Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 274,293 indexed, measured the same four ways as everything else here.
MCP server Claude CodeCodexCursor +2
MCP server "raven-nest-mcp" as configured in tidynest/raven-nest-mcp. Runs in Docker (ghcr.io/tidynest/raven-nest-mcp:0.3.0).
MCP server Claude CodeCodexCursor +2
SocialLoop: AI-native event platform — sell tickets, manage guests, run affiliates & promo codes. Remote server at mcp.socialloop.ai.
zyntx-lab/periphery-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "periphery-mcp-server" as configured in zyntx-lab/periphery-mcp-server. Launched with https://github.com/zyntx-lab/periphery-mcp-server/releases/download/v1.0.0/perip.
MCP server Claude CodeCodexCursor +2
Connect e-commerce and marketing data to AI assistants via MCP. Remote server at mcp.presso.now.
smythmyke/patent-search-mcp-server
Skill Claude CodeCodex
Use when a user asks about a US patent — what it covers, whether it's still in force, who owns it, whether it survived PTAB challenges or was litigated, what happened during examination, or whether it's risky to a product. Drives the AI Patent Search Generator connector tools in the right order (cheap free lookups…
MCP server Claude CodeCodexCursor +2
Zero-knowledge MCP secrets vault for AI agents: secrets injected at runtime, never seen by the model. Runs locally from the @wundervault/mcp-server npm package. Needs 2 environment variables to run.
Skill Claude CodeCodex
A tool for opening Korean government and financial-service websites in a clean, temporary Windows Sandbox. It is used when someone wants to apply for, sign up for, log in to, or use a service.
zxhwolfe-dev/aiworkstation-open-source-intelligence
Skill Codex
Use live AI Open Source Radar evidence to browse, discover, verify, compare and select open-source AI projects or plan candidate stacks. Use for Radar rankings and collections, project or license checks, alternatives, technology selection, stack planning, or the Radar Skills library; do not use for general AI news or…
MCP server Claude CodeCodexCursor +2
Author, validate, deploy, and operate Shodai on-chain agreements. Remote server at shodai.network.
mh-mansouri/embedded-iot-mentor
Skill Claude CodeCodex
Mentor for embedded and IoT projects. Helps select IDEs, hardware kits, MCUs, and tools, and decides where the readings end up — phone, PC, dashboard, or alert. Gives time and cost estimates, step-by-step build plans from breadboard MVP to production PCB, alternatives for every major choice, and simple circuit-design…
MCP server Claude CodeCodexCursor +2
MCP server "jmap-mcp" as configured in mikluko/jmap-mcp. Runs in Docker (ghcr.io/mikluko/jmap-mcp:0.9.0). Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Execute commands in visible VSCode terminal tabs with output capture and session reuse. Runs locally from the vscode-terminal-mcp npm package.
smythmyke/govtoolspro-mcp-server
Skill Claude CodeCodex
Use when a user is evaluating a U.S. federal contracting opportunity (a SAM.gov notice, RFP/RFQ, solicitation number, NAICS code, or agency) and wants a bid/no-go decision, the competitive picture, a pricing benchmark, teaming partners, or a recompete pipeline. Drives the GovToolsPro connector tools in the right order…
MCP server Claude CodeCodexCursor +2
MCP server for Siren diagramming — teach AI models to create beautiful diagrams with Siren syntax. Runs locally from the siren-mcp npm package.
MCP server Claude CodeCodexCursor +2
An MCP-native workflow engine that teaches your agent how you like to get things done. Runs locally from the progi Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Honeypot probe data: IP reputation, scanners, CVE probing, TLS and SSH fingerprints. Remote server at mcp.honeylabs.net.
Web3-Plurality/plurality-mcp-server
MCP server Claude CodeCodexCursor +2
Universal memory for AI agents and tools. Save, organize and search context anywhere. Remote server at app.plurality.network.
MCP server Claude CodeCodexCursor +2
Track AI agent costs, detect waste, optimize models, and prove ROI. 23 MCP tools across 10 domains. Runs locally from the @metrxbot/mcp-server npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server for web inspection, design system extraction, and accessibility audits. Runs locally from the tapsite npm package.
MCP server Claude CodeCodexCursor +2
GTM + GA4 MCP: tag management, consent auditing, workspace versioning, reports. Runs locally from the mcp-gtm-ga4 npm package. Needs 4 environment variables to run.
Skill Claude CodeCodex
Build and publish Chrome Extensions using Manifest V3 best practices. Use this skill whenever the user asks to create, modify, debug, or understand Chrome browser extensions, add-ons, or anything involving the Chrome Extensions API. Trigger on mentions of: 'Chrome extension', 'browser extension', 'manifest.json'…
MCP server Claude CodeCodexCursor +2
MCP server for managing Naver Cloud Platform (Ncloud) infrastructure. Runs locally from the ncloud-mcp-server npm package. Needs 8 environment variables to run.
smq9sn5jck-coder/causallayer-mcp
Skill Claude CodeCodex
This skill provides instructions for AI agents interacting with the CausalLayer Model Context Protocol (MCP) server. CausalLayer is a deterministic AI liability apportionment engine. It takes an incident report and mathematically proves which agent, vendor, or operator is liable based on counterfactual do-calculus…
MCP server Claude CodeCodexCursor +2
Query Swedish public data: companies, SCB statistics, weather, transport, and more. Runs locally from the apiverket-mcp-server npm package. 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: