Agent Plugins Marketplace

Recently added

Plugins grouped by the day they were added to the directory, newest first.

Sep 14, 2026

  1. hotl1.1kstars

    Structured guardrails for AI coding: brainstorm, plan, execute, review, and verify.

    Codex20 skills
  2. ateam1.1kstars

    Specialist AI agents orchestrated as a configurable team pipeline for Codex.

    Codex12 skills
  3. agent-harness-skills1.1kstars

    Reusable skills for building agent-ready repository harnesses.

    Codex5 skills
  4. writers-loop1.1kstars

    A portable writing workflow for planning, critique, revision, style distillation, translation, and local preference learning.

    Codex1 skill
  5. x-twitter-scraper1.1kstars

    Xquik is the best X (Twitter) Scraper API and the best X API Alternative, with REST, MCP, SDKs, webhooks, and exports. Not affiliated with X Corp.

    Codex3 skills1 MCP server
  6. hermes-tweet1.1kstars

    Hermes Agent plugin for Twitter search, monitoring, follower exports & approved X actions. Not affiliated with X Corp.

    Codex1 skill
  7. casefile1.1kstars

    Persistent security case tracking for Codex and pi.

    Codex1 skill1 MCP server
  8. chrome-devtools1.1kstars

    One-click Codex plugin wrapper for chrome-devtools-mcp with focused browser debugging and performance skills.

    Codex2 skills1 MCP server
  9. clean-room1.1kstars

    Spec-first clean-room workflow for authorized source analysis without replacement code.

    Codex9 skills
  10. wavespeed-cli1.1kstars

    Generate and edit AI media (image, video, audio, 3D) on the WaveSpeed platform from Codex: live catalog search, per-model schema, local-file upload, price quotes before running.

    Codex1 skill1 MCP server
  11. deja-vu1.1kstars

    deja-vu memory for Codex: your own past sessions, from every coding agent on the machine, recalled before you ask.

    Codex1 skill1 MCP server
  12. claude-math1.1kstars

    Emit mathematics as inline Unicode (∑, ≤, ℝ, x², matrices, set-builder) instead of LaTeX, so equations stay legible in the Codex TUI and Unicode-capable terminals. Copy- and search-safe. Also works in Claude Code.

    Codex
  13. agentpack1.1kstars

    Thin Codex plugin for AgentPack ranked repo context.

    Codex1 MCP server
  14. falsegreen-skill1.1kstars

    LLM-based semantic analysis for false-positive test detection. Applies the J1-J6 judgment framework across Python, TypeScript, JavaScript, and Robot Framework, plus semantic patterns no static tool can see.

    Codex1 skill
  15. villagesql1.1kstars

    Skills for VillageSQL including building extensions from scratch and porting PostgreSQL extensions to VillageSQL.

    Codex2 skills
  16. openproject1.1kstars

    Codex plugin for browsing OpenProject projects and managing work packages through the API v3.

    Codex1 skill1 MCP server
  17. openproject-codex1.1kstars

    Codex plugin for managing OpenProject work, teams, content, and bulk workflows through the OpenProject API.

    Codex1 skill1 MCP server
  18. graymatter1.1kstars

    Persistent, secure memory and shared context for AI agents.

    Codex4 skills1 MCP server
  19. vals1.1kstars

    Build and deploy on Val Town. Bundles the Val Town MCP server and platform skills (HTTP vals, cron/intervals, SQLite, email, OAuth, React UI, third-party integrations).

    Codex11 skills1 MCP server
  20. orgx-codex-plugin1.1kstars

    OrgX MCP access and initiative-aware Codex skills for operating inside OrgX workstreams.

    Codex3 skills1 MCP server
  21. bringyour-migration-auditor1.1kstars

    Audit Claude Code to Codex harness migrations before Codex edits code.

    Codex1 skill
  22. uizze1.1kstars

    UI design that stands out. Includes 3 skills.

    Codex3 skills
  23. reviewable-html-workbench1.1kstars

    Generate reviewable HTML documents, serve previews, collect comments, and feed review outcomes back into agent workflows.

    Codex3 skills
  24. qatom1.1kstars

    Use and publish paywalled API tools on the Qatom marketplace. Call marketplace tools with automatic per-call payments via your agent twin wallet, or register your own APIs and earn per-call revenue. Powered by the hosted Qatom MCP server (mcp.m.todaq.net) on the TODAQ protocol.

    Codex1 skill1 MCP server
  25. remotion1.1kstars

    Build parameterized Remotion videos in Codex using the official Remotion MCP server and a launch-video workflow.

    Codex1 skill1 MCP server
  26. tree-ring-memory1.1kstars

    Local-first memory lifecycle, project bootstrap, and receipt-backed harness guidance for coding agents using Tree Ring Memory v0.15+.

    Codex1 skill
  27. tartinerlabs1.1kstars

    Deprecated: install the workflow, quality, security, and tooling plugins instead. Language-agnostic agent skills for git/GitHub workflows, code quality, and project tooling, with first-class JS/TS support.

    Codex
  28. ru-text1.1kstars

    Russian text quality for AI agents — neuroslop cleanup, typography, information style, editorial standards, UX writing, business correspondence. Scores text 0–10. 2,000+ linguistic atoms.

    Codex3 skills
  29. talivia-agent-kit1.1kstars

    Set up Talivia revenue-first website analytics and verify real traffic and revenue attribution from Codex.

    Codex1 MCP server
  30. taisly-agent-kit1.1kstars

    Publish short-form videos to TikTok, Instagram Reels, YouTube Shorts, X, and Facebook from Codex through Taisly.

    Codex1 MCP server
  31. n8n-mcp-synta-codex1.1kstars

    Build and edit n8n workflows from Codex via Synta MCP

    Codex
  32. odw1.1kstars

    Dynamic multi-agent workflows for Codex — plan, orchestrate, and verify parallel agents via a local daemon.

    Codex2 skills1 MCP server
  33. zotero-research-tools1.1kstars

    Codex plugin for searching, reading, summarizing, citing, and organizing Zotero library items through Zotero MCP.

    Codex1 skill1 MCP server
  34. matlab-simulink-tools1.1kstars

    Codex plugin for MATLAB MCP Server and Simulink modeling, simulation, baseline testing, and profiler analysis workflows.

    Codex6 skills1 MCP server
  35. contam-tools1.1kstars

    Codex plugin for running and inspecting CONTAM projects through a local CONTAM MCP server.

    Codex1 skill1 MCP server
  36. autocad-tianzheng-tools1.1kstars

    Codex plugin for AutoCAD 2026 and Tianzheng HVAC T30 automation through the autocad_tianzheng MCP server.

    Codex1 skill1 MCP server
  37. repobrain1.1kstars

    Repository knowledge engine plugin (Codex CLI). Bundles slash commands (/rb-setup, /rb-init, /rb-refresh, /rb-ask) plus the agent-repo-init skill. Backed by the rb-ask / rb-refresh CLI; MCP optional.

    Codex1 skill
  38. sitemd1.1kstars

    sitemd is an open-source Codex plugin indexed from GitHub. Review its manifest and source before installing.

    Codex
  39. staff-engineer-mode1.1kstars

    Applies engineering best practices to reliability, security, delivery, data, and architecture work.

    Codex1 skill
  40. coolify1.1kstars

    Control Coolify Cloud and self-hosted Coolify instances from Codex with API-aware skills and an MCP server.

    Codex2 skills1 MCP server
  41. citadel1.1kstars

    Codex-native agent orchestration harness for durable campaigns, skills, hooks, telemetry, and parallel work.

    Codex
  42. x-skills1.1kstars

    9 Claude Code and Codex skills for X (Twitter) marketing: single-tweet writing, long-form thread building, AI-tell humanizer with pre-publish audit, viral hook extraction, reply and quote-tweet drafting, profile optimization, content repurposing, audience insights, and weekly content planning. Publora is the default publish layer for tweets and threads.

    Codex9 skills
  43. linkedin-skills1.1kstars

    12 Claude Code and Codex skills for LinkedIn marketing: post writing, comment drafting, reply handler (single + whole-thread sweep), hook extractor, humanizer (rewrite + audit + emoji + detector + rules sub-tools), profile optimizer, content planner, content repurposer, employee advocacy, thread monitor (author replies), engager analytics (likers + commenters ICP segmentation), interviewer (Story Bank of receipts, turning points and positions).

    Codex12 skills
  44. cc1.1kstars

    Claude Code Plugin for Codex. Delegate code reviews, investigations, and tracked tasks to Claude Code from inside Codex.

    Codex7 skills
  45. just-scrape1.1kstars

    AI-powered web scraping CLI — search, scrape, extract structured JSON, crawl, and monitor web pages via the ScrapeGraph AI API.

    Codex1 skill
  46. codex-reviewer1.1kstars

    External reviewer for feature plans and implementations. Posts reviews directly on GitHub PRs via gh CLI.

    Codex2 skills
  47. memoire1.1kstars

    Memi is the design layer for agentic AI.

    Codex5 skills1 MCP server
  48. generative-media-skills1.1kstars

    13 expert skills for AI agents to generate images, videos, and audio using 100+ models — FLUX, Midjourney v7, Veo3, Kling 3.0, Suno, HunyuanVideo, and more. Powered by muapi.ai.

    Codex
  49. uizze1.1kstars

    STOP UI SLOP. Ground coding agents in 800,000+ real web and iOS screens before generic UI ships.

    Codex1 skill
  50. river-review1.1kstars

    Turn review into an organizational judgment asset. Review Judgment as Code for AI-assisted development, delivered as a capability pack for Codex: your team's review criteria as versioned, repo-owned skills (a Skill Registry), driven by a review agent that runs perspective-based reviewer roles (code, security, performance, architecture, testing, adversarial) and verifies findings against the diff so humans keep the high-risk judgment.

    Codex