If your near a Cliff with a flyer you can lead them of and get the egg safely
Deinonychus
The Deinonychus is an agile dino with sharp claws that can pounce and feed on its victim. The Deinonychus can also climb up walls by jumping. This creature is able to climb by jumping from wall to wall. It is very territorial around its nest.

How ARK players tame and knock out the Deinonychus: what to feed it, what to knock it out with, and how to keep it safe.
Best way to find the nests is to look for 3 or more in a group. The nests should be near by.
Just wait until they get distracted (they usually will) or lure them to another dino. Once they are distracted fly in, and make sure you land the bird close to you and snatch the eggs and fly off. You can then check what level it is while high up. :)
Standard knockout tame with the S Variants on Astraeos and can only be fed extraordinary kibble
You can obtain the egg if you kill all the Deinos around/close to the nest, best to kill them if your on a cliff so they cant reach you [thats how i stole an a egg]
If you play as a duo drop your friend off with a pterodactyl or a different flying animal they will grab the egg and you can pick them up. If things go wrong tell your friend to run and the Deinonychuses will go after them then safely take the egg. I got two eggs in one go
I got 10 with a pt in less then 15 min
To steal eggs easy just take a high lvl argent and hang out with a spyglass on a high cliff which is inaccessible by most or all threats. Scout out nests with your spyglass and wait for the right moment (right moment being when the deinonychus are busy attacking something…
To steal eggs easy just take a high lvl argent and hang out with a spyglass on a high cliff which is inaccessible by most or all threats. Scout out nests with your spyglass and wait for the right moment (right moment being when the deinonychus are busy attacking something larger/something that will take a bit to kill) and swoop down, hop off your bird, snatch the egg, and fly as fast as you can back to your safe spot. You CAN NOT outrun these things with land mounts (unless you leveled the crap out of it's movement speed) so a flyer with high stamina and decent health and damage is the way to go. I got 8 eggs in about 20 mins using this strat. To hatch I built a stone room and placed 5 stone fireplaces inside.
Knock out deinos and steal egg,done
Use a horse to knock em out and get eggs ez and kill low levels for higher level eggs
Best way to tame them I’ve found is to get a pt and fly near the debonychsy and lead them off a cliff then pillage to your delight
Just Get a pteranodon, argy or a griffin and steal an egg and you got a jumping boy
Get a pt have a friend lure them far away or lure them away urself (your friend needs a pt to Unless he's got nothin on him) then grab an egg or two or three or all of them then go onto a nearby cliff so their nit agroed to you anymore then go to your base and hatch them…
Get a pt have a friend lure them far away or lure them away urself (your friend needs a pt to Unless he's got nothin on him) then grab an egg or two or three or all of them then go onto a nearby cliff so their nit agroed to you anymore then go to your base and hatch them then yay u now have fluffy raptor!
Snow owls work really well get a lv 30-40ish they're really quick so you can always get outta dodge make sure these guys are distracted (usually always distracted by something so it isn't too hard) and land right next to the egg, pick it up and fly outward don't fly directly up
Just run up in there balls to the walls and take the egg then pray to god they don’t catch you
Hop on your moth and grab the eggs. The moths are fast and have that weird dust attack so they are good for that.
Any flyer will do. I managed to get several eggs with a moth
Use a fast PT or high melee argy
Grab a ptearonodon, snap those ankles off the cliff. Then you grab those eggs, incubate, then go f@#% around with it.
You can farm eggs pretty easy by leaving render and coming back after about a minute or so! It's perfect if you have two egg spots about a minute apart.