Sora Video Generation

Use the lnapi.com API to generate videos with Sora. Supports text-to-video and image-to-video.

Script Directory

Important: All scripts are located in the scripts/ subdirectory of this skill.

Agent Execution Instructions:

1. Determine this SKILL.md file’s directory path as SKILL_DIR
2. Script path = ${SKILL_DIR}/scripts/main.ts
3. Replace all ${SKILL_DIR} in this document with the actual path

Usage

# Text-to-Video
npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A golden retriever running on the beach" --output video.mp4

# Image-to-Video
npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "Animate this image" --image input.jpg --output video.mp4

# Specify duration and size
npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "City at night" --seconds 15 --size 1280x720 --output video.mp4

Options

• --prompt <text>, -p: Prompt text (required)
• --promptfiles <files...>: Read prompt from files
• --image <path>: Input image path (for image-to-video)
• --output <path>: Output video path (required)
• --model <id>: Model ID (default sora-2)
• --seconds <n>: Duration in seconds (10 or 15, default 10)
• --size <WxH>: Resolution (1280×720, 720×1280, 720×720, default 720x1280)
• --poll <ms>: Polling interval in ms (default 5000)
• --json: JSON output
• -h, --help: Show help

Fixed Config

• Base URL: https://lnapi.com
• API Key: LNAPI_KEY (Required in environment)