cepd is a small and fast caching proxy-server for CEP records (brazilian postalcode).
cargo build --release
GET /q/:postalcode
Example:
curl -sf http://localhost:3000/q/01311200 | jq
{
"postalcode": "01311-200",
"address": "Avenida Paulista",
"complement": "de 1047 a 1865 - lado ímpar",
"neighborhood": "Bela Vista",
"city": "São Paulo",
"state": "SP"
}