US Secretary of State Antony Blinken arrived in Amman, Jordan, early Friday local time, APA reports citing CNN.
The top US diplomat will meet with Palestinian President Mahmoud Abbas and Jordanian King Abdullah II later in the day.
The intensive shuttle diplomacy comes as the US seeks to stop the conflict between Hamas and Israel from expanding, tries to secure the release of the hostages, and works with Egypt and Israel to open a humanitarian corridor from Gaza.
After Jordan, Blinken will travel to Qatar to meet with senior officials on Friday.
As CNN has reported, Qatar has been one of the key actors in talks with Hamas to try to secure the release of hostages from the terrorist group.