Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 372,280 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Running autonomous loops for nexus-autoloop. Generates script sets from goals, designs operation contracts, audits live loops, and recovers state — runners that complete reliably.
Agent Claude Code
API security testing specialist for REST, GraphQL, gRPC, and WebSocket APIs. Handles BOLA/IDOR, mass assignment, authentication bypass, rate limit evasion, JWT attacks, GraphQL introspection abuse, API enumeration, and OWASP API Top 10. Triggers on: API, REST, GraphQL, gRPC, WebSocket, BOLA, IDOR, mass assignment, API…
xiaolai/claude-plugin-marketplace
Plugin Claude Code
Plugin marketplace listing 19 plugins: cc-suite, tdd-guardian, echo-sleuth, loc-guardian, grill.
Skill Claude Code needs its repo
🇺🇸 GitHub README Writing System — Craft a README that converts visitors to stars in <3 seconds. Proven structure from AFFiNE's 0→60K star journey: tagline engineering, first-screen law, section-by-section copywriting guide, Claude Code integration section, anti-patterns, and a pre-publish checklist. Use when you…
Plugin Claude Code
Bundles 1 skill · 168 tokens together
Write fast, idiomatic lazy-API Polars in Python and answer natural-language data questions in one shot. Describes querying, analysis, and pandas-to-Polars translation.
Skill Claude Code
Load to wire, tune, or debug a repo's harness-only skip.
MCP server Claude CodeCodexCursor +2
Private journal MCP server to search, analyze, and create Dabble Me entries securely via OAuth. Remote server at dabble.me.
MCP server Claude CodeCodexCursor +2 ✓ vendor
DigitalOcean MCP Implementation. Runs locally from the @digitalocean/mcp npm package.
MCP server Claude CodeCodexCursor +2
AI-powered Path of Exile 2 build optimization MCP server. Runs locally from the poe2-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "procmon-mcp" as configured in 0xhackerfren/ProcMon-MCP. Runs locally from the procmon-mcp Python package.
Plugin Claude Code
Bundles 3 skills, 3 commands · 220 tokens together
Review markdown documents with an interactive TUI. Leave inline comments, then let Claude address the feedback automatically.
Plugin Claude Code
Bundles 4 commands, 2 hooks · 71 tokens together
Existence is pain — plays a Mr. Meeseeks voice line whenever Claude is waiting for you.
swt-labs/vibe-better-with-claude-code-vbw
Plugin Claude Code
Plugin marketplace listing 1 plugin: vbw.
TradingGoose/TradingGoose.github.io
MCP server Claude CodeCodexCursor +2
MCP server "supabase" as configured in TradingGoose/TradingGoose.github.io. Launched with wsl npx -y @supabase/mcp-server-supabase@latest --read-only --project-ref=${VITE. Needs 1 environment variable to run.
Plugin Claude Code
A continuous, zero-friction learning layer: the agent learns about you and improves its own skills across every session, and can share anonymized, provenance-verified learnings to a global pool. Inspired by Hermes Agent.
TheArchitectit/agent-guardrails-template
Skill Claude CodeCodex
Topic-based content filtering to block harmful or unauthorized content in agent output.
Skill Claude CodeCodex
A key for giving an AI agent an identity and place in Opprime World, an online virtual world. Registration provides an identity ID, land, a house, an email address, and an API key for supported operations.
Skill Claude CodeCodex
Use when the user attended one or more sessions of a conference (with audio recordings + slide photos) and needs help building (1) faithful per-session reconstructions in markdown (slide visuals + speaker transcript with Whisper hallucination annotations), and (2) a downstream report deliverable whose scope and format…
Plugin Claude Code
Bundles 6 skills, 1 agent, 8 hooks · 382 tokens together
Long-running agent harness with 5-layer memory architecture, GitHub integration via gh CLI, autonomous batch processing with a dedicated implementer subagent, Agent Teams with ATDD, quality-gate hooks, and 6 Agent Skills.
Skill Claude CodeCodex
Unified agent memory CLI — read, write, search, and maintain the shared memory spine (brain.db). Use for persistent cross-session memory, knowledge graph, event logging, decisions, affect tracking, and consolidation.
MelodyTung888/memory-layers-skill
Skill Claude CodeCodex
A five-layer method for turning experiences into lasting knowledge and personal principles. It is triggered by requests to summarise lessons, identify patterns, or form rules.
agodianel/esp32-claude-workbench
Skill Claude Code
Analyze ESP32 Guru Meditation errors and crash dumps to identify root cause and recommend fixes.
Agent Claude Code
UI/UX visual bug detection using the agent-browser skill. Read-heavy — only modifies files when explicitly asked.
MCP server Claude CodeCodexCursor +2
One of 3 in .mcp.json
MCP server "kali" as configured in SeaC-25/Kali-Security-MCP. Launched with C:\Windows\py.exe -3 mcp_server.py --tool-profile harness. Needs 2 environment variables to run.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: