Run command uvicorn main:app --reload Install mac os LDFLAGS=-L/usr/local/opt/openssl/lib pip install mysqlclient 참고: https://stackoverflow.com/questions/1857861/libmysqlclient15-dev-on-macs ubuntu sudo apt-get install libmysqlclient-dev windows 라이브러리 지원이 안되니 하지 말것