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The anti-spam check did not pass

Error code turnstile_failed
Publishing a note

The anti-spam check did not pass

turnstile_failed

Anonymous publishing needs a completed browser anti-spam check before the note can be saved.

HTTP 403·Publishing a note

What it means

What happened

Anonymous publishing needs a completed browser anti-spam check before the note can be saved.

Why

Why it might have happened

  • The challenge may have expired.
  • Browser privacy settings or extensions may have blocked the challenge.
  • A script tried to publish anonymously without a valid Turnstile token.
Next steps

What you can try

  1. Refresh the page, complete the check, and publish again.
  2. Allow the challenge script for notebin.ca if your browser blocked it.
  3. Sign in before publishing if the challenge keeps failing.
Related
Still stuck?

Get help

If the error keeps happening, contact support and include turnstile_failed plus what you were trying to do on notebin.ca.

Contact and feedback options