XWiki is a Note-taking & docs tool: Open-source enterprise wiki, self-hosted or cloud, now with MCP.

How much does XWiki cost?

XWiki is Open source; there is no mandatory paid plan.

What are the best alternatives to XWiki?

Community-listed alternatives to XWiki include Obsidian, AppFlowy, Notion, Confluence.

Does XWiki have a free trial?

Yes, XWiki offers a 30-day free trial.

What does XWiki integrate with?

XWiki integrates with Microsoft Entra ID, Active Directory, Office 365, Google Workspace, OnlyOffice, Collabora Online and more.

Which platforms does XWiki support?

XWiki is available on web, linux.

XWiki

Open-source enterprise wiki, self-hosted or cloud, now with MCP

Open sourcePersonal productivity Note-taking & docs

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XWiki is a note-taking & docs tool for Enterprise and Small businesses, offered as open source. Based in France, founded in 2004. Popular alternatives include Obsidian, AppFlowy, Notion.

About XWiki

XWiki is an open-source knowledge management platform for team wikis, documentation, intranets and knowledge bases. It is built by XWiki SAS, a Paris company founded in 2004 by CEO Ludovic Dubost, owned by its employees and run without outside investors. The core is published under LGPL 2.1, so you can self-host it for free or pay XWiki SAS for cloud hosting and support.

The wiki covers page hierarchies, templates, forms and structured data, real-time co-editing, comments, unlimited version history, granular rights and search across pages and attachments. Over 900 extensions and paid Pro Apps add diagrams, office editing through OnlyOffice or Collabora, calendars and tasks. Paid plans, from Starter to Enterprise, are priced in euros per year by user count, cost the same in cloud or on premises, and add Pro Apps, SSO, IP allowlisting, migration tools and faster support.

XWiki fits organisations that want to own their knowledge, need on-premises or EU hosting, or are leaving Confluence. Confluence has a smoother cloud editor and Jira ties, Outline is lighter and faster for small teams, and Notion is more flexible for docs plus databases. XWiki asks more admin effort, and the Starter plan is cloud-only and capped at 25 users.

On October 30, 2026 XWiki launched its MCP Server on Product Hunt and finished #4 of the day. The free, open-source extension lets agents such as Claude Code, Codex and OpenCode search the wiki, answer questions and create or edit pages, using any LLM provider or a self-hosted model. Buying tip: it is still in beta, so test it on a staging wiki first.

Key features of XWiki

Page hierarchies, templates, forms and structured data applications
Real-time co-editing with comments and unlimited version history
Search across pages, attachments and structured content
900+ extensions plus Pro Apps for draw.io diagrams and office editing
Granular permissions with LDAP, Active Directory, SAML, OIDC and SCIM
Confluence migrator with 150+ supported Confluence macros
Same plan pricing for XWiki Cloud and on-premises installs
Optional open-source MCP server that connects AI agents to the wiki

Pros and cons

Pros

Fully open source, so self-hosting has no licence cost
Data stays portable between cloud and self-hosted at any time
Scales to millions of pages and very large user bases
ISO 27001 certified cloud and support services hosted in the EU
AI access is opt-in and works with self-hosted models

Cons

Interface and administration feel heavier than Notion or Outline
Prices are in euros and billed yearly, with no monthly plan
SSO via SAML or OIDC starts at the Business plan
MCP server is a beta extension not yet meant for production
Support hours are 09:00 to 17:00 CET on every plan

XWiki pricing

XWiki uses a open source model. A 30-day free trial is available.

Plan	Price	Includes
Open source	Free	Self-hosted XWiki under LGPL 2.1, community support
Starter	€773 / yr	25 users, XWiki Cloud only, portal support; 3-year term saves 20%
Basic	€1,486 / yr	25 users, cloud or on-prem, Pro Apps, LDAP/AD
Business	€2,318 / yr	25 users, SAML/OIDC, IP allowlist, Confluence migration toolkit
Enterprise	€33,990 / yr	500 users, SCIM, AI integration (beta), account manager

Source: xwiki.com · checked on Oct 31, 2026

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How XWiki compares in Note-taking & docs

Rank by votes: #1 / 17
Starting price: $0
Free alternatives: 4

XWiki ranks #1 of 17 note-taking & docs tools by community votes and is not directly comparable on price.

Common use cases

1Replacing Confluence with a self-hosted or EU-hosted wiki
2Running a company intranet with SOPs, policies and HR documents
3Publishing product documentation and external knowledge bases
4Building structured wiki apps for inventories or registers without code
5Letting coding agents answer questions from internal documentation via MCP

Best for

Organisations that want an open-source, self-hostable enterprise wiki with full data ownership and a supported path off Confluence.

Not ideal for

Small teams that want a polished, low-maintenance docs workspace with monthly billing (Notion, Outline).

Integrations

Microsoft Entra ID
Active Directory
Office 365
Google Workspace
OnlyOffice
Collabora Online
draw.io
OpenProject

Our take

XWiki is one of the few mature wikis you can run yourself for free and still buy professional support for, which makes it a serious Confluence replacement for sovereignty-minded teams. Start with the 30-day cloud trial or a self-hosted install, and treat the new MCP server as an experiment until it leaves beta.

FAQ

What is XWiki?: XWiki is a Note-taking & docs tool: Open-source enterprise wiki, self-hosted or cloud, now with MCP.
How much does XWiki cost?: XWiki is Open source; there is no mandatory paid plan.
What are the best alternatives to XWiki?: Community-listed alternatives to XWiki include Obsidian, AppFlowy, Notion, Confluence.
Does XWiki have a free trial?: Yes, XWiki offers a 30-day free trial.
What does XWiki integrate with?: XWiki integrates with Microsoft Entra ID, Active Directory, Office 365, Google Workspace, OnlyOffice, Collabora Online and more.
Which platforms does XWiki support?: XWiki is available on web, linux.
Who is XWiki for?: Organisations that want an open-source, self-hostable enterprise wiki with full data ownership and a supported path off Confluence.

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