For devel languages php php83 leap 15 5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/server:php:extensions/devel_languages_php_php83_leap_15_5/server:php:extensions.repo
zypper refresh
zypper install php7-maxminddb
For devel languages php php82 leap 15 5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/server:php:extensions/devel_languages_php_php82_leap_15_5/server:php:extensions.repo
zypper refresh
zypper install php7-maxminddb
For SLE 15 SP3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/server:php:extensions/SLE_15_SP3/server:php:extensions.repo
zypper refresh
zypper install php7-maxminddb
For SLE 15 SP2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/server:php:extensions/SLE_15_SP2/server:php:extensions.repo
zypper refresh
zypper install php7-maxminddb