SuiteCRM REST API v8 Not working with Nginx (ubantu 18.0)

[amrnabil]

@whocares

location ~ /Api/ { index index.php; try_files $uri @rewrite_api; location ~ .php { include snippets/fastcgi-php.conf; fastcgi_pass unix:/run/php/php7.4-fpm.sock; } } location @rewrite_api { rewrite ^/Api/(.*)?$ /Api/index.php/$1 last; }

what config file please? and what is its directory