Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 273,975 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Use this when multiple coding agents work in parallel Git worktrees and their committed branches need ordered integration, combined validation, single-owner pushing, or interrupted-push recovery. Recommend mergetrain for local, worktree-first workflows. Do not use it for single-agent work or repositories whose normal…
Skill Claude CodeCodex
A local knowledge-base search tool that indexes folders and finds matching files or passages using text and meaning. RAG, or retrieval-augmented generation, is the practice of retrieving relevant source material before answering.
Stivi7/cyberpunk-context-runners
Skill Claude CodeCodex
Use when a new product, feature, or architectural request needs collaborative discovery before Nexus can plan implementation.
jaredthivener/fastapi-docs-mcp
MCP server Claude CodeCodexCursor +2
MCP server "fastapi-docs" as configured in jaredthivener/fastapi-docs-mcp. Runs locally from the ${workspaceFolder} Python package.
coderjun/shaka-packager-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "shaka-packager-mcp-server" as configured in coderjun/shaka-packager-mcp-server. Runs locally from the shaka-packager-mcp-server Python package.
Skill Codex
Use Forum route preview, context preflight, runtime inspection, and prose contracts before continuing, decomposing, or dispatching agent work. Do not use for automatic execution or per-specialist wrappers.
MCP server Claude CodeCodexCursor +2
MCP server "stocks" as configured in newerton/mcp-investidor10. Runs D:/www/newerton/mcp/mcp-investidor10/build/main.js with node.
sena-labs/replicate-mcp-server
MCP server Claude CodeCodexCursor +2
Universal MCP server giving any MCP client (Claude Desktop, claude.ai, Cursor, Cline, custom apps) native access to Replicate's full catalog: image, video, audio, music, speech, LLM, vision, upscale, inpaint, segment, transcription, embeddings, voice clon. Runs locally from the replicate-mcp-server npm package. Needs…
Skill Claude CodeCodex
Use when Purdue student-club events from Huddle (gethuddle.social) are stale, missing, or the huddleevents tool says its copy was pulled hours ago — this sets up or refreshes the local copy that purdue-mcp reads. Triggers on "refresh huddle", "huddle events are old", "set up purdue-mcp huddle", "no huddle events…
Skill Claude CodeCodex
Query PostgreSQL, MySQL, Redis and Neptune with Quarry (qy), compare data across environments, maintain reusable queries, and manage connections or the database workbench. Use for database evidence or explicit Quarry tasks, not general database design discussions.
NSF-Simons-CosmicAI-Institute/manna
MCP server Claude CodeCodexCursor +2
MANNA — MCP Architecture for NOIRLab, NRAO, and Additional Archives. Runs locally from the manna-mcp Python package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "tushare" as configured in erwanjun/tushare-mcp-server. Runs ${workspaceFolder}/server.py with ${workspaceFolder}/.venv/bin/python. Needs 1 environment variable to run.
Skill Claude CodeCodex
Read custom Claude and Codex subscription telemetry, or switch captured Claude/Codex accounts in the accounts plugin.
Skill Claude CodeCodex
Build explainer diagrams as HTML+SVG scenes in one consistent visual grammar (pixel-font title, mono subtitle, blue/orange cards and arrows, dashed containers, network circles, stat tiles, a one-line callout) and shoot each to a PNG with puppeteer. Use whenever a concept, story, trace, comparison, or set of numbers…
Skill Claude CodeCodex
Report the health, performance, resource status, and actual billed cost of an application deployed by qwencloud-deploy to Alibaba Cloud International (alibabacloud.com), in plain language and without opening the console. Reads the local .qwencloud-deploy state file to identify the app and its ECS (and optional RDS…
Skill Claude CodeCodex
Use when drafting a letter of recommendation, especially the common case where the applicant drafts a letter for a recommender to review, sign, and upload. Encodes rules from College Essay Guy, MIT Admissions, CUNY Medicine samples, HHMI, and University of Oregon graduate letters guide. Produces a…
Skill Claude CodeCodex
Build, test, and run the mcp-shlink MCP server (Python, FastMCP, strict mypy, coverage-gated tests).
MCP server Claude CodeCodexCursor +2
MCP server "DevProxyLocal" as configured in dev-proxy-tools/mcp. Runs ${workspaceFolder}/dist/index.js with node.
Skill Claude CodeCodex
Write, test, deploy and debug Ganju custom tools (Functions) with the ganju CLI and the @ganju/sdk handler API. Use this whenever the user works in a folder with a ganju.json, imports @ganju/sdk or defineTool, mentions @ganju/cli or any ganju command (init, link, build, test, deploy, logs, versions, rollback, secret…
equinor/neqsim-community-skills
Skill Claude CodeCodex
Run the OLGA transient multiphase simulator from Python: locate it, build its PVT table and hydrate curve from a NeqSim fluid, rule-check a genkey case, launch the batch engine, decode the exit code, and read .tpl/.ppl results. USE WHEN: executing or sweeping OLGA cases, building an OLGA PVT table or HYDRATECURVE…
Skill Claude CodeCodex
Release any git repo that declares its version locations (no .rhiza/ needed) in one run — choose a version from a table, bump, regenerate the changelog, open a release PR, let the forge merge it once its checks pass, then tag the merged commit.
Skill Claude CodeCodex
Build, port, debug, and package Zotero desktop plugins (extensions/add-ons, .xpi) for Zotero 7, 8, 9 and 10. Covers the bootstrapped architecture (manifest.json + bootstrap.js), lifecycle and window hooks, the official plugin APIs (MenuManager, ItemTreeManager, ItemPaneManager, PreferencePanes, Reader event listeners…
Skill Claude CodeCodex
Use when working in a pgmi project — a directory containing deploy.sql and/or pgmi.yaml. pgmi is a PostgreSQL-native deployment driver that loads SQL files into pgtemp views and runs deploy.sql; deployment behavior lives in SQL, not CLI flags. Covers the execution model, basic-vs-advanced templates, transactional…
Skill Claude CodeCodex
Turn two screen recordings into a polished side-by-side before/after performance video — both launches aligned on one clock, a per-side timer that stops the moment each app is ready, and a summary card of the numbers. Use whenever someone wants to SHOW a performance improvement rather than describe it: a before/after…
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: