So I will start with eSun
Pdf with detailed settings for ALL eSun filaments. Separate listings for P1P and X1 in each filament type. I’ve used both in the P1S with success, but the X1C settings are what I’d recommend. Use the P1P settings with the A1.
Downloadable jsons. Click on the download link. They are in a .rar file. If you can’t extract on your computer, for Windows, download 7zip.
https://www.esun3d.com/uploads/ABS-Parameters-for-Bambu-Lab-Creality.rar