Brandi Glanville's GoFundMe Receives Tons of 'Real Housewives' Support

Brandi Glanville's 'Real Housewives' connections are paying off ... and we mean that literally -- because a bunch of stars with ties to the show donated to pay her medical bills.

As of Saturday morning, Glanville's GoFundMe -- set up to offset the cost of the bills connected to her highly resistant ESBL Klebsiella and Enterobacter with biofilm, Coccidioidomycosis (Valley Fever), Demodex dermatitis and mononucleosis diagnoses -- has raised about $7,000 of its stated $28K goal.

While she's still got a long way to go to reach the ultimate number, Brandi can take heart that some of her longtime colleagues have her back ... like Kyle Richards, who forked over $500 for BG.

Claudia Jordan -- "The Real Housewives of Atlanta" alum -- gave $100 ... and so did James Maas, Brandi's longtime friend and podcast partner.

Camille Grammer -- who starred with Brandi on "The Real Housewives of Beverly Hills" -- gave $200. She tells TMZ ... "I remember when she sent me flowers when I had my hysterectomy for uterine cancer. I thought that was very sweet of her. I wanted to return the favor, and I feel bad for what she's going through."

She notes the pair aren't close -- in fact, they argued quite a bit during the 'Real Housewives Ultimate Girls Trip' to Morocco ... but she still thought donating was the right thing to do.

As we reported ... Gina Rodriguez -- another friend of Brandi's -- set up the GoFundMe earlier this week, explaining that doctors have identified a fungal ball in her face that needs to come out.

Brandi admitted on her podcast that asking for money is embarrassing ... but she has basically run out of alternatives.