Prism

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Cross-format proxy subscription converter, deployable to Cloudflare Workers and Vercel.

Supported Formats

Format	As Source	As Output
Clash / Mihomo (YAML)	✅	✅
sing-box (JSON)	⚠️	⚠️
Surge (INI)	⚠️	⚠️

⚠️ sing-box and Surge import/export functionality has not been verified and may contain compatibility issues.

Quick Deploy

Option 1: Cloudflare Dashboard

1. Fork this repository to your GitHub
2. Log in to the Cloudflare Dashboard and go to Workers & Pages
3. Click Create application → Connect to GitHub
4. Select your forked repository → Next → Deploy

Option 2: Wrangler CLI

git clone https://github.com/Motrans/prism.git
cd prism
npm install
npm run deploy

Option 3: Vercel

git clone https://github.com/Motrans/prism.git
cd prism
npm install
npx vercel deploy --prod

No build step needed — the pre-built api/index.js is already included in the repository.

Local Development

npm run dev          # Cloudflare Workers → http://localhost:8787
npm run dev:vercel   # Vercel (Node.js)  → http://localhost:8788
npm run build        # Bundle for Cloudflare Workers
npm run build:vercel # Rebuild api/index.js for Vercel

Project Structure

prism/
├── src/
│   ├── worker.ts          # Worker routes + conversion API
│   ├── vercel.ts          # Vercel adapter source
│   ├── frontend/          # HTML / CSS / client JS
│   ├── parsers/           # Subscription + config parsers
│   ├── generators/        # Output format generators
│   └── utils/             # Types + defaults
├── api/
│   └── index.js           # Pre-built Vercel function
├── scripts/
│   └── dev-vercel.js      # Local Vercel dev server
├── public/                # Vercel static placeholder
├── vercel.json            # Vercel routing config
├── wrangler.toml          # Cloudflare Workers config
└── package.json

License

MIT © 2026 Zhong Zhiyu. All rights reserved.