NimbleCal
Last reviewed Jan 15, 2026

NimbleCal invites include a secure token in the URL (often shown as #token=...).

Important: If you open the link without the token, NimbleCal cannot verify the invite and load the details.

Step 2: If prompted, sign in

Some invites are tied to a specific NimbleCal account. If you're prompted, sign in with the email address that received the invite.

If you're signed in as the wrong account, NimbleCal will block the RSVP to protect access.

Step 3: RSVP

On the invite page, choose one:

  • Accept
  • Maybe
  • Decline

Optional: Add it to another calendar

The invite page can also provide convenience buttons:

  • Add to Google
  • Add to Outlook
  • Download ICS

These help you place the event on a different calendar, even if you are not using NimbleCal as your primary calendar.