Yes they are using the same user, to generate a lot of posts per minute (via user API key).
But they now complain they are limited in terms of number of posts allowed for that user.
Do you think it could help if I increase:
DISCOURSE_MAX_REQS_PER_IP_PER_MINUTE : 1000
DISCOURSE_MAX_REQS_PER_IP_PER_10_SECONDS : 500