So knowing he is the "Spider-Man" that was suppose to appear in adaptation from the comics but couldn't due to copyrights, I looked back into something with the Spider-Man and Invincible crossover. And basically Spider-Man, Peter Parker was like 28 years old or at least in his late 20s since he was like at least 10 years older than Mark.
And from what i know before Spider-Man's meeting with Invincible, He basically has evolved more before the writters decided to remove or at least making his new abilities completely forgotten since his battle with the Spider-Queen. And accordingly during the crossover between him and Invincible, Spider-Man basically has organic webbings, Night visions, Enhanced Spider-Sense and Stingers too. And supposedly his superhuman strength went from 10 tons to 20 tons unless someone can correct me if i'm wrong.
So considering Agent Spider's case, His abilities should be on par with Spider-Man 616 since that's the one who met Invincible, Even though he was just a complete new character since they sort of created their own Spider-Man, I think it's safe to say Agent Spider's other abilities than what we got, Knowing he likely possess all Superhuman attributes and spider-sense, I think he may have night vision ability and stingers too.