That is not inherently "abuse" per say, with context, he believed this was a roasting competition, and he didn't know what how vulgar his words were, so in short: No.
I'd personally say yes, in Jack Horner's pie shop, he has two people get him his map, saying that they'll be "payed their weight in gold", by that, he means he turned one of them entirely into gold using magic.
Puss is shown to have an addiction to adrenaline rushes, as well as to "alcohol" (displayed as milk). In one scene, he responds to "It's intoxicating" with an enthusiastic "It is?"
A dog tells an upsetting story about his owners repeatedly abandoning him and eventually trying to kill him. He does not seem aware (or refuses to acknowledge) that the owners had ill intent.
Perrito, a secondary protagonist, details his family's attempts to abandon and finally kill him, but he seems unaware of (or in denial about) their malicious intent towards him. He has a prominent but well-healed scar on his stomach, the origin of which is never mentioned - in fact the scar is never brought up at all, it's only prominent in one or two shots
The horses mentioned in the other comment do not fall down the cliff - they are able to escape to the other side. It is only the wagon itself which falls.
The above, plus in the Doctor scene after Puss' eighth death, the Doctor pulls out a leech and offers it to Puss to "draw out the evil humors". It's very cartoony, but you can see its teeth and it attempts to lunge at Puss.
there is a scene in which a veterinarian examines the puss in boots and he uses a thermometer without consent, the scene is done in such a way that we cannot see it and it’s very quick, but it was a little disturbing to me
No eyes are actually damaged, but whenever Perrito tries to copy Puss and Kitty's iconic stare, his eyes appear to bulge out of his head and make slight squelchy noises. Made me a bit uneasy.
On two occasions, Puss defeats an antagonist by jamming his sword under their finger- or thumbnail, which is presented as being very painful but not tortuous, nor is there blood shown.
Puss has his beard trimmed by another cat. Also, early in the movie when he meets the wolf, a blade skims over his head slicing off a whisker and cutting into him slightly.
Kitty does remind the audience that she's been declawed, which is an amputation, but it gets only a passing reference, and the difference isn't readily visible (Puss had no idea she was declawed until she told him).
Puss dies this way in one flashback; his body is not shown, but you see the glass he was holding shatter. One villain's minions fall to their death - once again, their bodies aren't shown.
The whole premise of the movie is that Puss is down to his ninth and final life, along with a montage of how he lost his previous eight lives. This is played comically and isn't at all violent. As someone who can't stomach seeing animals die on screen, I found it hilarious.
Perrito gets kidnapped a few times to lure Puss and Kitty into a trap. The first instance has an antagonist threatening to kill him unless Puss gives him the map, while in the second he's not in too much danger and casually talks to his captors. He is rescued both times.
No razors are present or alluded to, but at one point a dagger is used to shave a character, much like a straight razor would be. This is not in any way similar or a reference to self-harm.
In two scenes the main characters' swords/rapiers are used like needles. They are inserted under giants' thumbs and can be contextually percieved as needles. Made me flinch and cover my eyes, so I think it counts.
The closest we get to this is Big Jack Horner. He's incredibly cruel and violent, but it's because he's a jealous monster rather than any kind of mental illness.
The realm that the wishing star is in can be easily altered depending on who’s holding the map and there’s several sequences where the land around them is literally unstable as it shifts as a a result
(SPOILERS) After Death's third appearance, Puss has a very intense anxiety attack that renders him immobile and nonverbal for a while. Perrito is patient with him and lays his head on his stomach while waiting for the attack to pass.
A couple scenes have Perrito say something that's bleeped out with the other characters reacting as if he said something obscene, but we never find out what he actually said.
He's speaking to the giant, not the audience. You see him lift the giant's eyepatch (which he used to cover the giant's good eye) a few seconds before saying the line.
However when perrito is talki g about the funny story of his background, there's mention of him being put in a weighted item and thrown in a river. He survived and doesn't seem to realize that drowning him was the intent, but it's still a scene that could make some people uncomfortable