Source Code

Fliz API Integration Skill

Transform text content into AI-generated videos programmatically.

Quick Reference

Item	Value
Base URL	`https://app.fliz.ai`
Auth	Bearer Token (JWT)
Get Token	https://app.fliz.ai/api-keys
API Docs	https://app.fliz.ai/api-docs
Format	JSON

Authentication

All requests require Bearer token authentication:

curl -X GET "https://app.fliz.ai/api/rest/voices" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json"

Test connection by calling GET /api/rest/voices - returns 200 if token is valid.

Core Endpoints

1. Create Video

POST /api/rest/video

Minimal request:

{
  "fliz_video_create_input": {
    "name": "Video Title",
    "description": "Full content text to transform into video",
    "format": "size_16_9",
    "lang": "en"
  }
}

Response:

{
  "fliz_video_create": {
    "video_id": "a1b2c3d4-e5f6-4a7b-8c9d-0e1f2a3b4c5d"
  }
}

CRITICAL: The description field must contain the FULL TEXT content. Fliz does NOT extract content from URLs - upstream systems must fetch/process content first.

2. Get Video Status

GET /api/rest/videos/{id}

Poll this endpoint to track video generation progress. Check the step field:

Step	Status
`pending` → `scrapping` → `script` → `image_*` → `speech` → `video_rendering`	Processing
`complete`	✅ Ready - `url` field contains MP4
`failed` / `failed_unrecoverable`	❌ Error - check `error` field
`user_action`	⚠️ Requires manual intervention

3. List Videos

GET /api/rest/videos?limit=20&offset=0

4. Translate Video

POST /api/rest/videos/{from_video_id}/translate?new_lang=fr

Creates a new video in the target language.

5. Duplicate Video

POST /api/rest/videos/{from_video_id}/duplicate

6. List Voices / Musics

GET /api/rest/voices
GET /api/rest/musics

Video Creation Parameters

Required Fields

name (string): Video title
description (string): Full text content
format (enum): size_16_9 | size_9_16 | square
lang (string): ISO 639-1 code (en, fr, es, de, pt, etc.)

Optional Customization

Field	Description	Default
`category`	`article` \| `product` \| `ad`	`article`
`script_style`	Narrative style	auto
`image_style`	Visual style	`hyperrealistic`
`caption_style`	Subtitle style	`animated_background`
`caption_position`	`bottom` \| `center`	`bottom`
`caption_font`	Font family	`poppins`
`caption_color`	Hex color (#FFFFFF)	white
`caption_uppercase`	Boolean	false
`voice_id`	Custom voice ID	auto
`is_male_voice`	Boolean	auto
`music_id`	Music track ID	auto
`music_url`	Custom music URL	null
`music_volume`	0-100	15
`watermark_url`	Image URL	null
`site_url`	CTA URL	null
`site_name`	CTA text	null
`webhook_url`	Callback URL	null
`is_automatic`	Auto-process	true
`video_animation_mode`	`full_video` \| `hook_only`	`full_video`
`image_urls`	Array of URLs	null

Note: For product and ad categories, image_urls is required (3-10 images).

For complete enum values, see references/enums-values.md.

Webhooks

Configure webhook_url to receive notifications when video is ready or fails:

{
  "event": "video.complete",
  "video_id": "a1b2c3d4-...",
  "step": "complete",
  "url": "https://cdn.fliz.ai/videos/xxx.mp4"
}

Error Handling

HTTP Code	Meaning	Action
200	Success	Continue
400	Bad Request	Check params
401	Unauthorized	Invalid/expired token
404	Not Found	Invalid video ID
429	Rate Limited	Retry with backoff
500	Server Error	Retry later

Integration Patterns

Polling Pattern (Recommended)

1. POST /api/rest/video → get video_id
2. Loop: GET /api/rest/videos/{id}
   - If step == "complete": done, get url
   - If step contains "failed": error
   - Else: wait 10-30s, retry

Webhook Pattern

1. POST /api/rest/video with webhook_url
2. Process webhook callback when received

Code Examples

See assets/examples/ for ready-to-use implementations:

python_client.py - Full Python wrapper
nodejs_client.js - Node.js implementation
curl_examples.sh - cURL commands
webhook_handler.py - Flask webhook server

Scripts

Script	Usage
`scripts/test_connection.py`	Validate API key
`scripts/create_video.py`	Create video from text file
`scripts/poll_status.py`	Monitor video generation
`scripts/list_resources.py`	Fetch voices/musics

Run with: python scripts/<script>.py --api-key YOUR_KEY

Common Issues

"Invalid API response": Verify JSON structure matches documentation exactly.

Video stuck in processing: Check step field - some steps like user_action require manual intervention in Fliz dashboard.

No URL extraction: The API requires direct text input. Build content extraction into your integration.

References

API Reference - Complete endpoint documentation
Enum Values - All valid parameter values
Integration Examples - Ready-to-use code

fliz-ai-video-generator