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
finam-trade-apiFinamWeb/finam-trade-api128
easychen-skillseasychen/skills528
opus-skillsopus-pro/opus-skills128
claude-homeassistant-pluginsESJavadex/claude-homeassistant-plugins128
deepgram-agent-skillsdeepgram/skills728
caelum29caelum29/calibre-mcp128
fable-batonrealgarit/fable-baton128
ruby-agent-skillsDmitryPogrebnoy/ruby-agent-skills128
gatherthreadTH060419/gatherthread128
grok-bot-gatewaydimpurr/grok-bot-gateway128
bootloopsBootLoops-ai/skills228
two-modspromptadvisers/claude-mods-computer-use-threads228
vue-skillsKIMJINWOO4/vue-skills128
codex-fable-modeNam-Cheol/codex-fable-mode128
elements-of-style-for-agentssdi2200262/elements-of-style-for-agents128
jobfishingleoqingyu/jobfishing-ai128
loudkitloudreader/loudkit128
motion-architectHainrixz/motion-architect128
thrumthrum-team/thrum128
relicacoregx/relica128
fpga-project-analyzeral-nafisah/fpga-project-analyzer128
easingwizardroydigerhund/easingwizard127
ai-agents-oss-helperOpen-Harness-Engineering/ai-agents-oss-helper127
agent-walkermiiiiiiich/agent-walker127
orchestraBaelfyre/Kaos227
seasnakeseasnakes/gloria-prompt-archive127
brainwires-jevwireBrainwires/jevwire127
mouse-swarmruvnet/mouse-swarm127
ctxpipectxpipe-ai/ctxpipe127
agents-in-a-boxstevengonsalvez/agents-in-a-box527
vinnie357vinnie357/claude-skills3227
code-virtuosokrzysztofsurdy/code-virtuoso727
skillschristopherkenny/skills127
agent-mediagitroomhq/agent-media-app127
ash-skillsrandommonicle/claude-skills127
claude-jev0x7067/claude-jev227
sheepitnicoloboschi/sheepit127
aiwkfk8adev/aiwkf127
null-to-hero-marketplaceMariusYvard/NullToHero127
idstacksavvides/idstack127
ali-meooali-meoo/meoo-cli127
ai-anthropologyMattArtzAnthro/AI-Anthropology-Toolkit127
hyperskillsLynricsy/HyperSkills6327
specmanagerjoanseg/specmanager127
worldoselectricsheephq/WorldOS127
mcp-server-servicenowjschuller/mcp-server-servicenow127
gephi-aiMattArtzAnthro/gephi-ai127
lisuiwen-agent-skillsLisuiwen/ai-html-annotation127
rag-ratcq27-dev/rag-rat127
yiibuchyiiiiiiiiiiii/yiibu127