Independent · not affiliated with OpenAI343 plugins catalogued
On the Belt12 of 12 open · $19/mo

Docs, Content & SEO

33 plugins · PDFs, transcripts, notes and words.
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No.027

Anchor

Engineering discipline pack for Claude Code & Codex CLI with task-scope locking, anti-drift braking, condition-based codex review, project-CLAUDE.md pitfall writeback, and PreToolUse hooks that block irreversible bash patterns.

Docs, Content & SEO
No.033

Arcmira: YouTube Transcript Search

Search YouTube transcripts for timestamped quotes, speaker appearances, sponsors and recommendations.

Docs, Content & SEO
No.040

BabelDOC PDF Translate

Translate PDFs with local BabelDOC typesetting, configurable translation providers, bilingual output and custom terminology.

Docs, Content & SEO
No.049

BulkTranscripts: YouTube Transcripts

Remote MCP server and skill for YouTube transcripts of one video, a whole channel or a playlist, plus YouTube search and new-upload tracking.

Docs, Content & SEO
No.075

Codex Be Serious

Enforce formal, textbook-grade written register across all agent output.

Docs, Content & SEO
No.082

Codex Obsidian

Local Obsidian note and vault workflows through the official desktop `obsidian` CLI.

Docs, Content & SEO
No.089

Codex SEO

Full-stack SEO audits, Google API workflows, backlinks analysis, reporting, and optional MCP extensions for Codex.

Docs, Content & SEO
No.108

DamnPDFs

Use 71 PDF, image and Office file tools through a paired DamnPDFs browser tab, with temporary cloud processing for native conversions and local imports.

Docs, Content & SEO
No.111

debt-ops

Catches AI-introduced tech debt at write-time: hooks log every deferral to a registry in your repo and a review skill ranks paydown by file churn.

Docs, Content & SEO
No.143

Figma Maxxing

Eight Agent Skills for real Figma files, with Plugin API gotchas, a read-only preflight before any write, checks after the write and before handoff, and open comments turned into fixes with evidence.

Docs, Content & SEO
No.146

Foundry

Growth ops for ad agencies: audit accounts, write English and Arabic client reports and run ROAS maths, with live Google and Meta changes locked behind a human at a terminal.

Docs, Content & SEO
No.164

Jetformat

Converts Word, Excel, and PowerPoint to PDF, PDF to Word, extracts text, and merges, extracts, or renders PDFs through the locally installed Jetformat CLI.

Docs, Content & SEO
No.181

LinkedIn Skills

Codex-ready LinkedIn marketing bundle with a native .codex-plugin manifest and 10 skills: post writing with 16 tested hook formulas, AI-tell humanizer, pre-publish audit, comment and reply drafting, hook extraction, content planning, profile optimization, engager analytics, and thread monitoring; also works in Claude Code.

Docs, Content & SEO
No.186

Loomaly

Ranks your site's SEO problems by what to fix first, gives Codex a fix prompt for your framework to apply in your repo, and re-checks the live page once the fix is deployed, via a hosted MCP server and four skills.

Docs, Content & SEO
No.189

Maestro: Costguard

Cost auditor for Codex that flags CI/cron and cloud-spend waste via read-only provider checks, then previews and applies surgical CI workflow fixes locally without writing to provider accounts or pushing git.

Docs, Content & SEO
No.218

PDF Monster

Analyzes PDFs as extracted text, OCR text, rendered page images, and embedded figures for coding agents.

Docs, Content & SEO
No.225

PostEverywhere

Social media scheduler plugin: write, schedule and publish posts to Instagram, TikTok, YouTube, LinkedIn, X, Threads, Pinterest, Bluesky and more, plan a content calendar and see analytics, through a hosted MCP server and 15 skills ([posteverywhere.ai](https://posteverywhere.ai)).

Docs, Content & SEO
No.236

Quiver

21 development lifecycle skills and 20 review and debug agents for Codex, Claude Code, Cursor, and OpenCode, where every step writes its output to disk instead of leaving it in the chat.

Docs, Content & SEO
No.246

Renhua

Writes Chinese posts and product copy in a real person's voice, removing AI tells and adding humor.

Docs, Content & SEO
No.250

Revid

Research what goes viral, make finished short-form videos (voice, captions, music, AI footage) and post them to TikTok, YouTube, Instagram and X through Revid's hosted MCP server.

Docs, Content & SEO
No.255

ru-text

Russian text quality for AI agents — 2,000+ linguistic atoms for typography, information style, editorial standards, UX writing, business correspondence and AI-text cleanup, with a 0–10 text score.

Docs, Content & SEO
No.264

SEO Dungeon

Gamified local SEO audits that turn website issues into 16-bit dungeon battles for Codex, Claude, and Gemini CLI workflows.

Docs, Content & SEO
No.270

since-cutoff

Finds the pinned Python dependency APIs that changed after the model's training cutoff, tests which ones the model actually gets wrong, and writes one-line AGENTS.md notes that are kept only if their example type-checks.

Docs, Content & SEO
No.271

sitemd

Build websites from Markdown via MCP — 22 tools for creating pages, generating content, validating, running SEO audits, configuring settings, and deploying static sites to Cloudflare Pages.

Docs, Content & SEO
No.283

stickypane

A terminal board Codex writes to and you read, with kanban, checklists, charts, forms and live logs kept as plain Markdown files.

Docs, Content & SEO
No.285

Story Skills

Fiction-writing skills for planning, drafting, and revising stories as markdown, with a dependency-free CLI that checks continuity: deaths, promise payoffs, open questions, and durable story state.

Docs, Content & SEO
No.296

Taisly Agent Kit

Publish short-form videos to TikTok, Instagram Reels, YouTube Shorts, X, and Facebook from Codex with the Taisly MCP server and bundled social media posting skill.

Docs, Content & SEO
No.317

unslop

Strip AI writing patterns from text output — removes filler phrases, hedging language, and generic constructs to produce cleaner written content. Install: `npm install -g unslop`.

Docs, Content & SEO
No.321

Velith

AI-native publishing system with a 6-phase pipeline from ideation to EPUB/PDF across 8 genres.

Docs, Content & SEO
No.334

Writer's Loop

Structured AI writing workflow for planning, critique, revision, translation, style distillation, and opt-in local preference learning.

Docs, Content & SEO
No.335

WTFM

Writes illustrated end-user help articles from a codebase, with screenshots rendered locally from the real interface code.

Docs, Content & SEO
No.336

X (Twitter) Skills

Codex-ready X (Twitter) marketing bundle with a native .codex-plugin manifest: tweet and thread writing with corpus-validated hook formulas (validated against ~450 top tweets), AI-tell humanizer, hook extraction, reply drafting, content planning, and audience insights; also works in Claude Code.

Docs, Content & SEO
No.339

YouTube Skills by TranscriptAPI

Twelve drop-in agent skills for YouTube transcripts, timestamped captions and subtitles, video and channel search, playlists and channel browsing through the TranscriptAPI service.

Docs, Content & SEO