Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 274,132 indexed, measured the same four ways as everything else here.
MCP server Claude CodeCodexCursor +2
MCP server for OpenProject: 89 tools for work packages, attachments, git activity, time tracking, meetings and reporting over the API v3. Runs locally from the openproject-mcp-server Python package. Needs 5 environment variables to run.
johnisanerd/Apify-Fuel-Prices-Scraper
MCP server Claude CodeCodexCursor +2
Gas and fuel prices by station and area, as structured data via a hosted MCP server. Remote server at mcp.apify.com.
MCP server Claude CodeCodexCursor +2
A self-contained parametric CAD studio MCP server with an interactive MCP App. Runs locally from the mcp-cad-studio npm package.
MCP server Claude CodeCodexCursor +2
Reddit Ads MCP: campaigns, ad groups, ads, reporting, and audience targeting. Runs locally from the mcp-reddit-ads npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Create, read and live-edit visual boards, Kanban plans, Gantt timelines and diagrams with AI agents. Remote server at skedra.xyz.
MCP server Claude CodeCodexCursor +2
Write to Figma from any MCP client (Claude Code, Cursor). Complements the read-only official MCP. Runs locally from the genable-mcp npm package.
MCP server Claude CodeCodexCursor +2
Microsoft Graph MCP server — 85 tools across mail, calendar, meetings, Teams chat, files, search, people, directory, tasks and OneNote, over stdio or Streamable HTTP. Runs locally from the ms-graph-mcp Python package.
MCP server Claude CodeCodexCursor +2
Connects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts. Runs locally from the @questdb/mcp-server-questdb npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for accurate, structure-preserving read/write access to Excel (.xlsx) files. Runs locally from the xlsx-tools-mcp Python package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents. Remote server at mcp.valuein.biz.
tufantunc/axiom-advanced-math-mcp
Skill Claude CodeCodex
Use when a task needs mathematics that must be exact rather than estimated — symbolic integration or differentiation, solving equations, factoring, limits, series, matrix algebra, combinatorics, or checking whether a mathematical claim is actually true. Runs a computer algebra system (Giac/Xcas) locally via a CLI, so…
MCP server Claude CodeCodexCursor +2
Local long-term memory MCP server (SQLite) for AI coding agents — OpenCode, Claude Code, Cursor. Runs locally from the th-memory-mcp npm package.
zayansalman/gmail-attachments-mcp
MCP server Claude CodeCodexCursor +2
A minimal MCP server and CLI for downloading Gmail attachments to disk. Runs locally from the gmail-attachments-mcp Python package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
A local MCP server for reading Yuque, a Chinese knowledge-management and documentation service, using your browser cookie for authentication. It supports personal and company spaces, link-based reading, and image extraction.
MCP server Claude CodeCodexCursor +2
MCP server for Overleaf projects. Runs locally from the overleaf-mcp Python package.
Skill Claude CodeCodex
Create public Google Docs or Google Sheet files without requiring OAuth. Use this skill to create and edit Google Docs and Sheets, no Google sign-in required. Documents are viewable at shareable links. Registration is automatic on first use.
AbbottDevelopments/shopmonkey-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "shopmonkey-mcp-server" as configured in AbbottDevelopments/shopmonkey-mcp-server. Runs locally from the shopmonkey-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP Server for managing Synology NAS Docker Containers and Projects via SSH. Runs locally from the synology-docker-mcp npm package.
Nagacash/character-continuity-skill
Skill Claude CodeCodex
Guides character and continuity consistency across the shots of an AI-generated film, so a character looks like the same person in every shot. Should be used when planning or producing a multi-shot film, series, ad or music video that features a recurring character, and when diagnosing a face that has drifted…
Skill Claude CodeCodex
Builds the deterministic quality-gate infrastructure for a project (typecheck, lint with zero-warnings, dependency/architecture checks, tests, dead-code, and a single runGate entry point) from the Deep Analysis Report (+ Architecture Analysis Report). Auto-detects greenfield vs. brownfield, proposes a gate plan for…
Skill Claude CodeCodex
A skill and command-line workflow for collecting academic literature from CNKI, Elsevier, and international open-access sources. It provides commands for checking access, preparing searches, listing results, and downloading papers.
MCP server Claude CodeCodexCursor +2
Coval MCP Server - AI evaluation platform integration for Claude Desktop, Cursor, and other MCP clients. Runs locally from the @coval/mcp-server npm package.
Skill Claude CodeCodex
Use when executing an implementation plan in the current session as the implementer yourself — your human partner chose inline execution, or no subagent tool is available.
sergeyizmailov/knowledge-delta-skills
Skill Claude CodeCodex
Use when building or restyling a website that should look like ordinary, long-running commercial web rather than a freshly art-directed product — B2B and professional services, online shops and catalogues, news and publishing, corporate and institutional sites, directories and portals. Covers the plain 2012–2020…
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: