Whimsical

whimsical.com

Whimsical declares 19 subprocessors in its subprocessor list, which we last checked on Nov 11, 2026 (evidence). They include Amazon Web Services, Google Cloud and OpenAI. No published changes since we first read it on Sep 21, 2026.

Subprocessors CSV of Whimsical's subprocessors · Atom feed of Whimsical's subprocessors DORA draft CSV of Whimsical's subprocessors as declared by Whimsical what's this? · 

19 third parties.

NamePurposeLocationListed since
Amazon Web Services Contains all our data and infrastructure.; Infrastructure hostUSA
Anrok Finance and payments; Sales tax and VAT compliance automationUSA
Anthropic AIAI-enabled functionalityUSA
Churn Buster Customer billing notificationsUSA
Cloudflare Security and performance systemsUSA
Customer.io Email service providerUSA
Datadog Parsing logs and monitoring systemsUSA
Front Cloud service that provides customer communication assignments; Customer successUSA
Google Cloud Cloud providerUSA
Google Workspace Cloud computing, productivity, and collaborationUSA
Linear Task and Project TrackingUSA
OpenAI (API) AIAI-enabled functionalityUSA
Plausible Digital analyticsEstonia
Sendgrid Email service providerUSA
Sentry Error reporting and debuggingUSA
Slack Communication platform for company-wide and private messagingUSA
Stripe Payment gatewayUSA
TurboPuffer Database for searching user content and storing embeddingsCanada
Typeform Sending and analyzing customer surveysSpain

Web TechnologiesCSV of Whimsical's web technologies · Atom feed of Whimsical's web technologies

Whimsical's homepage made 91 requests to 2 domains, and 1 service controlled by another company.

Analytics (1): Plausible Analytics

1 third party by category: Analytics 1

Third parties 1 · 1 request
Plausible Analyticssubprocessor Plausible 1% of the page's requests 1
First party 1 · 90 requests
Whimsical Astro Cloudflare Cloudflare Zaraz HSTS Open Graph RSS 99% of the page's requests 90

ComplianceCSV of Whimsical's compliance · Atom feed of Whimsical's compliance

Certified
Says it complies with

Certifications as Whimsical's trust center lists them; reports are usually shared on request (evidence)

Service statusCSV of Whimsical's status page incidents · Atom feed of Whimsical's status page incidents

Aug 15: no incident reportedAug 16: no incident reportedAug 17: no incident reportedAug 18: no incident reportedAug 19: no incident reportedAug 20: no incident reportedAug 21: no incident reportedAug 22: no incident reportedAug 23: no incident reportedAug 24: no incident reportedAug 25: no incident reportedAug 26: no incident reportedAug 27: no incident reportedAug 28: no incident reportedAug 29: no incident reportedAug 30: no incident reportedAug 31: no incident reportedSep 1: no incident reportedSep 2: no incident reportedSep 3: no incident reportedSep 4: no incident reportedSep 5: no incident reportedSep 6: no incident reportedSep 7: no incident reportedSep 8: no incident reportedSep 9: no incident reportedSep 10: no incident reportedSep 11: no incident reportedSep 12: no incident reportedSep 13: no incident reportedSep 14: no incident reportedSep 15: no incident reportedSep 16: no incident reportedSep 17: no incident reportedSep 18: no incident reportedSep 19: no incident reportedSep 20: no incident reportedSep 21: no incident reportedSep 22: no incident reportedSep 23: no incident reportedSep 24: no incident reportedSep 25: no incident reportedSep 26: no incident reportedSep 27: no incident reportedSep 28: no incident reportedSep 29: no incident reportedSep 30: no incident reportedOct 1: no incident reportedOct 2: no incident reportedOct 3: no incident reportedOct 4: no incident reportedOct 5: no incident reportedOct 6: no incident reportedOct 7: no incident reportedOct 8: no incident reportedOct 9: no incident reportedOct 10: no incident reportedOct 11: no incident reportedOct 12: no incident reportedOct 13: no incident reportedOct 14: no incident reportedOct 15: no incident reportedOct 16: no incident reportedOct 17: no incident reportedOct 18: no incident reportedOct 19: no incident reportedOct 20: no incident reportedOct 21: no incident reportedOct 22: no incident reportedOct 23: no incident reportedOct 24: no incident reportedOct 25: no incident reportedOct 26: no incident reportedOct 27: no incident reportedOct 28: no incident reportedOct 29: no incident reportedOct 30: no incident reportedOct 31: no incident reportedNov 1: no incident reportedNov 2: no incident reportedNov 3: no incident reportedNov 4: no incident reportedNov 5: no incident reportedNov 6: no incident reportedNov 7: no incident reportedNov 8: no incident reportedNov 9: no incident reportedNov 10: no incident reportedNov 11: no incident reportedNov 12: no incident reported

90 days agotoday

  • 0 incidents in 90 days
  • 0 major or critical
BeganIncidentImpactLasted
Reports of missing attachmentsno impact stated41 h 39 min
Issues connecting to Whimsicalno impact stated41 min
Cloudflare outageno impact stated4 h 36 min

Incidents per month

0 2 4 Dec 2025: 0 incidents Jan 2026: 1 incident (1 no impact stated) · typical time to resolve 41 min Feb 2026: 0 incidents Mar 2026: 1 incident (1 no impact stated) · typical time to resolve 41 h 39 min Apr 2026: 0 incidents May 2026: 0 incidents Jun 2026: 0 incidents Jul 2026: 0 incidents Aug 2026: 0 incidents Sep 2026: 0 incidents Oct 2026: 0 incidents Nov 2026: 0 incidents Dec 2025Jan 2026Feb Mar Apr May Jun Jul Aug Sep Oct Nov

critical major minor no impact stated

As Whimsical's status page reports its own incidents (scheduled maintenance left out), read every few hours since (evidence)

Incidents reported by Whimsical's subprocessorsCSV of incidents reported by vendors Whimsical lists · Atom feed of incidents reported by vendors Whimsical lists

266 reported incidents in the last 30 days, by 10 of the vendors Whimsical lists as subprocessors.

A subprocessor list names a company, not the service an incident touched. This does not show that Whimsical was involved.

DateCompanyIncidentImpactLasted
SendGridMMS Delivery Failures from Twilio to GCI United States minor3 min
SendGridSMS Delivery Failures from Twilio 10DLC to AT&T United States minor4 h 3 min
SendGridSMS Delivery Failures from Twilio to Orange Sierra Leone minorongoing
SendGridSMS Delivery Failures From Long Code Numbers to AT&T in the US minor1 h 19 min
SendGridSMS Delivery Delays from Twilio to MTS Kazakhstan minorongoing
SendGridSMS Delivery Failures from a Subset of Twilio Phone Numbers to Tcell Tajikistan minorongoing
OpenAIUnable to start new Workspace Agent runs criticalongoing
SendGridMMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Small Networks in United States minorongoing
SendGridSMS Delivery Failures from a Subset of Twilio Phone Numbers to K-Cell Kazakhstan minor7 h 23 min
OpenAIElevated errors affecting logins, sign-ups, and ChatGPT features minor8 min
turbopufferDashboard Outage critical—
SentryUS issues feed throwing intermittent errors minor51 min
SendGridVoice Call Failures in JP1 minor3 h 51 min
LinearSlack integration degraded due to Slack outage minor3 h 9 min
SendGridSMS Delivery Failures from Twilio to Turkcell Turkey minor3 h 54 min
SentryAccount emails not being delivered major42 min
SendGridRetroactive Incident Impacting Twilio Usage APIs no impact stated1 min
AnthropicElevated errors on Fable 52 and Mythos 52 no impact stated1 min
SendGridIssue resolved minor1 h 43 min
SentryEU region replay ingestion latency minor48 min
SendGridSMS Delivery Receipt Delays from Twilio Phone Numbers to Movistar Venezuela minor3 h 26 min
FrontFront mobile SSO login degraded major4 h 21 min
SendGridGateway API (Lookup API) Failure Increase on Verizon in United States minor10 h 23 min
OpenAIIncorrect cost data in Costs API exports no impact stated2 h 20 min
OpenAIElevated Errors On API minor42 min

And 241 more. All of them: CSV · Who is around them.

ChangesCSV of Whimsical's changes · Atom feed of Whimsical's changes

See the list as we read it on any date: Time machine

None since tracking began.

Rating badge for Whimsical's site

Whimsical transparency rating

It updates with the rating.

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