54 plugins in our Miscellany shelf (Hard to file, worth a look.), ordered by what we can actually measure: our editor's picks first, then GitHub stars (checked 2026-10-26). Archived repos go to the bottom.
Stars measure popularity, not quality or safety. We haven't installed or audited these; every description is the project's own. Read the code before you install anything. Paid placements never affect this order.
Most-starred right now: KiCad Happy by aklofas.
KiCad EDA skills for schematic analysis, PCB layout review, component sourcing, BOM management, and manufacturing preparation.
★ 1,505 · by aklofas#2Peer review, delegation, handoff and self-improvement skills that give Codex and Claude Code the working habits of a real team.
★ 856 · by sno-ai#3Multi-account OAuth manager for the official Codex CLI with switching, health checks, and recovery tools.
★ 556 · by ndycode#4Live B2B company and contact intelligence for building lead lists, researching prospects, enriching contacts, and personalizing outreach.
★ 260 · by explorium-ai#5Reverse of OpenAI's official Claude-hosted plugin: use Claude Code from Codex for reviews, rescue tasks, tracked background jobs, and hook-powered review gates.
★ 226 · by sendbird#6Local-first Instagram, TikTok, and LinkedIn research in the user's Chrome, with Jev choosing typed read-only operations and the socai CLI preserving captured evidence in source-cited reports.
★ 180 · by socai-io#7Turn raw local clips into a finished cut by chatting: beat-synced edits, auto-matched music, subtitles, and transitions through a local stdio MCP server, with a timeline delta and contact-sheet preview every turn before anything renders.
★ 118 · by Cassette-Editor#8Opens a web page you changed, drives every control on it, and reports what it did and what happened in one line, clean or broken.
★ 108 · by awss1i#9Manage ESPN fantasy drafts and season transactions with configurable approval limits and a multi-team portfolio dashboard.
★ 88 · by krmisystems#10Accountable, time-bounded Codex shifts with a persistent punch list, parked decisions, and reviewable run history.
★ 78 · by orwa-mahmoud#11AI-powered web scraping CLI to search, scrape, extract structured JSON, crawl, and monitor web pages via the ScrapeGraph AI API.
★ 73 · by ScrapeGraphAI#12Linux sysadmin co-pilot as an MCP server for Codex: plain-language requests become typed, risk-classified actions that a privileged daemon runs only after out-of-band terminal approval, with an Ed25519-signed audit chain and automatic rollback.
★ 64 · by lacs-project#13Tailor resumes and application text to job descriptions, or create candidate profiles from supplied career evidence.
★ 49 · by olegvg#14Pronounce developer jargon out loud: an MCP server (lookup/search) and skill backed by a 1,721-entry sourced dictionary with IPA, audio, and cited pronunciations for kubectl, nginx, YAML, JWT, and more.
★ 47 · by anzy-renlab-ai#1522 structured quality engineering skills for automotive and manufacturing: ISO 9001, IATF 16949, AIAG-VDA FMEA, VDA 6.3, PPAP, APQP, SPC, MSA.
★ 40 · by RBraga01#16Debug, build, and operate Power Automate flows via FlowStudio MCP with action-level inputs and outputs.
★ 34 · by ninihen1#17AI news tracking skill that monitors 80+ entities across 6 sources (Reddit, HN, GitHub, Hugging Face, arXiv, X) and generates scored daily reports with infographics and message digests.
★ 32 · by octo-patch#18Search, scrape, crawl, and map the web from Codex with Firecrawl CLI skills for live research and extraction.
★ 28 · by firecrawl#19Developer personality portrait generator — analyzes AI conversation history to produce MBTI type (16 color themes), capability radar, developer rating, 3-dimension famous match, and a persona skill that lets any AI "think like you".
★ 26 · by dadwadw233#20Concise, evidence-preserving output with bundled Ponytail, for Claude Code, Codex, Pi and OMP.
★ 25 · by mirkobozzetto#21GitHub-ready Codex plugin bundle for Yandex Direct, Wordstat, Metrika, and Roistat.
★ 21 · by nebelov#22Emit mathematics as copy- and search-safe inline Unicode (∑, ≤, ℝ, x², matrices, set-builder) instead of LaTeX so equations stay legible in the Codex TUI, terminals, and Claude Code.
★ 20 · by vladimirrott#23Triage Rust ELF, Mach-O, and PE binaries, demangle symbols, recover likely crate namespaces, trace runtime and FFI paths, and optionally export pseudocode with headless Ghidra.
★ 12 · by jingjing2222#24Read-only meta-skill that scans your MCP servers, skills, plugins, and CLI tools, then suggests up to three ranked approaches (Methodical / Fast / Deep) with a copy-paste Quick Action table.
★ 12 · by dragon1086#25Define custom events in plain language, check them with lightweight probes, and resume your Codex conversation when they fire.
★ 7 · by hyprh#26Payments integration for checkouts, subscriptions, and billing with live API and documentation MCP servers with browser OAuth.
★ 6 · by dodopayments#27ChatGPT (through the Codex CLI) and Claude (through Claude Code) answer independently, then reply to each other round after round until both agree on one answer, read-only and on your own subscriptions.
★ 5 · by hamza-aziz-ai#28One-click Codex plugin wrapper for chrome-devtools-mcp.
★ 4 · by win4r#29Turn any website into an AI-powered agentfront with split-pane
★ 3 · by Humiris#30Connects Codex to your own LinkedIn account through the hosted LinkMCP server for profile and company lookups, people and Sales Navigator search, inbox, posts, connection requests and work email finding (closed source; paid plans with a 7-day free trial).
★ 3 · by linkmcp-io#31Send cold email from Codex: connect and warm up mailboxes, build and launch outbound sequences, and answer replies through the Sendsets MCP server.
★ 3 · by AddisonHoff#32Build and edit Microsoft Power Apps Canvas Apps using natural language and Canvas Authoring MCP server.
★ 2 · by Ratnam-Mishra#33Search hotels (3M+ hotels) and flights worldwide, read hotel details, then get a secure checkout link on book.maqami.co through the hosted MAQAMI MCP server (no API key), with a booking skill that confirms with you before holding a rate.
★ 2 · by negm17111995#34Practical Claude Code and Codex skills for worktrees, PR/MR automation, review cleanup, YApi lookup, and Java DDD guidance.
★ 2 · by yyykf#35Read-only remote MCP server and skill for daily Berlin real estate data: price per m² by locality, rental yields, land values and active listings.
★ 1 · by magicSEO#36Search and fetch current web sources in Codex through the official Exa MCP server with browser OAuth.
★ 1 · by zlsbksdxl#37US mechanics lien and preliminary notice deadlines for construction material suppliers, with statute citations, plus lien guides for all 50 states and DC; read-only.
★ 1 · by LienDeadline#38Read 31 blockchains over JSON-RPC and get best-route DEX swap quotes with unsigned transactions via Chord, through two hosted no-key MCP servers and three skills.
★ 1 · by tuantqse90#39Catalog-backed free-tier, free-trial, and cheap developer-tool recommendations for Codex through bundled skills and MCP tools.
★ 1 · by johnvouros#40Onchain token swaps for Codex via the hosted Ophis MCP server, MEV-protected and gasless, built on CoW Protocol.
★ 1 · by ophis-fi#41Engineer-facing personal-data-protection compliance reference — Singapore PDPA, Thailand PDPA, Indonesia UU PDP, Malaysia PDPA (Act 709 + 2024 Amendments), Philippines DPA — organised by where in the stack each obligation lands, with checklists, breach-response runbook, and a developer-view divergence table across all five.
★ 1 · by AltByteSG#42Live hotel and flight prices compared across Booking.com, Agoda, Trip.com and Traveloka, in USD, through the hosted PriceWin MCP server with a search skill.
★ 1 · by PriceDotWin#43Delegate development tasks from Codex to a local ZCode runtime, follow progress, and review the resulting changes.
★ 1 · by Sandyzzx#44Create GitHub repositories from Codex with inferred defaults, native menus, explicit confirmation, and deterministic local cloning.
★ 0 · by zfifteen#45Generate original instrumental music and vocal songs from Codex through the Lacuna MCP server.
★ 0 · by JOYLINK-LTD#46Navigate Markdown structure and retrieve only the relevant section through a portable Codex MCP plugin.
★ 0 · by JoseEstevez520#47Plans a launch film audio first, then renders motion graphics in code from an HTML canvas to MP4, cut to the beat.
★ 0 · by jack-reson8#48Send real postcards and letters to US addresses from Codex, with an exact print preview, payment only with your approval, and USPS First-Class mailing via a hosted MCP server.
★ 0 · by ryan-tish#49Live Google web, news, Scholar, and Maps results plus page scraping in Codex through the hosted Serply MCP server, with the API key read from an environment variable.
★ 0 · by serply-inc#50Search sourced profiles of AI startups, founders and funding, rank the companies most likely to buy a product from its website, and keep outreach lists through a hosted MCP server with OAuth sign-in.
★ 0 · by phnx-labs#51Uptime monitoring from Codex through the hosted SolidPing MCP server with OAuth sign-in: read checks, results and incidents, diagnose failures, and manage checks and status pages after you confirm.
★ 0 · by fclairamb#52Food travel answers from TableJourney's hosted read-only MCP server: hand-checked places to eat in 200+ cities, food festivals with dates, signature dishes, itineraries and bookable food tours.
★ 0 · by lewismvaughan#53Search and install AI assets from TokRepo with a bundled skill and MCP server for Codex.
★ 0 · by henu-wang#54Web crawling and scraping for Codex with skills for single-page scraping, site crawls, URL mapping, and headless browser fallback.
★ 26 · by kreuzberg-dev