12:20 PM PT -- Floyd may need to raise his asking price -- because Caitlyn Jenner charges MORE than him on Cameo!
Caitlyn's current rate is $2,500 -- which makes her the most expensive celeb on the platform. Wow, Floyd's first "L."
Want a personalized shout-out from Floyd Mayweather?? Hope you've got an extra GRAND laying around -- 'cause TBE is charging $999 for Cameo vids!!!
Floyd joined the popular site this week ... and in true Money Mayweather style, he claims he's now "the most expensive celeb" on the app.
So, what exactly does a thousand bucks get you from Floyd? Mayweather says he'll provide customizable messages -- both for personal and commercial use -- at "an affordable rate."
Some of the examples ... Floyd says he can give birthday shout-outs, motivational messages and even boxing tips!!
"I want to be the first celebrity to make a million dollars on Cameo," Floyd said.
Mayweather says the Cameo signup is all part of a partnership with Stardam, a company that helps facilitate celeb endorsements for businesses.
In other words, if you own a burger stand and want Floyd Mayweather to make a custom video talking about how he LOOOVES your food, he'll do it -- for a price.
And, Stardam claims Mayweather is available for green screen vids ... which should make for some interesting clips down the road.
By the way, if you're wondering how Floyd's Cameo price compares to other big-name sports celebs ... it appears to be the most by a pretty good amount.
NFL legends like Ray Lewis and Brett Favre charge $300 per vid ... while boxing legends like Mike Tyson ($300) and Roy Jones Jr. ($199) are cashing in at a much lower rate than Floyd as well.