---
tool_name: video-stabilize
summary: Smooth out shaky handheld footage online — motion-compensated two-pass stabilization, no desktop app.
input:
  file: binary, required # video file (MP4/MOV/MKV/AVI/WEBM) (max 500MB)
  strength: enum, required # 稳定强度
output:
  preview_url: string | watermarked preview, free, no auth
  task_id: string | unique task identifier
  payment_url: string | end-user must complete one-time payment to unlock final output
  final_download_url: string | only available after successful payment
auth: login via email/phone OTP on https://video-stabilize.yeezhan.com; API callers use a personal API key (Bearer yeek_...)
payment_rule: one-time charge $0.99 per task. NO credits, NO account balance. One payment unlocks only this task.
valid_window: 24 hours after payment
errors:
  - file_too_large
  - invalid_input
  - unsupported_type
  - target_unreachable
  - processing_failed
endpoint: https://video-stabilize.yeezhan.com/api/v1/run
---