Simple script that helps to debug output of curl while testing some HTTP API endpoints, if cannot parse JSON then will show up as lynx page.

htdebug

#!/usr/bin/env bash
content=`cat /dev/stdin`
value=`echo $content | python -m 'json.tool' 2>&1`
if [ "$value" == "No JSON object could be decoded" ]; then
    echo "$content" | lynx -stdin
else
    echo "$value" | pygmentize -l json
fi

Requires pygmentize (or just remove it 🙃 ), lynx and python.