CPAN::Groonga

 for your Teams webhook

=head2 json [optional]

This is optional and allow you to provide an alternate JSON object
to format the output sent to post queries.

One JSON::MaybeXS with the flavor of you

use DateTime::Format::Human::Duration;
  use Encode;
  use HTTP::Tiny;
  use JSON::XS;

  field $url : param;
  field $json : param             = undef;
  field $auto_detect_utf8 : param = 1;

  field

ers => {
        'Content-Type' => 'application/json; charset=UTF-8'
      }
    );

    $json = JSON::XS->new->utf8(0)->pretty(1) unless (defined($json));
  }

#<<V perltidy can't handle Object::Pad'