PORT=4020
HOST=https://pay.capay.hao.work
LOG_LEVEL=info

FACILITATOR_JWT_SECRET=replace-with-strong-secret
PAYMENT_HMAC_SECRET=replace-with-strong-secret

# Alchemy Ethereum RPC
ETHEREUM_RPC_URL=https://eth-mainnet.g.alchemy.com/v2/P9kZiHB6Q7CLrBlMsUN3n

# Optional BSC RPC if needed
BSC_RPC_URL=https://bsc-dataseed.binance.org

# Solana RPC (optional)
SOLANA_RPC_URL=https://api.mainnet-beta.solana.com

REDIS_URL=redis://127.0.0.1:6379