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mstdn.social

This Mastodon instance requires forced arbitration with class action waivers and takes a perpetual, irrevocable license to your content. However, they cap liability at only $100 and you retain ownership of your content. The terms are governed by Netherlands law.

TOS reviewed:May 2026
View Original TOS

The Bottom Line

This Mastodon instance requires forced arbitration with class action waivers and takes a perpetual, irrevocable license to your content. However, they cap liability at only $100 and you retain ownership of your content. The terms are governed by Netherlands law.

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Notable Clauses

Perpetual Content LicenseIntellectual PropertyVERIFIED

You retain all ownership rights you have in the Content that you submit to the Instance, but you grant us a limited, non-exclusive, irrevocable, transferable, royalty-free, perpetual license to use, copy, store, display, share, distribute, communicate and transfer the Content in ways that are consis...

Translation: They get permanent rights to your posts that can never be taken back, even if you delete your account.
VERIFIEDView proof →
Rate it (1 amazing → 10 crazy):
Anonymous · Privacy
Forced ArbitrationDispute Resolution by Binding ArbitrationVERIFIED

You and the Instance agree that any and all disputes, claims, demands, or causes of action ("Claims") that have arisen or may arise between you and us, whether arising out of or relating to these Terms, the website, or any aspect of the relationship or transactions between us, will be resolved exclu...

Translation: You can't sue them in court - all disputes must go through private arbitration instead.
VERIFIEDView proof →
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Anonymous · Privacy
Class Action WaiverProhibition of Class and Representative Actions and Non-Individualized ReliefVERIFIED

You and we agree that each of us may bring claims against the other only on an individual basis and not as a plaintiff or class member in any purported class or representative action or proceeding.

Translation: You can't join with other users in a class action lawsuit against them.
VERIFIEDView proof →
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Anonymous · Privacy
Termination Without NoticeProhibited UsesVERIFIED

We reserve the right (but do not have the obligation) in our sole discretion to: (1) monitor the Instance for violations of these Terms; (2) take appropriate legal action against anyone who uses or accesses the Instance in a manner that we believe violates the law or these Terms, including without l...

Translation: They can ban you based entirely on their own judgment with no objective standards.
VERIFIEDView proof →
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Anonymous · Privacy
Service DiscontinuationDisclaimerVERIFIED

Administrator reserves the right in our sole discretion to modify or discontinue, temporarily or permanently, the Instance (or any part thereof) with or without notice to you.

Translation: They can shut down the service at any time without telling you first.
VERIFIEDView proof →
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Anonymous · Privacy
Low Liability CapLimitation of LiabilityVERIFIED

In no event will Administrator's total liability to you for all damages, losses, or causes of action exceed one hundred dollars ($100).

Translation: They actually limit their liability to just $100, which is better than many services that disclaim all liability.
VERIFIEDView proof →
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Anonymous · Privacy
Content Ownership RetainedIntellectual PropertyVERIFIED

You retain all ownership rights you have in the Content that you submit to the Instance, but you grant us a limited, non-exclusive, irrevocable, transferable, royalty-free, perpetual license to use, copy, store, display, share, distribute, communicate and transfer the Content in ways that are consis...

Translation: Unlike many platforms, you actually keep ownership of your content.
VERIFIEDView proof →
Rate it (1 amazing → 10 crazy):
Anonymous · Privacy

Protect Yourself

ACTIONABLE

Settings and actions you can take to limit your exposure

MEDIUM IMPACT

Set Your Profile to Private

Make your posts followers-only to limit how widely your content can be shared across the fediverse

How to do it:
  1. Go to Preferences → Privacy and reach
  2. Change 'Default post privacy' to 'Followers-only'
  3. Consider also enabling 'Require follow requests'
MEDIUM IMPACT

Regularly Export Your Data

Since they have perpetual rights to your content, keep your own backup in case you want to leave

How to do it:
  1. Go to Preferences → Import and export
  2. Click 'Request your archive' to download all your posts and data
  3. Save the downloaded file somewhere safe
LOW IMPACT

Use Content Warnings Strategically

Adding content warnings gives you some control over how your posts are displayed and shared

How to do it:
  1. When composing a post, click 'CW' to add a content warning
  2. Use warnings for sensitive topics to limit automatic sharing
  3. This doesn't affect their license rights but may reduce distribution
MEDIUM IMPACT

Review Federation Settings

Control whether your posts can be seen by users on other Mastodon instances

How to do it:
  1. Go to Preferences → Privacy and reach
  2. Check 'Opt-out of search engine indexing'
  3. Consider the trade-offs of limiting federation vs. reach

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Disclaimer:The clauses shown above are excerpts from publicly available Terms of Service documents. Ratings and severity levels reflect community and AI assessment, not legal advice, factual claims, or determinations about a company's legality or intent. Clauses marked “VERIFIED” have been confirmed as exact quotes from the source document. Clauses marked “AI-extracted” were identified by AI and may contain errors. Always verify against the original TOS.

Get notified when mstdn.social updates their TOS

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