from_video_id": {
"type": "string"
}
}Tags
x402
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