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-code-boomerangquanru/claude-code-boomerang16
claude-arcadejaipatel248/claude-arcade16
jev-browse0x7067/jev-browse16
mcp-virtualboxchryaner/mcp-virtualbox16
michellemayesmichellemayes/magic-words16
sci-ai-enablerscripps-ai-enablement/sci-ai-enabler26
fantasy-football-skillsderekrbreese/fantasy-football-skills66
special-circumstancesctoforaday/special-circumstances46
sttts-skillssttts/skills106
diffctxnikolay-e/diffctx16
ivcota-skillsIvcota/skills66
lisaCodySwannGT/lisa506
bengous-pluginsbengous/claude-code-plugins296
session-watchernomadop/session-watcher16
pmndrspmndrs/claude-code-plugin16
perfwireKeckuJp/perfwire16
open-sciencemhycheung/open-science66
cartesiacartesia-ai/skills16
context-first-developmentalbertomarturelo/context-first-development16
vitalximing/vital16
sherlock-pluginstrilogy-group/cc-skills-sherlock16
mdlivebearded-giant/mdlive16
nifranifrajs/nifra16
polignPolign/polign26
pekralpekral/github-readme-generator16
grav-skillsgetgrav/grav-skills16
logscope-toolsjcuhnoio/logscope16
spotterspotter-agent/spotter16
lspmux-pluginssunshowers/lspmux-rust-analyzer16
agent-pingDavidWilsby/agent-ping16
watchtoweramirfish1/watchtower16
noah-skillsnoah-vl/linkedin-post-max16
de-complect-marketplacedanverbraganza/de-complect16
armis-appsec-mcpArmisSecurity/armis-appsec-mcp16
chiausechia/chiasdk16
claudeshipjosh-segal/claudeship26
cancerdao-marketplaceCancerDAO/cancer-buddy-skill16
lite-bb-marketplacekey4ng/lite-bb16
flywheelUntangling-Systems/flywheel16
spc-ai-team-marketplacesungmanch/single-person-company16
review-by-oppakshan-main/review-by-opp16
agy-plugin-ccjinseo-jang/antigravity-plugin-cc16
remotion-motionpngtubertegnike/remotion-motionpngtuber16
zeero-dotfileszeero/dotfiles46
claude-code-php-toolkitekut/claude-code-php-toolkit16
tlctcBarnes70/TLCTC16
shapeitupasbis/ShapeItUp16
multiscale-materials-modelling-marketplaceWuGroup-XJTLU/cc-skills-ZhenghaoWu-Group226
sailfishos-skillsilpianista/sailfishos-skills16
ipor-fusionIPOR-Labs/ipor-fusion.py16