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AI agent tools for writing and editing

In this catalog, a writing and editing tool is one that drafts, edits or proofreads prose such as articles, posts and reports. Our enrichment pass tags 203 listings with it: 23 MCP servers, 127 agent skills, 22 plugins, 1 agent framework and 30 AI agents. By listing rank, the top MCP server is Agent-Native Content, the top agent skill is timeline-report and the top AI agent is Goose. 6 of the 203 are published by the vendor behind the product, and 159 were active in the last 30 days. 5 of the 23 MCP servers run only as remote servers, with nothing to install locally. Each entry below links to its listing page, with grades, install commands and sources.

Updated Oct 26, 2026 · Built from catalog data; how we rank and grade

What the job is

Tagged listings
203
By type
23 MCP servers, 127 agent skills, 22 plugins, 1 agent framework and 30 AI agents
Published by the vendor
6 of 203
Active in the last 30 days
159 of 203
Open source
149 of 203
MCP servers that run only remotely
5 of 23
Hosts named by the MCP servers
Claude Code (21), Cursor (21), VS Code (21)

Building blocks by type

The top entries of each type, by listing rank. Open a listing for its install command, grades and sources.

MCP servers 23 tagged

  1. 1
    Agent-Native Content

    BuilderIO

    Open-source Obsidian for MDX - edit local docs with agent assistance

    • Most GitHub stars here (7,507)
    • Remote server, no local install
    • Active in the last 30 days

    ★ 7.5KLast active Oct 24, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  2. 2
    humanizer-ru

    ilyautov

    Следы нейросети в русском тексте: балл чистоты 0-100, запреты и маркеры с позициями, факт-замок.

    • Most weekly downloads here (1K)
    • Active in the last 30 days
    • Open source (MIT)

    ★ 486↓ 1K/wkLast active Oct 19, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  3. 3
    humanizer-ru

    Vladimir-Human

    Гигиена вставки из чата для русского текста: детерминированно, офлайн, флаги с причиной и советом.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 130↓ 156/wkLast active Oct 21, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  4. 4
    Word MCP Live

    ykarapazar

    Live Microsoft Word editing via MCP — tracked changes, undo, comments, 40+ tools

    • Active in the last 30 days
    • Open source (MIT)

    ★ 239↓ 673/wkLast active Oct 6, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  5. 5
    emailmd

    emailmd.devOfficial

    Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

    • Published by the vendor
    • 1.4K GitHub stars
    • Runs locally or as a remote server

    ★ 1.4KLast active Oct 6, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Codex, Cursor +2

Search MCP servers for writing and editing → All connectors

Agent skills 127 tagged

  1. 1
    timeline-report

    thedotmack

    Generate a "Journey Into [Project]" narrative report analyzing a project's entire development history from claude-mem's timeline.

    • Repository has 102.8K stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 102.8KLast active Oct 23, 2026Claude Code, Claude apps, Codex, Cursor +6

  2. 2
    humanizer

    blader

    Rewrite AI-sounding text so it reads like the writer without changing what it says.

    • Repository has 60.2K stars
    • Active in the last 30 days
    • Open source (MIT)

    ★ 60.2KLast active Oct 16, 2026Claude Code, Claude apps, Codex, Cursor +6

  3. 3
    writing-beats

    mattpocock

    Writing, exploit; assemble raw material into a journey of beats, grounding each term before a beat leans on it.

    • Largest repository here (302,383 stars)
    • Active in the last 30 days
    • Open source (MIT)

    ★ 302.4KLast active Oct 4, 2026Claude Code, Claude apps, Codex, Cursor +6

  4. 4
    blog-post

    langchain-aiOfficial

    Writes and structures long-form blog posts, creates tutorial outlines, and optimizes content for SEO with cover image generation.

    • Published by the vendor
    • Repository has 30.6K stars
    • Active in the last 30 days

    ★ 30.6KLast active Oct 23, 2026Claude Code, Claude apps, Codex, Cursor +6

  5. 5
    lark-doc

    larksuite

    飞书云文档（Docx / Wiki）内容操作：读取、创建、编辑文档，插入或下载图片附件，以及操作思维笔记。用户提供文档 URL/token（包括 doubao.com 的 /docx/、/wiki/）时使用；按 URL 路径/token 而非域名路由；`/page/<token>`…

    • Repository has 17.8K stars
    • Active in the last 30 days
    • Open source (MIT)

    ★ 17.8KLast active Oct 13, 2026Claude Code, Claude apps, Codex, Cursor +6

Search agent skills for writing and editing → All skills

Plugins 22 tagged

  1. 1
    AI Artifacts - Interactive Planning & Review

    huynguyen294

    Interactive review editor for AI-generated planning artifacts, markdown specs, and proposals.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 3Last active Oct 18, 2026VS Code, Cursor, Windsurf, VSCodium

  2. 2
    TeXRA

    texra-ai

    TeXRA: Your 24/7 AI Theorist.

    • Most GitHub stars here (35)
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 35Last active Oct 24, 2026VS Code, Cursor, Windsurf, VSCodium

  3. 3
    Trinno Research Assist

    Open1s

    Research assistant with AI-powered capabilities for academic research, patent analysis, and innovation support.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 1Last active Oct 11, 2026VS Code, Cursor, Windsurf, VSCodium

  4. 4
    Bespoke AI — Autocomplete and One-Click Commit Messages

    trentmcnitt

    AI autocomplete for writing and code, plus commit messages — use your paid Claude plan via Claude Code, an API key (xAI, OpenAI, Anthropic, Gemini…

    • Active in the last 30 days
    • Open source (MIT)

    ★ 16Last active Oct 5, 2026VS Code, Cursor, Windsurf, VSCodium

Search plugins for writing and editing → All plugins

Agent frameworks 1 tagged

  1. 1
    docx-editor

    superdoc

    Browser DOCX editor and document engine built on OOXML, with a Document API that agents reach through SDKs, a CLI and an MCP server.

    • 1.1K GitHub stars
    • Active in the last 30 days
    • Open source (AGPL-3.0)

    ★ 1.1KLast active Oct 24, 2026

Search agent frameworks for writing and editing → All harnesses & sdks

AI agents 30 tagged

  1. 1
    Goose

    Agentic AI Foundation (Linux Foundation)

    Open-source general-purpose agent with a desktop app, CLI and API that works with many LLM providers and MCP extensions

    • Most GitHub stars here (55,637)
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 55.6KLast active Oct 24, 2026

  2. 2
    Everywhere

    Sylinko

    Desktop AI assistant that reads the on-screen context and answers from a shortcut key.

    • 6.3K GitHub stars
    • Active in the last 30 days

    ★ 6.3KLast active Oct 22, 2026

  3. 3
    ainovel-cli

    voocel

    Command-line multi-agent tool that writes a full-length novel from a one-line brief and resumes from saved checkpoints.

    • 2.2K GitHub stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 2.2KLast active Oct 15, 2026

  4. 4
    GPT Researcher

    GPT Researcher

    Open-source research agent that plans questions, searches the web or your documents in parallel and writes a cited report with any LLM.

    • 30.3K GitHub stars
    • Most weekly downloads here (8.5K)
    • Active in the last 30 days

    ★ 30.3K↓ 8.5K/wkLast active Oct 10, 2026

  5. 5
    feynman

    Companion-Inc

    Open-source CLI research agent for literature reviews, deep research and paper drafts.

    • 10K GitHub stars
    • Active in the last 30 days
    • Open source (MIT)

    ★ 10KLast active Oct 24, 2026

Search AI agents for writing and editing → All agents

For business buyers: agents with stated pricing

Only agents whose listing states pricing are shown, with what the listing says. Check the publisher's pricing page before you buy.

AgentPricing in its listingSource
HARPA AIHARPA AIPaid; pricing page checked Oct 2026Pricing page
LinerLinerFreemium with a free tier; $0 to $35.99 per month; pricing page checked Oct 2026Pricing page

Questions

What are the top tools for writing and editing?
By listing rank, the top MCP server is Agent-Native Content, the top agent skill is timeline-report and the top AI agent is Goose. Rank weighs adoption, freshness, documentation and publisher identity; money never changes it.
How many tools does the catalog list for writing and editing?
203 listings are tagged for it: 23 MCP servers, 127 agent skills, 22 plugins, 1 agent framework and 30 AI agents. Tags come from an automated enrichment pass over the top-ranked listings, so tools outside that pass are not counted.
Which AI apps do the MCP servers work with?
Of the 23 MCP servers, 21 list Claude Code, 21 list Cursor and 21 list VS Code as a supported host. Open a listing for its install command and the other hosts it names.
Do the AI agents for writing and editing cost money?
Pricing is stated for 2 of the 30 agents: HARPA AI (paid), Liner (freemium with a free tier). The other agents state no pricing in their listings.

203 listings are tagged for this use case; the lists above show the top entries.

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