38,381 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.
donnfelker/donnfelker-plugin-marketplace
Plugin Claude Code
Bundles 1 skill · 204 tokens together
Scouts an agent conversation (current or a past saved transcript) for skill opportunities and produces a markdown report of recommended new skills, edits to existing ones, and content to simplify, then hands off to /skill-creator or edits the affected SKILL.md directly.
jeanchristophe13v/gemini-cli-mcp-async
MCP server Claude CodeCodexCursor +2
Async wrapper for Gemini CLI to enable parallel task execution in Claude Code. Runs locally from the gemini-cli-mcp-async Python package.
MCP server Claude CodeCodexCursor +2
Agent-first skill marketplace with USK open standard for Claude, Cursor, Gemini, Codex CLI. Remote server at aiskillstore.io.
Skill Claude Code
Autonomous single-phase implementation using Foundry MCP session-step orchestration. Runs one spec phase under unattended posture with strict gate enforcement, deterministic exits, and verification receipts. Use when executing autonomous implementation with the autonomyrunner role and session-step protocol.
ai-wes/claude-symphony-of-one-mcp
MCP server Claude CodeCodexCursor +2
Symphony of One MCP - enables multi-agent collaboration through centralized chat rooms with persistent memory and tagging. Runs locally from the claude-symphony-of-one-mcp npm package.
MCP server Claude CodeCodexCursor +2
Challenge-aware MCP server for Moltbook with write safety guards. Runs locally from the moltbook-mcp npm package.
aamar-shahzad/mcp-screenshot-server
Cursor rule Cursor
Rules for authoring MCP tools in this screenshot server.
Skill Claude CodeCodex
Runtime guardrails for AI coding agents. Stop loops, budget overruns, retry storms, and timeouts before they burn money. Zero dependencies, local-first, MIT licensed.
MCP server Claude CodeCodexCursor +2
Local MCP broker for sharing upstream MCP servers across MCP clients. Runs locally from the mcp-broker Python package.
Plugin Claude Code
Bundles 33 skills, 1 MCP server · 2,441 tokens together
Browse Hacker News feeds, threads, and user profiles with full-text search via MCP. STDIO or Streamable HTTP.
MCP server Claude CodeCodexCursor +2
MCP server "mcpdockery" as configured in Theo-Gkisis/mcpdockery. Runs locally from the mcpdockery Python package.
yedanyagamiai-cmd/openclaw-mcp-servers
Skill Claude CodeCodex
AI coding tool comparison MCP server -- compare Claude Code vs Cursor vs Windsurf vs Devin vs Copilot side-by-side with feature matrices, pricing breakdowns, and AI-powered recommendations. Use when: (1) user asks 'compare Cursor and Windsurf' or 'which AI coding tool is best', (2) user says 'tell me about Devin' or…
Plugin Claude Code
PageRank-curated code intelligence for coding agents. Bundles the oxcode MCP server over stdio (self-updating from v0.1.2): oxcodewatch builds the index and keeps it current as files change — a file lock elects a single writer per folder while other instances serve reads; explore/search/callers/callees/symbol/files/st.
MCP server Claude CodeCodexCursor +2
Agent gateway for Index discovery, AN Score evaluation, and Resolve governed execution. Runs locally from the rhumb-mcp npm package. Needs 1 environment variable to run.
Plugin Claude Code
Bundles 11 skills, 1 hook · 2,707 tokens together
Keel — an AI fractional-CTO advisor for product builders who don't have a senior technical voice in the room. Eight skills across the founder journey: first-build-scope, feature-decision, tech-evaluation, architecture-review, deep-review (repo-aware four-lens flagship), enterprise-ready, estimate-check…
Plugin Claude Code
Bundles 11 skills, 10 hooks · 1,054 tokens together
Autopilot for spec-driven development. The human signs off and merges; planwright flies the spec. Scales to a multi-spec fleet: an agentic software factory on Claude Code primitives.
Skill Claude CodeCodex
Security review of LLM applications and agents. Use when asked to review, red-team, threat-model or test an LLM feature, chatbot, RAG pipeline, MCP server or autonomous agent for prompt injection (direct or indirect), jailbreaks, system prompt or secret leakage, tool abuse, excessive agency, confused-deputy behavior…
The-Artificer-of-Ciphers-LLC/skills-from-the-artificer
Command Claude Code
Engineering Workflow Directive — Feature Implementation & Integrations. Implements a feature-request epic or single feature issue, Memtrace-first. Graph-backed research, recorded-decision + known-defect gauntlets, epic detection with seam-validated multi-PR decomposition (stacked or Fleet-parallel), then a…
Skill Claude CodeCodex
The autonomic executive of an agent — a self-firing loop that wakes on a tick, pulls the other organs into one workspace, decides what needs attention now, acts or defers, then sets its own next wake frequency and sleeps. Turns a pile of triggered reflexes into a continuous self that persists and acts between human…
Skill Codex
Use when creating, auditing, rewriting, debugging, migrating, or evaluating GPT-5.6 Sol, Terra, or Luna prompt layers, tool descriptions, agent briefs, or prompt stacks; choosing runtime configuration; or comparing controlled prompt candidates.
Plugin Claude Code
Bundles 25 skills · 2,876 tokens together
Agent skills honed on real work — short, self-contained rule sets distilled from concrete engineering failures, so an agent (or human) can apply the lesson without the original context.
Plugin Claude Code
Bundles 27 skills, 1 command, 6 agents, 3 hooks · 957 tokens together
27 specialized agent skills with Voice Directive, Completion Protocol, Proactive Routing, Confusion Guardrails, Hard Gates, Iron Laws, Decision Trees, Failure Modes, 5 verification scripts, and 6 strategic agents for professional engineering orchestration.
Skill Claude CodeCodex
Set up the skills-evals library in a repository — discover agent artifacts, interview the user about what to test, scaffold eval cases, and wire CI and local runners. Use when the user wants to set up skills-evals, test their agent skills, add evals for skills or custom agents, check why a skill isn't triggering, or…
Skill Codex
Design, validate, edit, visualize, and execute AgentFlow Markdown-first workflows with deterministic Boolean gates. Use when a task benefits from explicit boxes, arrows, branching, parallel work, resumable progress, or when the user asks to create/modify/run a workflow graph in AgentFlow.
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: