gramps-web     API              as written       /api/users/trk81bcd3/register/             -> 403 BLOCK
gramps-web     API              UPPER            /API/USERS/TRKE69882/REGISTER              -> 200 APP-FALLBACK (no account)
gramps-web     API              Mixed            /Api/Users/trk48fb2d/Register              -> 200 APP-FALLBACK (no account)
gramps-web     API              percent-encoded  /api/users/trk212ecd/r%65gister            -> 308 APP-REFUSED
gramps-web     API              double slash     //api/users/trkc4434c/register             -> 308 APP-REFUSED
gramps-web     API              query string     /api/users/trk262acd/register?x=1          -> 308 APP-REFUSED
homebox        API              as written       /api/v1/users/register                     -> 403 BLOCK
homebox        API              trailing slash   /api/v1/users/register/                    -> 403 BLOCK
homebox        API              UPPER            /API/V1/USERS/REGISTER                     -> 200 APP-FALLBACK (no account)
homebox        API              Mixed            /Api/V1/Users/Register                     -> 200 APP-FALLBACK (no account)
homebox        API              percent-encoded  /api/v1/users/r%65gister                   -> 403 BLOCK
homebox        API              double slash     //api/v1/users/register                    -> 403 BLOCK
homebox        API              query string     /api/v1/users/register?x=1                 -> 403 BLOCK
