CPANTS is a testing service for CPAN distributions. One of its goals is to provide some sort of quality measure called Kwalitee. Though it looks and sounds like quality, higher Kwalitee score doesn't always mean a distribution is more useful for you. All it can assure is it's less likely for you to encounter problems on installation, the format of manuals, licensing, or maybe portability, as most of the CPANTS metrics are based on the past toolchain/QA issues you may or may not remember.

If you are a CPAN author, search and visit your Kwalitee report page, and fix at least core fails (if any) for better CPAN experiences.

Recent Analyses

Name Version Released by Released on Kwalitee
Database-Join 0.003.0 NHORNE 2026-09-12 100
FFI-Platypus 2.12 PLICEASE 2026-09-12 100
Monitoring-Sneck 1.4.2 VVELOX 2026-09-12 100
MIDI-RtMidi-Util 0.0401 GENE 2026-09-12 100
Shared-Arena 0.04 LNATION 2026-09-12 100
Database-Join 0.002.0 NHORNE 2026-09-12 100
App-sbozyp v1.10.2 NHUBBARD 2026-09-12 87.5
Alien-Xrepo v1.0.1 SANKO 2026-09-12 100
Music-Drummer 0.7101 GENE 2026-09-12 96.88
MIDI-Drummer-Tiny 0.7101 GENE 2026-09-12 100
Music-Drummer 0.7100 GENE 2026-09-12 96.88
MIDI-Drummer-Tiny 0.7100 GENE 2026-09-12 100
Perl-Critic-Policy-ProhibitUnusedDefinitions 0.001 TEODESIAN 2026-09-12 100
Test2-Plugin-Cover 0.000030 EXODIST 2026-09-12 100
Test2-Harness 1.000180 EXODIST 2026-09-12 100
Shared-Arena 0.03 LNATION 2026-09-12 100
Getopt-Guided v3.3.1 SVW 2026-09-12 100
Koha-Contrib-Sudoc 2.50 FREDERICD 2026-09-11 96.88
NetAddr-MAC 1.02 DJZORT 2026-09-11 100
Sim-OPT 0.997 GLBRUNE 2026-09-11 87.5
Lingua-Generic-Interface v0.03 LION 2026-09-11 100
Travel-Status-DE-DBRIS 0.33 DERF 2026-09-11 96.88
WebDyne 3.029 ASPEER 2026-09-11 93.75
Cpanel-JSON-XS 4.51 RURBAN 2026-09-11 96.88
PayProp-API-Public-Client 1.04 YANGAK 2026-09-11 96.88
Alien-libmaxminddb 2.004 VOEGELAS 2026-09-11 100
Database-BI 0.005.2 NHORNE 2026-09-11 96.88
Developer-Dashboard 4.31 MICVU 2026-09-11 100
Getopt-Guided v3.3.0 SVW 2026-09-11 100
Punk-SAML 0.02 LNATION 2026-09-11 100
Punk 0.49 LNATION 2026-09-11 100
Luv-CLI 0.002 NOBUNAGA 2026-09-11 100
Shared-Arena 0.02 LNATION 2026-09-11 100
Frozen 0.06 LNATION 2026-09-11 100
Data-HashMap 0.09 EGOR 2026-09-11 100
Frozen 0.05 LNATION 2026-09-11 100
SPVM-Sys 0.580 KIMOTO 2026-09-11 96.88
OpenSearch-PPLQuery 1.1.0 BRAINBUZ 2026-09-11 100
SPVM 0.990199 KIMOTO 2026-09-11 93.75
Text-ASCII-Convert 0.37 FKENTO 2026-09-11 90.62
OpenStack-MetaAPI 0.004 ATOOMIC 2026-09-11 100
Term-GnuScreen 0.06 ACRUSSELL 2026-09-11 96.88
HTML-D3 0.11 NHORNE 2026-09-11 100
Perl-Critic-Policy-PreferredBinaries 0.002 TEODESIAN 2026-09-11 100
AmberDB 5.25.1 MCETIN 2026-09-11 100
Perl-Critic-Policy-PreferredBinaries 0.001 TEODESIAN 2026-09-11 100
Business-ES-CodigoPostal 0.03 HDELGADO 2026-09-11 100
Shared-Arena 0.01 LNATION 2026-09-11 100
Business-ISBN-Data 20260910.001 BRIANDFOY 2026-09-11 96.88
Koha-QA 0.1.4 JOUBU 2026-09-11 100