AI Dance Video Generator

Generate AI dance videos where characters move to music or choreography templates using Media.io OpenAPI. Creates dynamic, rhythmic dance animations. AI dance video, dance generator AI, AI dancing video.

Media.io AI Dance Video Generator Skill

Overview

This skill calls Media.io OpenAPI to run dance video generation using model code effects-video-babydance. The API is asynchronous:

1. Submit generation request and get task_id.
2. Poll task result endpoint until the task is finished.

When To Use

• The user wants a dance animation generated from an image and a driving video.
• The user can provide source URLs reachable by Media.io servers.
• The user wants task-based generation with polling.

When Not To Use

• The user asks for local file upload only (this API expects URL input).
• The user asks for non-Media.io providers.
• The user asks for real-time synchronous video output in one call.

Requirements

Environment Variables

Variable	Required	Description
MEDIAIO_API_KEY	Yes	Media.io OpenAPI key, used in header X-API-KEY.

Base Headers

• Content-Type: application/json
• X-API-KEY: $MEDIAIO_API_KEY

Supported Endpoints

1) Query Credits

• Method: POST
• Endpoint: https://openapi.media.io/user/credits
• Body: {}
• Purpose: check available credits before generation.

2) Create Dance Video Task

• Method: POST
• Endpoint: https://openapi.media.io/generation/effects/effects-video-babydance
• Body:

json

{
	"data": {
		"image": "https://example.com/portrait.jpg",
		"video": "https://example.com/dance.mp4"
	}
}

• Required fields:
  • data.image (string URL)
  • data.video (string URL)

3) Query Task Result

• Method: POST
• Endpoint: https://openapi.media.io/generation/result/{task_id}
• Body: {}
• Path parameter:
  • task_id (string, required)

Request and Response Contract

Common Success Envelope

json

{
	"code": 0,
	"msg": "",
	"data": {},
	"trace_id": "..."
}

Create Task Response

• On success, data.task_id is returned.

Task Result Response

• data.status can be one of the following values:
  • waiting: queued
  • processing: running
  • completed: completed successfully
  • failed: failed
  • timeout: timed out
• data.reason: provides additional context (e.g., success or error message)
• When status is completed:
  • data.result is an array of output objects with generated URLs
  • Each result object contains val (internal path), preview (public HTTPS URL), and status (completion status)

Standard Invocation Flow

1. Call user/credits to verify balance.
2. Call effects-video-babydance with data.image and data.video.
3. Extract task_id.
4. Poll generation/result/{task_id} every 3 to 5 seconds.
5. Stop when status is completed or failed.
6. Return output URLs from data.result when completed.

cURL Examples

Query Credits

bash

curl --request POST \
	--url https://openapi.media.io/user/credits \
	--header 'Content-Type: application/json' \
	--header "X-API-KEY: $MEDIAIO_API_KEY" \
	--data '{}'

Create Dance Video Task

bash

curl --request POST \
	--url https://openapi.media.io/generation/effects/effects-video-babydance \
	--header 'Content-Type: application/json' \
	--header "X-API-KEY: $MEDIAIO_API_KEY" \
	--data '{
	"data": {
		"image": "https://example.com/portrait.jpg",
		"video": "https://example.com/dance.mp4"
	}
}'

Query Task Result

bash

curl --request POST \
	--url https://openapi.media.io/generation/result/<task_id> \
	--header 'Content-Type: application/json' \
	--header "X-API-KEY: $MEDIAIO_API_KEY" \
	--data '{}'

Successful Response Example

json

{
	"code": 0,
	"msg": "",
	"data": {
		"task_id": "effect-3dbdb8ca-1f5e-4b1c-9c08-43a4a9bb8e2b",
		"status": "completed",
		"reason": "success",
		"result": [
			{
				"val": "aicloudtmp/550160908/3/202603/1/combo_tm_alg-20260317165022-802800-60eb3-dwt.mp4",
				"preview": "https://url_to_generated_image.png",
				"status": "completed"
			}
		]
	},
	"trace_id": "d63f54745ea24238bc6be4e6fe3d4937"
}

Response fields when status is completed:

• data.task_id: unique task identifier
• data.status: completed indicates successful completion
• data.reason: success indicates no error occurred
• data.result: array of output objects, each containing:
  • val: internal file path of the generated asset
  • preview: publicly accessible HTTPS URL for the generated asset
  • status: completed for each result item

Error Handling Guidance

• Treat code != 0 as failure.
• Typical authentication errors:
  • 374004: not authenticated. Apply for an APP KEY at https://developer.media.io/.
• Typical request validation error:
  • 490000: params error
• Typical billing/credits error:
  • 490505: insufficient credits. Recharge before invoking generation APIs.
• Always include trace_id in logs for troubleshooting.

Agent Behavior Requirements

• Validate that input contains non-empty image and video URLs before calling the create endpoint.
• Do not claim immediate output after task creation; always poll by task_id.
• If credits are insufficient, return a clear message and stop instead of retry loops.
• Avoid exposing raw API keys in logs or responses.

Safety and Compliance Notes

• Only process user-provided or user-authorized media.
• Do not imply identity verification or biometric certainty from generated videos.
• Generated output is synthetic media and should be presented as edited content.

References

• Media.io platform: https://developer.media.io/
• API documentation: https://platform.media.io/docs/