# i18n Key Aligner — yeezhan.com
> One-time pay-per-task emergency tool to make your file ready for submission.
> No credits, no balance. One payment unlocks one task result, valid for 24 hours.

Tool domain: https://i18n-align.yeezhan.com
Skill definition: https://i18n-align.yeezhan.com/skill/SKILL.md
API documentation: https://i18n-align.yeezhan.com/api/docs

## What this tool does
Compare two locale JSON files: list missing keys and export a target skeleton with blanks to fill.

## Typical user problems
- Translators miss keys that were added after the handoff. Compare source and target locale files and get the exact missing list plus a skeleton to fill.

## Parameters


## Pricing
- Watermarked preview: free, no login required
- Final clean output: $0.99 one-time per task
- Require login (email/phone OTP) to complete payment
- Result available for download 24 hours after payment

## Limitations
- Max input 20 MB
- ZIP 内需恰好两个 JSON（取文件名字母序前两个）