So I'd lean toward banning this particular service even if they didn't meet the mixer definition. "Make your dirty coins clean" is not something that typical no-KYC exchanges advertise.
So basically, talking/marketing about cleaning coins = banned.
No-KYC service *can* be used to clean coins but doesn't publicly talk about this = ok
Is that it?
This confused me too, but based on what I saw with them, they are based on cleaning tainted coins. Check their
overview of serviceThe next thing, they completely took over and
copied the exch design, which casts a lot of doubt on the honesty of their service. The biggest part of the code is identical.
After all, I certainly wouldn't trust them and they seem like they are a high-risk scam. It is probably better that they are removed from the forum.