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.
| Marketplace | Repo | Plugins | Stars |
|---|---|---|---|
| slack-mcp | adelaidasofia/slack-mcp | 1 | 2 |
| memories-ai-labs | Memories-ai-labs/ai-founder-kb | 1 | 2 |
| confer | codeshrew/confer | 1 | 2 |
| cubric-studio | MadPonyInteractive/cubric-studio-agents | 1 | 2 |
| underwear-plugins | underwear/laravel-forge-claude-skill | 1 | 2 |
| shed | charliek/shed | 1 | 2 |
| ludoweft | zeikar/ludoweft | 1 | 2 |
| unbounce | unbounce/agent-plugins | 1 | 2 |
| from-github | uwuclxdy/agentgear | 2 | 2 |
| ainotes | garrefa/ai-notes | 1 | 2 |
| claude-discord-presence | gabrielhom/claude-discord-presence | 1 | 2 |
| agent-skills-for-bazel | Kingda8/Agent-skills-for-Bazel | 1 | 2 |
| keel-marketplace | TanglmChris/keel | 1 | 2 |
| opsinist | jamillazarev/opsinist | 1 | 2 |
| product-judgement | kvncnls/product-judgement | 1 | 2 |
| dylannalex-uefn | dylannalex/uefn-ai-toolkit | 1 | 2 |
| duet-agents | JonathanRosado/duet-agents | 1 | 2 |
| llmcli-marketplace | Roxabi/llmCLI | 1 | 2 |
| ai-dd | Luisander2651/AI-DD-Setup | 1 | 2 |
| linear-mod | SaharCarmel/linear-mod | 1 | 2 |
| sql-formatter-skill | s2005/sql-formatter-skill | 1 | 2 |
| shuorenhua-skill | swaylq/shuorenhua-skill | 1 | 2 |
| droptabletools | droptablestar/droptabletools | 1 | 2 |
| shepherd-pr | prime-radiant-inc/shepherd-pr | 1 | 2 |
| connectonion-skills | openonion/oo | 1 | 2 |
| cleatus-agent-skills | cleatai/agent-skills | 1 | 2 |
| victor-skills | victorrentea/skills | 1 | 2 |
| ghostie | Sunrise-Labs-Dot-AI/ghostie | 1 | 2 |
| humanise | Nisus74/humanise | 1 | 2 |
| claude-mods | Sma1lboy/claude-mods | 1 | 2 |
| stijnvanhulle | stijnvanhulle/agents | 1 | 2 |
| alfred-lau | Alfred-Lau/skills | 1 | 2 |
| web-stack-guardrails | leviro/web-stack-guardrails | 1 | 2 |
| sdlc | sksizer/sdlc | 2 | 2 |
| valkyrie-mom | thijs-hakkenberg/ValkyrieMCP | 1 | 2 |
| jmeridth | jmeridth/skills | 1 | 2 |
| connectors-gateway | rahmanef63/MCP-builder | 1 | 2 |
| lbecjx | lbecjx/claude-plugins | 2 | 2 |
| gtm | getcargohq/gtm-skills | 1 | 2 |
| payload-arch-skill | MinSomai/payload-arch-skill | 1 | 2 |
| claude-sdlc | Electronics-Extreme/claude-sdlc | 1 | 2 |
| nmg-plugins | Nunley-Media-Group/nmg-plugins | 3 | 2 |
| docs-as-code-kit | leduykhuong-daniel/OSS-docs-as-code-kit | 1 | 2 |
| ccheney | ccheney/thank-you | 1 | 2 |
| glassbox-harness | HUMBLEF0OL/glassbox | 1 | 2 |
| viperproject | viperproject/claude-marketplace | 1 | 2 |
| cloud-cost-agent | dautovri/cloud-cost-agent | 1 | 2 |
| mindart | zjywill/mindart | 1 | 2 |
| symbiot | awinogradov/symbiot | 1 | 2 |
| pricing-models | commet-labs/pricing-models | 1 | 2 |