Some users on X who spend their days sharing content that includes election misinformation, AI-generated images and unfounded conspiracy theories say they are being paid "thousands of dollars" by the social media site.

The BBC identified networks of dozens of accounts that re-share each other's content multiple times a day - including a mix of true, unfounded, false and faked material - to boost their reach, and therefore, revenue on the site.

Several say earnings from their own and other accounts range from a couple of hundred to thousands of dollars.

They also say they coordinate sharing each other’s posts on forums and group chats. "It's a way of trying to help each other out," one user said.

Some of these networks support Donald Trump, others Kamala Harris, and some are independent. Several of these profiles - which say they are not connected to official campaigns - have been contacted by US politicians, including congressional candidates, looking for supportive posts.

On 9 October, X changed its rules so the payments made to eligible accounts with a significant reach are calculated according to the amount of engagement from premium users - likes, shares and comments - rather than the number of ads under their posts.

Many social media sites allow users to make money from their posts or to share sponsored content. But they often have rules which allow them to de-monetise or suspend profiles that post misinformation. X does not have guidelines on misinformation in the same way.

While X has a smaller user base than some sites, it has a significant impact on political discourse. It raises questions about whether X is incentivising users to post provocative claims, whether they’re true or not, at a highly sensitive moment for US politics.

The BBC compared the approximate earnings reported by some of these X users with the amount they would be expected to earn, based on their number of views, followers and interactions with other profiles, and found them to be credible.

Among the misleading posts shared by some of these networks of profiles were claims about election fraud which had been rebutted by authorities, and extreme, unfounded allegations of paedophilia and sexual abuse against the presidential and vice-presidential candidates.

Some misleading and false posts that originated on X have also spilled on to other social media sites with a bigger audience, such as Facebook and TikTok.

In one example, an X user with a small following says he created a doctored image purporting to show Kamala Harris working at McDonald's as a young woman. Other users then pushed evidence-free claims that the Democratic Party was manipulating images of its candidate.

Unfounded conspiracy theories from X about the July assassination attempt on Donald Trump were also picked up on other social media sites.

X did not respond to questions about whether the site is incentivising users to post like this, nor to requests to interview owner Elon Musk.

'It’s become a lot easier to make money'

Freedom Uncut’s content creation lair - where he streams and makes videos - is decorated with fairy lights in the shape of an American flag. He says he is an independent, but would rather Donald Trump becomes president than Kamala Harris.

Free - as his friends call him - says he can spend up to 16 hours a day in his lair posting on X, interacting with the network of dozens of content creators he’s a part of, and sharing AI-generated pictures. He does not share his full name or real identity because he says his family's personal information has been exposed online, leading to threats.

He is by no means one of the most extreme posters, and has agreed to meet me and explain how these networks on X operate.

He says he has had 11 million views over the past few months since he began posting regularly about the US election. He brings several up on the screen as we chat at his home in Tampa, Florida.

Some are obviously satire - Donald Trump looking like a character in The Matrix as he brushes aside bullets, or President Joe Biden as a dictator. Other AI images are less fantastical - including an image of someone on the roof of their flooded home as fighter jets pass by, with the comment: "Remember that politicians don't care about you on November 5th."

The image echoes Mr Trump's claim that there were "no helicopters, no rescue" for people in North Carolina following Hurricane Helene. The claim has been rebutted by the North Carolina National Guard, which says it rescued hundreds of people in 146 flight missions.

Freedom Uncut says he sees his images as “art” that sparks a conversation. He says he is “not trying to fool anybody” but that he can “do so much more by using AI”.

Since his profile was monetised, he says he can make in the "low thousands" monthly from X: “I think it's become a lot easier for people to make money.”

He adds that some users he knows have been making more than five figures and claims he could corroborate this by seeing the reach of their posts: "It's at that point it really does become a job."

He says it is the “controversial” stuff that tends to get the most views - and compares this to “sensationalist” traditional media.

While he posts “provocative stuff”, he says it is “usually based in some version of reality”. But he suggests that other profiles he sees are happy to share posts they know not to be true. This, he says, is an easy “money-maker”.

Freedom Uncut dismisses concerns about false claims influencing the election, claiming the government “spreads more misinformation than the rest of the internet combined”.

He also says it is “very common” for local politicians to reach out to accounts like his on X for support. He says some of them have chatted to him about appearing on his live streams and spoken to him about creating and sharing memes, AI images and artwork for them.

Could any of these posts - misleading or not - have a tangible impact this election?

“I think that you're seeing that currently. I think that a lot of the Trump support comes from that,” he says.

In Freedom Uncut’s view, there is “more trust in independent media” - including accounts sharing AI-generated images and misinformation - than in “some traditional media companies”.