https://docs.aws.amazon.com/waf/latest/developerguide/limits.html https://docs.aws.amazon.com/waf/latest/developerguide/limits... Pad your POST query by 8k and

https://docs.aws.amazon.com/waf/latest/developerguide/limits.html https://docs.aws.amazon.com/waf/latest/developerguide/limits... Pad your POST query by 8k and you are through!