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
spineNodewarrior/spine124
mnemospolyxmedia/mnemos124
syv-skillssyv-ai/agentic-coding-playbook124
structpagesjackielii/structpages124
claude-dbHainrixz/claude-db124
project-osmosmicrosoft/project-osmos124
ucoz-skillsucoz-skills/agent-skills124
dotcraft-unityDotHarness/dotcraft-unity124
py-launch-blueprintsmorinlabs/py-launch-blueprint124
ai-ui-design-skillsdhananjaym182/ai-ui-design-skills124
developer-skill-packdennisonbertram/developer-skill-pack124
sql-serverGoogleCloudPlatform/sql-server-plugin124
uptimerobot-localuptimerobot/ai124
pandomertkaradayi/pando124
datavault4dbt-agent-skillsScalefreeCOM/datavault4dbt-agent-skills124
nexus-substratenexus-substrate/nexus-agents124
skillmaxxingBennyoooo/skillmaxxing124
hirohyun-pluginsHiroHyun/grounded-copy124
d2-mcph0rv/d2-mcp124
yantrikdb-mcpyantrikos/yantrikdb-mcp124
plumeriazss-in-js/plumeria124
agentxanis-marrouchi/agentx124
fallback-agentgruckion/nested-subagent124
fhl-pluginssupart/FHL-Codex-Plugins124
supercutCo-Messi/supercut124
claude-code-cache-warmerpaulbkim-dev/claude-code-cache-warmer124
codeframefrankbria/codeframe124
mint-securityMint-Security/open-kitchen224
remakeantideploy/replicate124
scrittura-italianahypnosdesign/claude-skill-scrittura-italiana124
teakpraveenjuge/teak124
graphallykwilcz/graphally124
axioperaVictor-Quqi/Axiopera124
cowritingdozwa/claude-cowriting124
yanhekitbitoolkit/yanhekit124
llxtermlocalixai/localix-terminal123
llx-deskrsaryev/llx-desk123
workmagic-pluginsworkmagicio/workmagic-agent-plugin123
pigmentgopigment/ai-plugins123
mehoevoila/meho123
skylight-mcpchrischall/skylight-mcp123
gauravs19-skillsgauravs19/enterprise-architecture-skill123
agentic-workflowgtrabanco/agentic-workflow123
krozov-ai-toolskirich1409/krozov-ai-tools123
literature-review-toolkitgallantlab/literature-review-toolkit123
lunar-claudebasher83/lunar-claude1623
achurcha-church-ai/church123
hugo-skillshugohe3/hugo-skills123
daytonadaytona/skills123
gemini-video-producerzysilm/video-producer-skill123