This is a program that automatically downloads all games from the CDN, and organizes them on the file system as backups. You can only play games that you have legally purchased / have a title key for. Nut also provides a web interface for browsing your collection.
You should copy nut.default.conf to nut.conf and make all of your local edits in nut.conf.
If you only wish to rename / organize files, and not download anything, edit nut.conf and set all downloading options to false. Your NSP files should have the titleid as a part of the filename in brackets.
It can download any titles you do not have a key for (for archiving), by enabling sansTitleKey in nut.conf. These titles are saved with the .nsx file extension, and can be unlocked at a later time when a title key is found.
- Download
nut - If you'd like to download from the CDN, place everything in your already configured CDNSP directory. Specifically, you'll need:
Certificate.certnx_tls_client_cert.pemkeys.txt
- Install Python 3.6+
- Install the following modules via
pip:pip3 install colorama pyopenssl requests tqdm unidecode image bs4 urllib3 flask
- Configure
nut.conf(see below) - Run
python3 nut.py --helpto understand options
Ensure nut is configured correctly to see your NSP's, and run this command to enter USB server mode: nut.py --usb
If you wish to run the server GUI, you must first download the images from nintendo. You may do so with this command: nut.py -s --scrape
This will take some time. When it is complete, you can start the web server with: nut.py --server
Then point your web browser to localhost:9000
All configuration is done via nut.conf.
Configures how you want nut to store (and organize) your files. By default:
Base Games: titles/{name}[{id}][v{version}].nsp
DLC: titles/DLC/{name}[{id}][v{version}].nsp
Updates: titles/updates/{name}[{id}][v{version}].nsp
Demos: titles/demos/{name}[{id}][v{version}].nsp
Demo Updates: titles/demos/updates/{name}[{id}][v{version}].nsp
nspOut _NSPOUT
scan (folder) .
nut will download, parse, and combine titlekey lists for URLs defined in titleUrls and titledb\*.txt. They will be loaded preferentially: first local lists (in alphabetical order), then remote lists. This is useful in case you'd like to maintain custom title naming (ie. in a titledb\z.titlekeys.txt
Acceptable formats:
Rights ID|Title Key|Title Name
01000320000cc0000000000000000000|XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX|1-2-Switch
or
id|rightsId|key|isUpdate|isDLC|isDemo|name|version|region|retailOnly
01000320000cc000|01000320000cc0000000000000000000|XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX|0|0|0|1-2-Switch™|0|US|0
or
id|name
01000320000cc000|1-2-Switch™
etc
Place any title ids that you want to download in whitelist.txt, separated with a newline.
If you want to download all games, leave the file empty.
Place any title ids that you do not want to download in blacklist.txt, separated with a newline.
nut.py -h
usage: nut.py [-h] [--base {0,1}] [--demo {0,1}] [--update {0,1}]
[--dlc {0,1}] [--nsx {0,1}] [-D] [-d DOWNLOAD [DOWNLOAD ...]]
[-i INFO] [-u UNLOCK] [--unlock-all]
[--set-masterkey1 SET_MASTERKEY1]
[--set-masterkey2 SET_MASTERKEY2]
[--set-masterkey3 SET_MASTERKEY3]
[--set-masterkey4 SET_MASTERKEY4]
[--set-masterkey5 SET_MASTERKEY5]
[--remove-title-rights REMOVE_TITLE_RIGHTS] [-s] [-Z] [-z] [-V]
[-o] [-U] [-r] [-x EXTRACT [EXTRACT ...]] [-c CREATE]
[--export-missing EXPORT_MISSING] [-M MISSING]
[--nca-deltas NCA_DELTAS] [--silent] [--json] [-S] [-m] [-p]
[--scrape] [--scrape-delta] [--scrape-title SCRAPE_TITLE]
[file [file ...]]
positional arguments:
file
optional arguments:
-h, --help show this help message and exit
--base {0,1} download base titles
--demo {0,1} download demo titles
--update {0,1} download title updates
--dlc {0,1} download DLC titles
--nsx {0,1} download titles without the title key
-D, --download-all download ALL title(s)
-d DOWNLOAD [DOWNLOAD ...], --download DOWNLOAD [DOWNLOAD ...]
download title(s)
-i INFO, --info INFO show info about title or file
-u UNLOCK, --unlock UNLOCK
install available title key into NSX / NSP
--unlock-all install available title keys into all NSX files
--set-masterkey1 SET_MASTERKEY1
Changes the master key encryption for NSP.
--set-masterkey2 SET_MASTERKEY2
Changes the master key encryption for NSP.
--set-masterkey3 SET_MASTERKEY3
Changes the master key encryption for NSP.
--set-masterkey4 SET_MASTERKEY4
Changes the master key encryption for NSP.
--set-masterkey5 SET_MASTERKEY5
Changes the master key encryption for NSP.
--remove-title-rights REMOVE_TITLE_RIGHTS
Removes title rights encryption from all NCA's in the
NSP.
-s, --scan scan for new NSP files
-Z update ALL title versions from nintendo
-z update newest title versions from nintendo
-V scan latest title updates from nintendo
-o, --organize rename and move all NSP files
-U, --update-titles update titles db from urls
-r, --refresh reads all meta from NSP files and queries CDN for
latest version information
-x EXTRACT [EXTRACT ...], --extract EXTRACT [EXTRACT ...]
extract / unpack a NSP
-c CREATE, --create CREATE
create / pack a NSP
--export-missing EXPORT_MISSING
export title database in csv format
-M MISSING, --missing MISSING
export title database of titles you have not
downloaded in csv format
--nca-deltas NCA_DELTAS
export list of NSPs containing delta updates
--silent Suppress stdout/stderr output
--json JSON output
-S, --server Run server daemon
-m, --hostname Set server hostname
-p, --port Set server port
--scrape Scrape ALL titles from Nintendo servers
--scrape-delta Scrape ALL titles from Nintendo servers that have not
been scraped yet
--scrape-title SCRAPE_TITLE
Scrape title from Nintendo servers
- Original CDNSP
- Hactool by SciresM (https://github.com/SciresM/)
- Simon (https://github.com/simonmkwii/) for his seemingly endless CDN knowledge and help.