At the same time, Turkey continues to urge the United States to extradite the man it believes to have been behind the weekend coup attempt that's left more than 200 people dead.
Turkey's government is continuing its strong action against those it suspects to have been behind the coup attempt.
It has purged its police force and rounded up thousands of soldiers.
Prime Minister Binali Yildirim says hundreds of civilians have also been detained.
"1,491 people are wounded. 7,543 are under detention. These numbers can change. I am sharing the current figures for the moment. 100 of the detained are policemen and 6,038 are soldiers from various ranks. There are 755 judges and prosecutors as well as 650 civilians under detention."
Turkey has also increased its pressure on the United States to extradite cleric Fethullah Gulen from his self-imposed exile in Pennsylvania.
He is accused by the government of running a parallel state within the military and police and being behind the coup.
Mr Gulen has strongly denied any involvement.
But Prime Minister Yildrim says he needs to return to Turkey.
"We would be disappointed if our (American) friends told us to present proof even though members of the assassin organisation are trying to destroy an elected government under the directions of that person. At this stage there could even be a questioning of our friendship."
However Obama administration spokesman Josh Earnest says his government has received no such request.
"If and when we receive a request, we will evaluate that request based on the extradition treaty signed by the United States and Turkey 30 years ago. There is a clear, well-established, mutually agreed-upon process. So the suggestion that somehow the United States is harbouring Mr Gulen is factually incorrect."
President Recep Tayyip Erdogan told crowds of supporters that parliament must consider their demands for capital punishment of the plotters.
But European Union Foreign Policy chief, Frederica Mogherini, has reminded Turkey that should it continue to seek the bloc's membership, it cannot reintroduce the death penalty.
"No country can become an EU member state if it introduces (the) death penalty, that is very clear in our 'acquis' as we call it. So this is for sure the other point I would like to stress, even if this is not the institution I am entitled to speak for, but Turkey is part - an important part - of the Council of Europe, and as such is bound by the European Convention of Human Rights that is very clear on death penalty."
Those views have been echoed by the German government.
Steffen Seibert is a spokesman for Chancellor Angela Merkel.
"We categorically reject the death penalty. And a country that has the death penalty cannot be a member of the European Union. If Turkey were to institute the death penalty, it would mean an end to the membership talks."
US Secretary of State John Kerry has also urged Turkey to respond in a measured way.
"We also firmly urge the government of Turkey to maintain calm and stability throughout the country and we also urge the government of Turkey to uphold the highest standards of respect for the nation's democratic institutions and the rule of law. We will certainly support bringing the perpetrators of the coup to justice but we also caution against a reach that goes well beyond that, and stress the importance of the democratic rule being upheld."
