Deployment

zkCoins is deployed as Docker containers behind Cloudflare Tunnel, following the same patterns used in production DeFi infrastructure.

Domain mapping

Domain	Service	Environment
zkcoins.app	Wallet (Next.js)	Production
docs.zkcoins.app	Documentation (Docusaurus)	Production
explorer.zkcoins.app	Explorer (Next.js)	Production (planned)
api.zkcoins.app	Backend (Rust/Axum)	Production
dev.zkcoins.app	Wallet	Development
dev-docs.zkcoins.app	Documentation	Development
dev-api.zkcoins.app	Backend	Development

Docker images

Image	Description	Tag pattern
zkcoins-wallet	Next.js wallet app	beta (develop), latest (main)
zkcoins-docs	Docusaurus documentation	beta (develop), latest (main)
zkcoins-server	Rust/Axum backend	beta (develop), latest (main)

Port allocation

Port	Service
6090	Wallet
6091	Explorer
6092	Documentation
6093	Backend API

Running with Docker

# Wallet
docker run -p 3090:3090 \
  -e NEXT_PUBLIC_API_URL=https://api.zkcoins.app \
  zkcoins-wallet:latest

# Backend
docker run -p 4242:4242 \
  -e SP1_PROVER=mock \
  -e ESPLORA_URL=https://mutinynet.com/api \
  -v server-data:/data \
  zkcoins-server:latest

# Docs
docker run -p 3092:3092 zkcoins-docs:latest

Source code

All services are part of the zkcoins-app monorepo:

Component	Path
Wallet	apps/wallet/
Documentation	apps/docs/
Backend	rust/server/
WASM Crypto	rust/client/ + packages/zkcoins-wasm/
SP1 Circuit	rust/program/