مؤتمر الجزيرة الخضراء
At that time, Al Muqri was the country's representative to the 1906 Algeciras Conference at which Germany's demand for a say in Moroccan affairs was rejected in favor of France and Spain. In recognition of his efforts to resolve the Moroccan Crisis leading up to the international conference, Abd al-Aziz appointed al-Muqri as his Minister of Finance and in 1908, his () or Grand Vizier, a post he would hold on and off under each of the succeeding sultans until 1955.