curl.zip / help

Example: curl.zip/qr?t=hello+curl.zip

qr - QR code as ASCII (or PNG via Accept: image/png / ?format=png)
class:   cheap

args:
  t        text to encode (else body)
  ec       error correction L|M|Q|H (default M)

usage:
  curl 'curl.zip/qr?t=hello'
  curl -H 'Accept: image/png' 'curl.zip/qr?t=hi' -o qr.png