SWDB/application/API/v3/main.php

<?php
    header("Content-Type:application/json");
    $links = [
        "Archetypes" => URL::BASE . "/API/v2/archetypes",
        "Area types" => URL::BASE . "/API/v2/area_types",
        "Areas types" => URL::BASE . "/API/v2/areas",
        "Buildings" => URL::BASE . "/API/v2/buildings",
        "Decorations" => URL::BASE . "/API/v2/decorations",
        "Areas types" => URL::BASE . "/API/v2/areas",
        "Units" => URL::BASE . "/API/v2/units",
        "Skills" => URL::BASE . "/API/v2/skills",
        "Skill effects" => URL::BASE . "/API/v2/skill_efects",
    ];
    header("HTTP/1.1 200");
    $json_response = json_encode($links);
    echo $json_response;
?>