Building agents

38,263 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.

intercom

2425

MuhammadTalhaMT/claude-intercom

MCP server Claude CodeCodexCursor +2

Relays messages between two Claude Code sessions on different machines using the Channels API. Runs locally from the claude-intercom npm package. Needs 6 environment variables to run.

not rated 19 +1 26d ago A tokens not measured original MIT

mcp-mock-server

2426

shriramkv/mcp-mock-server

MCP server Claude CodeCodexCursor +2

MCP server "mcp-mock-server" as configured in shriramkv/mcp-mock-server. Runs locally from the mcp-mock-server Python package.

not rated 19 +1 1mo ago A tokens not measured original MIT

openwiki

2429

jatinmayekar/openwiki-for-claude-code

Plugin Claude Code

Bundles 4 skills · 224 tokens together

Generate and maintain OpenWiki-format documentation (openwiki/quickstart.md + sections) for your repo using Claude Code's own inference. No separate API key, and fully interoperable with the OpenWiki CLI on disk.

not rated 18 2mo ago A tokens not measured original MIT

scs-team

2430

tim-mccrimmon/structured-context-spec

Plugin Claude Code

Bundles 7 skills · 208 tokens together

Structured Context for Teams - Initialize, build, validate, and version structured context from your PRDs, architecture docs, and compliance requirements. Compiles to Claude Code rules automatically.

not rated 18 +1 3mo ago A tokens not measured original Apache-2.0

disruptor

2431

smixs/disruptor-skills

Plugin Claude Code

Bundles 12 skills · 851 tokens together

12 agent skills for AI-driven software development, stitched into one gated idea-to-ship pipeline: 7w3 design, build-ready spec, executable architecture guardrails, tracer-bullet slicing, an honest review loop, a parallel MVP worker fleet, demo-stand QA and safe server deploy. Cross-agent skills format (Claude Code…

not rated 18 2mo ago A tokens not measured original MIT

belt

2432

jfrog/agent-belt

Skill Claude CodeCodex needs its repo

Operate the belt CLI to evaluate headless coding agents (Claude Code, Cursor, Codex, Gemini, and others) end to end. Use when the user asks to write or run eval scenarios, compare agents, score outputs with rules or LLM judges, register a new agent adapter, interpret reports or benchmark cards, or set up evals in CI.…

not rated 18 13d ago A SkillSpector: pass 116 tokens original Apache-2.0

beam-architect

2433

asiflow/claude-nexus-hyper-agent-team

Agent Claude Code

Use this agent as the Staff/Principal BEAM Architect owning Plane 1 of the Living Platform — the BEAM kernel. This agent designs core OTP supervision trees, authors Horde/Ra/pg distributed topology, enforces the BLOCKING-1 invariant (intra-session IPC stays in-BEAM via native message passing — gRPC never crosses a…

not rated 18 3mo ago A 917 tokens original MIT

dayu-harness

2435

kinoward/dayu-harness-skill

Skill Codex

A one-time deployment tool that adds a project governance system built around AGENTS.md, project instructions, documentation, hooks, continuous integration, and maintenance scripts.

not rated 18 3mo ago A 69 tokens original MIT

myr2d2

2436

tingyulu/MyR2D2

Plugin Claude Code

Bundles 12 skills · 2,090 tokens together

A plugin for managing coding-agent sessions and handoffs, with Traditional Chinese instructions and Chinese-English triggers. It includes tools for saving work, logging tasks, reviewing changes, searching with citations, and planning calendar events from flight details.

not rated 18 changed 11d ago A tokens not measured

rashomon

2437

shinpr/rashomon

Plugin Claude Code

Bundles 5 skills, 7 agents · 472 tokens together

Evaluate prompts and skills through parallel execution comparison in git worktrees. Prompt optimization with BP-001009 patterns, skill creation/update with quality grading, and blind A/B evaluation.

not rated 18 changed 11d ago A tokens not measured original MIT

agentpack-operator

2438

liqiongyu/agentpack

Skill Claude CodeCodex

Operate agentpack safely in Claude Code. Use /ap- commands for execution; prefer --json.

not rated 18 6mo ago A 25 tokens original MIT

create-plugin

2440

oneworks-ai/app

Skill Claude CodeCodex

A guide for creating or changing OneWorks plugins, including their interface entry points and local services. OneWorks is the plugin platform this guide targets.

not rated 18 15d ago A SkillSpector: pass 73 tokens original MIT

cost-cutter

2441

Neeeophytee/ai-cost-cutter-skills

Plugin Claude Code

Bundles 10 skills · 688 tokens together

10 skills that cut your AI bill with proof instead of vibes: cheap/premium routing, advisor call budgets, token receipts audits, tested fallbacks, free-tier batch sizing, guarded cheap swaps, reasoning-effort throttles, evidence-based model bake-offs, context diets, and free-model triage. Every skill carries a…

not rated 18 2mo ago A tokens not measured

galley

2442

shinpr/galley

Plugin Claude Code

Bundles 1 skill · 45 tokens together

Create, validate, queue, set up, and troubleshoot Galley AFK task workflows.

not rated 18 changed 3d ago A tokens not measured original MIT

mapick

2444

mapick-ai/mapick

Skill Claude CodeCodex

Mapick — Skill recommendation & privacy protection for OpenClaw. Scans your local skills, suggests what you're missing, and keeps other skills from seeing your sensitive data.

not rated 18 3mo ago C 37 tokens original MIT

claude

2445

yanchuk/claude-plugin-codex

Skill Claude CodeCodex

Use when the user asks Codex to consult Claude Code, run a Claude advisor pass, get a Claude adversarial review, check a plan or diff with Claude, ask Claude to do a prepared coding, exploration, verifier, scout, or rescue task, inspect Claude advisor job status, fetch a Claude result, or cancel a Claude advisor job.…

not rated 18 3mo ago A 95 tokens original MIT

setup-profile

2446

paladini/mcp-me

Skill Claude CodeCodex

Initialize and populate a mcp-me personal profile from public APIs. Use when the user needs to set up, generate, or refresh their mcp-me profile.

not rated 18 1mo ago A 35 tokens original MIT

loop-engineering

2447

aiconnai/agentshield

Skill Claude CodeCodex

Use when designing, implementing, auditing, hardening, or operating autonomous agent loops in this repository, including Codex/Grok/Claude Code style /loop workflows, explicit /goal runs, Git worktree orchestration, connector-backed automation, sub-agent execution, STATE.md handoffs, cost controls, maker/checker…

not rated 18 today A 77 tokens

openfuse

2448

openfused/openfused

Skill Claude CodeCodex

Open protocol for AI agent communication. Encrypted mail, subscribe/broadcast newsletters, trust tiers, DNS discovery. Use when sending messages between agents, subscribing to agent broadcasts, managing cryptographic trust/identity, syncing with peers, or any inter-agent communication. Triggers on "openfuse", "agent…

not rated 18 2mo ago B 91 tokens original MIT

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