.htaccess 書き換えルールを nginx 構成に変換する際に助けが必要です。ルールは、メトロ縮小 URL 短縮スクリプトからのものです。
RewriteEngine On
#RewriteBase /
RewriteRule ^developer.html$ developer.php [QSA,L]
RewriteRule ^multishrink.html$ multishrink.php [QSA,L]
RewriteRule ^stats.html$ public-stats.php [QSA,L]
RewriteRule ^feed.rss feed.php [QSA,L]
RewriteRule ^([^/]+)\.qrcode$ qrcode.php?id=$1 [QSA,L]
RewriteRule ^api.php$ API/simple.php [QSA,L]
RewriteRule ^API/write/(get|post)$ API/write.php?method=$1 [QSA,L]
RewriteRule ^API/read/(get|post)$ API/read.php?method=$1 [QSA,L]
RewriteRule ^([^/]+)/stats$ stats.php?id=$1 [QSA,L]
RewriteRule ^([^/]+)/unlock$ unlock.php?id=$1 [QSA,L]
# If path is not a directory or file then apply RewriteRule
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([0-9a-zA-Z-]{1,60})$ go.php?id=$1 [QSA,L]