Plugin marketplaces

A marketplace is a GitHub repo with a .claude-plugin/marketplace.json(or Codex's .agents/plugins/marketplace.json) listing installable plugins. Add one with claude plugin marketplace add owner/repo.

MarketplaceRepoPluginsStars
claude-development-skillsVelimirMueller/claude-development-skills86
carbonecarboneio/carbone-agent-plugin16
bear-agent-manager-localgnutirt/bear-agent-manager26
skills-mcpiopsystems/skills-mcp16
cicadarorosaga/cicada16
lms-clitayang-cc/CUHK-Blackboard-Dashboard16
nativekeelAlicanAkyol/nativekeel16
croct-agent-skillscroct-tech/agent-skills16
wl-web-configsworkleap/wl-web-configs16
llm-toolingKalabint/llm-tooling16
iphone-usekhilan-vasundhara/iPhoneUse16
polarpolarsource/agent-toolkit16
chaskyjcchavezs/chasky16
apilabs-supercontractsapilabs-ai/supercontracts16
openhuddlenika110/openhuddle16
artistic-color-palettesyoussef4laa/artistic-color-palettes16
empyrean-dynamicsEmpyrean-Dynamics/empyrean16
cosscosscom/coss16
faultlinehmdsefi/faultline16
colcollection-of-things/Col16
aidlcroqueribeiro/aidlc-harness16
adrs4aiADRs4AI/plugins16
software-factory-marketplaceachisolomon/software-factory16
one-studiohdduytran/one-studio-skill16
gamble-with-claude-codeszarkans/gamble-with-claude-code16
ryanclarkryanclark/statusline16
dustin-modsdanyuchn/claude-mods26
reveal-sdkRevealBi/Reveal.Sdk16
agentnewsH1R-AI/agentnews16
codalio-blueprintcodalio/codalio-blueprint16
langslicegreenpolo/LangSlice16
engineering-intelligencedevravik/engineering-intelligence16
lattice-sdk-aianduril/lattice-sdk-ai16
md-render-marketplacedeepskyblue86/claude-markdown-mod16
agent-kitFlaviusBurghila/claude-agent-kit16
android-cli-pluginandroid/android-cli-plugin16
personalfbossiere/proton-safe-mcp16
spinlings416rehman/spinlings16
dotta-agent-pluginspaperclipai/agent-plugins16
sleightLand-o-Clusters/sleight16
tabulariussitotisai/tabularius16
learning-companioncvemprala/learning-companion16
deedglassdeedglass/deedglass16
baney75baney75/myelinate16
shadcn-eguioetiker/shadcn-egui16
hirokataHirogaKatageri/hirokata-claude-marketplace46
pitwallaxlaser/pitwall16
dev-workflow-kitdsnger/dev-workflow-kit16
niklas-modsnikisge/niklas-mods46
super-uxssheleg/super-ux16