{"library":"hstspreload","type":"library","category":null,"description":"The `hstspreload` Python package provides an offline, queryable version of the Chromium HSTS (HTTP Strict Transport Security) preload list. It allows users to check if a given hostname is included in this list, indicating that web browsers should only access it via HTTPS. The package's data is updated monthly by an automated script, ensuring a regularly refreshed snapshot of the official list.","language":"python","status":"active","version":"2025.1.1","tags":["security","HSTS","network","web security","preload list","HTTPS"],"last_verified":"Sat May 23","install":[{"cmd":"pip install hstspreload","imports":["from hstspreload import in_hsts_preload"]}],"homepage":null,"github":"https://github.com/sethmlarson/hstspreload","docs":null,"changelog":null,"pypi":"https://pypi.org/project/hstspreload/","npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"3.10–3.9","success_rate":100,"avg_install_s":1.6,"avg_import_s":0.05,"wheel_type":"wheel"},"url":"https://checklist.day/v1/registry/hstspreload/compatibility"}}