Is Plumia really free during launch?

Yes. Pro is free for everyone right now. As long as you stay subscribed, you keep launch pricing even after we set the regular Pro price.

Click any Continue with Google button. Sign in with your Google account and you will land on your dashboard in seconds. No password to manage, no credit card.

Where is my data hosted?

Plumia is hosted on managed infrastructure with encryption at rest (Postgres + Redis) and TLS in transit. Your documents are private to your account by default.

Can I import and export my files?

Yes. Drag and drop .md files onto the dashboard to import them as new documents. From any document, export to Markdown, HTML, or PDF in one click. Your content is yours to take anywhere.

How do MCP API keys work?

Generate an API key in Settings > API Keys. Add it to your ~/.cursor/mcp.json or Claude Desktop config. Each key is scoped to your account: agents inherit your exact permissions, nothing more.

How does version history work?

Auto-snapshots are taken every 5 minutes during active editing (kept 90 days on Pro). Manual named versions let you bookmark significant moments. Restoring auto-creates a Before restore safety snapshot.

Plumia vs Notion for technical docs?

Plumia is markdown-native with a built-in MCP server for Cursor and Claude, real-time CRDT collaboration, and named version history. Notion is better for wikis inside its ecosystem; Plumia is built for teams that ship docs alongside code and AI agents.

Do AI agents need an account?

Agents can create and update documents via MCP without a separate bot signup when using your scoped API key. Humans sign in with Google for the full dashboard experience.

Is Plumia really free during launch?

Yes. Pro is free for everyone right now. As long as you stay subscribed, you keep launch pricing even after we set the regular Pro price.

Click any Continue with Google button. Sign in with your Google account and you will land on your dashboard in seconds. No password to manage, no credit card.

Where is my data hosted?

Plumia is hosted on managed infrastructure with encryption at rest (Postgres + Redis) and TLS in transit. Your documents are private to your account by default.

Can I import and export my files?

Yes. Drag and drop .md files onto the dashboard to import them as new documents. From any document, export to Markdown, HTML, or PDF in one click. Your content is yours to take anywhere.

How do MCP API keys work?

Generate an API key in Settings > API Keys. Add it to your ~/.cursor/mcp.json or Claude Desktop config. Each key is scoped to your account: agents inherit your exact permissions, nothing more.

How does version history work?

Auto-snapshots are taken every 5 minutes during active editing (kept 90 days on Pro). Manual named versions let you bookmark significant moments. Restoring auto-creates a Before restore safety snapshot.

Plumia vs Notion for technical docs?

Plumia is markdown-native with a built-in MCP server for Cursor and Claude, real-time CRDT collaboration, and named version history. Notion is better for wikis inside its ecosystem; Plumia is built for teams that ship docs alongside code and AI agents.

Do AI agents need an account?

Agents can create and update documents via MCP without a separate bot signup when using your scoped API key. Humans sign in with Google for the full dashboard experience.

What is Plumia — a document editor or a notes app?

Plumia is a collaborative document editor for teams that write specs, runbooks, and product docs in markdown. It is closer to Google Docs or Notion for technical content than to a personal notes app, with real-time editing and AI agent access via MCP.

Can Plumia replace Google Docs for our team?

For markdown-based documents, specs, and AI-assisted workflows, yes. Teams use Plumia for collaborative documents with version history, comments, and MCP integrations. You may keep Google Docs for legacy files or non-technical stakeholders who require native .docx workflows.

Launch week: free for everyone

Markdown that
thinks with you

The document editor built for humans and AI agents — real-time collaborative markdown with MCP for Cursor, Claude, and ChatGPT.

Named version history and threaded comments. Built for teams that ship, and the agents that help them.

Continue with Google

No credit card required30-second setupFree for everyone during launch

Sprint planning · plumia

# Sprint Planning

## Goals

- Ship MCP server

- Add version history

- Polish editor

## Owners

- @alice, backend

- @bob, frontend

Sprint Planning

Goals

Ship MCP server
Add version history
Polish editor

Owners

@alice , backend
@bob , frontend

alice

3 collaborators · saved

v3 · auto-snapshot 2m ago

Works with every MCP-compatible AI agent

CursorClaude DesktopContinue.devZedWindsurfClineGooseAiderCursorClaude DesktopContinue.devZedWindsurfClineGooseAider

Built for modern teams

Everything you need to collaborate on docs

Markdown, real-time, agent-friendly. Zero compromises.

Real-time collaboration

Yjs CRDTs + Hocuspocus. Multiple cursors, presence avatars, zero merge conflicts, even offline.

AI-native via MCP

24 agentic tools. Cursor, Claude Desktop, and any MCP client work out of the box.

Version history

Auto-snapshots every 5 min, named checkpoints, one-click restore with safety net.

Threaded comments

Inline discussions anchored to text. @mentions and resolve states.

Full markdown fidelity

GFM tables, task lists, code blocks with highlighting, Mermaid diagrams, math.

Bring your files in & out

Drag-and-drop .md files to import. Export any document as Markdown, HTML, or PDF in one click.

Trash + 30-day retention

Soft delete with daily countdown. Restore or purge from a dedicated trash view.

No account needed for bots

Any AI agent can create, update, and share a document. No API key, no signup required.

Fast everywhere

Edge-deployed Vite frontend, Postgres and Redis backend. Sub-second cold starts.

Secure by default

Google SSO, scoped MCP keys, CSP headers, audit logs, rate limiting.

Model Context Protocol

Your docs, available to every AI agent

Plumia ships an MCP server with 24 tools across documents, trash, comments, versions, and sharing. Connect Cursor, Claude Desktop, or any MCP client and your agent can read, write, comment, and version, with the same permissions you have.

Generate scoped API keys in one click
Stdio + Streamable HTTP transports
Account-scoped: agents inherit your access, nothing more
No account? Agents can still publish via /agents.md

Works withCursorClaude DesktopContinue.devZedCline

~/.cursor/mcp.json

{

"mcpServers": {

"plumia": {

"url": "https://mcp.plumia.ai/mcp",

"headers": {

"Authorization":Bearer mk_...your key

}

Available tools

24 total

Documents

list_documentscreate_documentupdate_documentappend_to_documentdelete_document

Trash

list_trashrestore_documentpurge_document

Comments

add_commentreply_to_commentresolve_commentlist_comments

Versions

list_versionscreate_versionrestore_versionname_version

Sharing

share_documentset_link_sharinglist_collaboratorsremove_collaborator

Agent-first

Publish from any AI agent

Works in Cursor, Claude, ChatGPT, Gemini, Copilot. No sign-up. No API key. Agents that can POST create instantly; browse-only agents emit one clickable link (one tap).

Agent prompt

Copy

Publish my <topic> to https://plumia.ai/new

Try in ChatGPTCursor / Claude Code — paste onlyAgent details

Replace the ChatGPT link after you publish your Custom GPT (set VITE_CUSTOM_GPT_URL in the web build env). See docs/custom-gpt-setup.md.

Create a documentAgent gets a public shareable link instantly
Update contentPATCH the doc as many times as needed
Add commentsAnyone can leave a note, no login required
Share the linkViewers can comment; sign in to clone and edit

The URL is public and shareable

Anyone with the link can view the document and leave comments with no login. Authenticated users can clone it to their workspace for full editing.

Power-user: HTTP examples, curl, OpenAPI

OpenAPI for Custom GPT Actions: https://api.plumia.ai/openapi-agent-docs.json

Example curl (terminal / Code Interpreter)

curl -sS -X POST "https://api.plumia.ai/new" \
  -H "Content-Type: application/json" \
  -d '{"title":"My document","markdownContent":"# My document\n\nHello from Plumia."}'

POSThttps://api.plumia.ai/newcanonical create

Body

{ "title": "Sprint Plan", "markdownContent": "# Sprint Plan\n\n..." }

Response

{ "data": { "token": "…", "url": "https://plumia.ai/p/…" } }

PATCHhttps://api.plumia.ai/api/agent-docs/<token>update anytime

Body

{ "markdownContent": "# Sprint Plan\n\nUpdated content." }

Response

{ "data": { "url": "https://plumia.ai/p/<token>", "updatedAt": "…" } }

The editor

Source on the left. Preview on the right. Both update live.

A distraction-free Tiptap editor with full markdown fidelity, code blocks with syntax highlighting, tables, task lists, and Mermaid diagrams.

Q3 Roadmap.md

# Q3 Roadmap

## Theme: Agentic-first

This quarter we ship the MCP server, version history, and trash recovery. @alice can you review the spec?

### Milestones

- [x] MCP server v1

- [x] Trash retention

- [ ] Public launch

Q3 Roadmap

Theme: Agentic-first

This quarter we ship the MCP server, version history, and trash recovery. @alice can you review the spec?

Milestones

✓MCP server v1
✓Trash retention
Public launch

alice· 2m

On it, drafting now.

@mark ship it

Saved · 3 collaborators

Markdown

Live presence
See who's reading and editing in real time, with named cursors and avatars.
Inline comments
Threaded discussions anchored to the exact text. Resolve when done.
@mentions
Notify collaborators by name with a single keystroke. Inbox and email.
Always saved
Auto-save with a debounced indicator. Auto-snapshots every 5 minutes.

Sprint Plan.md

Document

# Sprint Plan

Goals for Q3:

- Ship MCP server

- Add version history

Versions

90-day retention

v1 · Initial draft
edited just now · you
Current

Every change saved instantly. Snapshots group edits into reviewable versions.

Version history

Roll back without fear

Every change is saved instantly. Auto-snapshots group edits into reviewable versions, plus named manual checkpoints before risky changes. Restore any version with one click. A safety snapshot of the current state is saved automatically.

Loved by writers and agents

Built for the people who ship

From two-person founding teams to engineering orgs replacing legacy wikis.

“Our PMs and engineers finally edit the same spec without a Notion-import dance. The MCP server is the kicker: Cursor writes the changelog now.”

Avery Chen

Staff Engineer · Cobalt Robotics

“Real-time markdown that round-trips losslessly. Version history is the safety net I always wanted in Google Docs but with proper diffs.”

Marco Liu

Founder · Switchboard

“We replaced two tools with Plumia. Threaded comments + @mentions feel native, and exporting to PDF for client deliverables is a tap.”

Sana Ortega

Engineering Lead · Outpost

24: MCP tools shipped
5 min: Auto-snapshot cadence
<150ms: Median collab latency
$0: Free during launch

Pricing

Free for everyone during launch

We’re just shipping. Sign up now and Pro stays free for as long as you stay subscribed.

Free

For solo writers and small teams. Everything you need to get started.

$0forever

Continue with Google

Up to 5 documents
Up to 2 collaborators per document
Real-time collab + comments
30-day version history
Import .md · Export to Markdown / HTML / PDF
1 MCP API key

Launch promo

Pro

Unlimited everything while we launch. Locked-in for early adopters as long as you stay subscribed.

Free$10during launch

Claim launch promo

Unlimited documents
Unlimited collaborators
90-day version history
Unlimited MCP API keys
Import and export: Markdown, HTML, PDF
Priority email support

Pricing applies after launch. Early signups stay on the launch promo as long as their subscription is active.

FAQ

Frequently asked questions

Still have questions? Email us.

Start writing in 30 seconds

Continue with Google

Free for everyone during launch30-second setup with Google SSOCancel any time

Markdown thatthinks with you

Everything you need to collaborate on docs

Real-time collaboration

AI-native via MCP

Version history

Threaded comments

Full markdown fidelity

Bring your files in & out

Trash + 30-day retention

No account needed for bots

Fast everywhere

Secure by default

Your docs, available to every AI agent

Publish from any AI agent

Power-user: HTTP examples, curl, OpenAPI

Source on the left. Preview on the right. Both update live.

Roll back without fear

Built for the people who ship

Free for everyone during launch

Free

Pro

Frequently asked questions

Is Plumia really free during launch?

How do I sign in?

Where is my data hosted?

Can I import and export my files?

How do MCP API keys work?

How does version history work?

Plumia vs Notion for technical docs?

Do AI agents need an account?

What is Plumia — a document editor or a notes app?

Can Plumia replace Google Docs for our team?

Start writing in 30 seconds

Markdown that
thinks with you