flask==3.0.0 flask-cors==4.0.0 flask-sqlalchemy==3.1.1 PyJWT==2.8.0 gunicorn==21.2.0 requests==2.31.0 cryptography>=41.0.0 lxml>=5.3.0 signxml>=3.2.2 psycopg[binary,pool]>=3.1.0 python-dotenv==1.0.0 Flask-Limiter==3.5.0 Flask-Migrate==4.0.5 marshmallow==3.21.0 celery==5.4.0 redis==5.0.0 pytest==8.0.0 sentry-sdk[flask]==1.40.0 paypalrestsdk==1.13.1 stripe==8.0.0