Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 267,942 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Renders PromQL, LogQL, and TraceQL results as interactive graphs, gauges, tables, and log or trace panels directly in the chat. Use when composing answers whose queries benefit from a visualization.
Skill Claude CodeCodex
A project-analysis procedure that traces which functions call one another from a program’s entry point. It can present the result as an indented text chain or, when requested, as an HTML, Mermaid, or other visual diagram.
Skill Claude CodeCodex
Send Telegram messages from an agent through the Hermes MCP telegram tool, with the Hermes CLI (@andrebuilds/hermes) as a fallback. Use when a user asks to send a Telegram message, mentions Hermes, wants to interact with the Hermes toolset, asks to verify Hermes manually, or needs to choose between the Hermes MCP and…
Skill Claude CodeCodex
Teaches the agent to use the state-memory-mcp MCP server to track workflow state, tasks, decisions, blockers, artifacts, plans, milestones, and their semantic relationships in a persistent graph database.
MCP server Claude CodeCodexCursor +2
Index your codebase's domain knowledge. 20x fewer tokens, 10x faster. Runs locally from the @ontomics/ontomics npm package.
MCP server Claude CodeCodexCursor +2
A custom MCP server that provides useful tools and resources for AI assistants. Runs locally from the mcp-server Python package.
goldbergyoni/test-coverage-mcp
MCP server Claude CodeCodexCursor +2
Analyze test coverage from LCOV files - makes AI agents coverage-aware without wasting tokens. Runs locally from the test-coverage-mcp npm package.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol server that provides web content fetching capabilities with automatic image saving and optional AI display. Runs locally from the @kazuph/mcp-fetch npm package.
MCP server Claude CodeCodexCursor +2
MCP server for managing Ludus cybersecurity training environments through natural language commands. Runs locally from the ludus-mcp npm package.
waldo-van-der-code/deutsches-recht-mit-claude
Skill Claude CodeCodex
This skill should be used when the user asks to "check my online shop", "audit my e-commerce site", "is my shop legal", "Impressum prüfen", "Button-Lösung", "zahlungspflichtig bestellen", "Widerrufsbelehrung prüfen", "AGB prüfen", "PAngV", "Preisangaben MwSt", "Versandkosten angeben", "Widerrufsformular"…
Skill Claude CodeCodex
Decomposes a high-level goal into multiple independent child tasks.
Skill Claude CodeCodex
Texting as a person's proxy — reading threads, sending irreversibly, and watching conversations without over-answering.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server for Tana. Runs locally from the tana-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "higgsfield" as configured in geopopos/higgsfieldaimcp. Runs higgsfield_mcp.server with python. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "verible" as configured in ssql2014/mcp4eda. Runs /Users/qlss/Documents/mcp4eda/verible-mcp/dist/index.js with node. Needs 1 environment variable to run.
st1page/agent-knowledge-framework
Skill Claude CodeCodex
A practical guide to GitHub Actions, GitHub's system for automatically running tasks such as tests and deployments when repository events occur.
Skill Claude CodeCodex
Prepare a Copilot CLI or agent session for live STS2 play by checking MCP access, explaining persistent setup, and verifying the runtime is ready before piloting starts.
MCP server Claude CodeCodexCursor +2
MCP server "mojo-assistant-local" as configured in AvengerMoJo/MoJoAssistant. Runs ~/.local/bin/mcp_stdio_entrypoint.py with ~/.venv/bin/python3. Needs 2 environment variables to run.
Skill Claude CodeCodex
Audit the architecture and code quality domain — module boundaries, abstraction layers, code organization, naming, documentation. Run as part of /audit Phase E.
Skill Claude CodeCodex
Author Ara 3D Studio tools — generators (make geometry) and modifiers (transform geometry) — as standalone C# scripts. Use when the user says "write a modifier", "create a generator", "make an Ara 3D tool", "new Studio script", asks how modifiers/generators/Eval/parameters/EvalContext work, or wants to add a mesh…
Skill Claude CodeCodex
Use when creating new skills, editing existing skills, or verifying skills work before deployment.
Skill Claude CodeCodex
Instance inheritance system for JavaScript/TypeScript using prototype chains. Use when the user mentions mnemonica, define(), prototype inheritance, TypeRegistry, lookup, tactica, instance inheritance, or when working with the mnemonica core library. Covers: define() patterns, type-safe lookup with tactica…
jiyuanduan001-oss/LLM_Amplifier_Sizing
Skill Claude CodeCodex
Hierarchical skill stack for analog IC design within AnalogAgent. Covers OTA/op-amp sizing from netlist + specs, with expert-level equation analysis, gm/ID-based sizing, simulation-driven iteration, and root-cause diagnosis.
Skill Claude CodeCodex
Use this skill when generating commit messages, pull request descriptions, release notes, changelogs, or code reviews in a repository where git-iris is available. Activates on requests like "commit this", "write a commit message", "draft a PR", "generate release notes", "write a changelog", or "review my changes" when…
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: