Estuary

estuary.dev

Estuary declares 6 subprocessors in its subprocessor list, which we last checked on Nov 11, 2026 (evidence). They include Amazon Web Services, Google Cloud and Microsoft. No published changes since we first read it on Sep 23, 2026. 4 tracked vendors name Estuary as a subprocessor, including Resend, Salesloft and Clarity.

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

6 third parties.

NamePurposeLocationListed since
Amazon Web Services Cloud InfrastructureCustomer Selected Regions
Google Cloud Platform Cloud InfrastructureUS and Customer Selected Regions
Logrocket Customer SupportUnited States
Microsoft Azure Cloud InfrastructureCustomer Selected Regions
Pylon Customer SupportUnited States
Supabase Database & API ServicesUnited States

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

Estuary's homepage made 86 requests to 14 domains, and 5 services controlled by another company.

Analytics (3): HubSpot, Google Cloud; usually detected as Analytics: posthogCookie compliance (1): CookieFirstOther (1): Documentation: Zendesk

5 third parties by category: Analytics 3Cookie compliance 1Other 1

Third parties 5 · 37 requests
Zendesk Zendesk Zendesk Widget 16% of the page's requests 14
HubSpot HubSpot HubSpot Analytics 13% of the page's requests 11
CookieFirst CookieFirst 10% of the page's requests 9
posthog posthog.com 2% of the page's requests 2
Google Cloudsubprocessor Google Analytics Google Tag Manager 1% of the page's requests 1
First party 1 · 49 requests
Estuary Emotion Firebase Gatsby 5.15.0 HSTS HTTP/3 Linkedin Ads MUI Material UI Open Graph PostHog React Webpack 57% of the page's requests 49

3 tracked companies loaded by the homepage are not in Estuary's subprocessor list. A website can use a service without it processing customer data.

Subprocessor of (4)CSV of the companies listing Estuary · Atom feed of the companies listing Estuary

4 companies
  • Clarity clarity.com
  • Gem gem.com Data warehouse & analytics infrastructure
  • Resend resend.com Data pipeline
  • Salesloft salesloft.com Data integration and data change management platform that is used to bring various internal systems data to a central data repository; Service provider

Service statusCSV of Estuary's status page incidents · Atom feed of Estuary'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: 1 incident (1 minor)Sep 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: 1 incident (1 minor)Oct 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: 1 incident (1 major)Oct 16: no incident reportedOct 17: no incident reportedOct 18: no incident reportedOct 19: 1 incident (1 minor)Oct 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: 1 incident (1 minor)Oct 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

  • 5 incidents in 90 days
  • 1 major or critical
  • 1 h 45 min typical time to resolve
  • 1 h 45 min longest major
BeganIncidentImpactLasted
Publication and reporting delaysminor54 min
Reporting Delays on AWS aws-us-east-1 Data Planeminor19 h 39 min
Reporting, inferred schemas, and GCP-us-central1 c2 outagemajor1 h 45 min
Stats Delayedminor23 min
Delayed Data for Redshift Materializationsminor4 h 31 min
An individual private data plane is experiencing no data movementmajor1 h 3 min
Dekaf materializations stalled on public AWS us-east-1 & GCP us-central1 data planesmajor6 h 46 min
Stalled Tasks in GCP Public Dataplaneminor1 h 26 min

Incidents per month

0 4 8 Dec 2025: 1 incident (1 no impact stated) Jan 2026: 1 incident (1 minor) · typical time to resolve 23 min Feb 2026: 4 incidents (2 minor, 2 no impact stated) · typical time to resolve 1 h 38 min Mar 2026: 7 incidents (1 critical, 1 major, 4 minor, 1 no impact stated) · typical time to resolve 2 h 26 min Apr 2026: 0 incidents May 2026: 0 incidents Jun 2026: 4 incidents (1 critical, 2 major, 1 minor) · typical time to resolve 2 h 29 min Jul 2026: 3 incidents (2 major, 1 minor) · typical time to resolve 1 h 26 min Aug 2026: 0 incidents Sep 2026: 1 incident (1 minor) · typical time to resolve 4 h 31 min Oct 2026: 4 incidents (1 major, 3 minor) · typical time to resolve 1 h 45 min Nov 2026: 0 incidents Dec 2025Jan 2026Feb Mar Apr May Jun Jul Aug Sep Oct Nov

critical major minor no impact stated

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

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

25 reported incidents in the last 30 days, by 3 of the vendors Estuary lists as subprocessors.

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

DateCompanyIncidentImpactLasted
SupabaseProject Lifecycle Issues in ap-northeast-1 minor4 h 48 min
PylonSlack Integration Connection Issues major3 h 13 min
SupabaseInterruption in connections to Supavisor in eu-west-2 no impact stated1 h 41 min
SupabaseIncreased Errors with Project Lifecycle Operations in US-West-2 minor2 h 27 min
SupabaseIntermittent 502/503 errors for pg_net calls to Edge Functions minor42 min
PylonDelay in Analytics Data minor3 h 16 min
SupabaseStorage issues in us-east-1 and eu-central-1 minor16 h 18 min
PylonInbound Email Delays minor1 h 17 min
SupabaseIntermittent errors on Supavisor Shared Pooler in us-east-2 minor28 min
SupabaseManagement API Postgres config updates overwriting previous updates no impact stated2 h 8 min
SupabaseStorage uploads failing in us-east-1 minor1 h 13 min
SupabasePG15 -> PG17 Upgrade Failures no impact stated1 h 8 min
SupabaseLogs degraded in multiple regions no impact stated51 min
SupabaseDelayed Log Delivery from 14:10 - 15:30 UTC minor52 min
LogRocketAnalytics Ingestion Delays minor3 h 39 min
SupabaseLog Drain Issues minor46 min
SupabaseElevated Mgmt API Error Rates in Multiple Regions minor3 days
SupabaseElevated Mgmt API Error Rates in Multiple Regions major2 h 12 min
SupabaseProject lifecycle operation errors in the EU region major12 h 3 min
SupabaseIntermittent connection errors via the connection pooler in us-east-1 no impact stated—
SupabaseProject lifecycle operations such as project creation, pausing, and restoration, in all regions major1 h 15 min
SupabaseProjects stuck in restarting state no impact stated7 h 40 min
SupabaseSupport Form Errors minor59 min
SupabaseProject creation errors ap-ne1 minor1 h 21 min
PylonPlatform loading issues no impact stated—

Who is around them.

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

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

None since tracking began.

Rating badge for Estuary's site

Estuary transparency rating

It updates with the rating.

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