Abdel Fattah Al Sisi (left) attends a press conference with Donald Trump in Washington. File photo

US President Donald Trump and Egyptian President Abdel Fattah Al Sisi agreed in a phone call on Thursday that they reject "foreign exploitation" in Libya and urged parties to the conflict to take "urgent steps" to resolve the fighting, the White House said.

Turkeys Erdogan says to send troops to Libya

"The leaders... agreed that parties must take urgent steps to resolve the conflict before Libyans lose control to foreign actors," the White House said. Egypt reportedly supported Haftar's forces, while Washington has called all sides to de-escalate and warned over rising Russian involvement.

President Tayyip Erdogan speaks to the audience. File photo

Meanwhile, Turkey will send troops to Libya at the request of Tripoli as soon as next month, President Tayyip Erdogan said on Thursday, putting the North African country's conflict at the centre of wider regional frictions.

Libya's internationally recognised Government of National Accord (GNA) in Tripoli has been struggling to fend off General Khalifa Haftar's forces, which have been supported by Russia, Egypt and Jordan.