Fiddler AI

fiddler.ai

Fiddler AI declares 9 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 Nov 6, 2026.

Subprocessors CSV · Atom DORA draft CSV what's this? · 

9 third parties.

NamePurposeLocationListed since
Amazon Web Services Hosting services; InfrastructureUnited States
Google Workspace Fiddler's e-mail platform.; Shared collaborationUnited States
Incident.io Operational incident managementIreland & Continental Europe
Intercom Customer supportUnited States
Jira Issue trackingUnited States
OpenAI AIArtificial Intelligence ServicesUnited States
PostHog Product analyticsUnited States
Rocketlane Customer Project ManagementUnited States, India
Sentry Product analyticsUnited States

Web TechnologiesCSV · Atom

Fiddler AI's homepage made 128 requests to 17 domains, 6 services controlled by another company, and 1 domain not identified.

Advertising (2): Google Cloud, MicrosoftA/B Testing (1): WebflowCookie compliance (1): CookieYesCDN (1): jsDelivrOther (1): Video players: Vidyard

6 third parties by category: Advertising 2A/B Testing 1Cookie compliance 1CDN 1Other 1

Third parties 6 · 123 requests
Webflow Intellimize Webflow 1.6.0 jQuery 3.5.1 38% of the page's requests 49
jsDelivr jsDelivr 23% of the page's requests 29
Google Cloudsubprocessor DoubleClick Floodlight Google Analytics Google Font API Google Hosted Libraries Google Tag Manager 14% of the page's requests 18
CookieYes CookieYes 8% of the page's requests 10
Microsoft Microsoft Advertising 8% of the page's requests 10
Vidyard Vidyard 5% of the page's requests 7
Unknown 1 · 3 requests

webflow.services

First party 1 · 2 requests
Fiddler AI Cloudflare Finsweet GSAP 3.15.0 HSTS HTTP/3 MathJax 3.2.2 Microsoft Clarity Open Graph Webpack 2% of the page's requests 2

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

ComplianceCSV · Atom

Certified
Says it complies with

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

Incidents reported by Fiddler AI's subprocessorsCSV · Atom

48 reported incidents in the last 30 days, by 4 of the vendors Fiddler AI lists as subprocessors.

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

DateCompanyIncidentImpactLasted
OpenAIUnable to start new Workspace Agent runs criticalongoing
OpenAIElevated errors affecting logins, sign-ups, and ChatGPT features minor8 min
SentryUS issues feed throwing intermittent errors minor51 min
incident.ioDisruption to Slack incident channels and messages major4 h 24 min
SentryAccount emails not being delivered major42 min
SentryEU region replay ingestion latency minor48 min
OpenAIIncorrect cost data in Costs API exports no impact stated2 h 20 min
OpenAIElevated Errors On API minor42 min
OpenAIElevated ChatGPT Conversation Errors minor52 min
OpenAIElevated errors with image generation minor1 h 49 min
OpenAIElevated error rates with some U.S. business Mastercards no impact stated3 days
IntercomElevated errors and latencies in the European hosting region. major49 min
OpenAIChatGPT Work and Dots Errors minor13 h 6 min
OpenAIElevated error rates across paid ChatGPT plans minor1 h 54 min
SentryIngestion delays across all data minor1 h 10 min
SentryDelays in spans and transactions processing major1 h 45 min
SentrySentry.io dashboard and API is down critical1 h 32 min
OpenAIFile upload errors in ChatGPT minor4 h 52 min
incident.ioSentry integration degraded minor1 h 56 min
SentrySentry dashboard is down critical4 h 21 min
OpenAIElevated errors with search in Dots, ChatGPT Work, and certain ChatGPT thinking experiences minor1 h 35 min
IntercomSlow Fin Procedures minor23 min
OpenAIElevated errors for GPT Image 2 API image edits minor4 h 1 min
OpenAI6.1 Sol Degraded Model Performance minor1 h 17 min
OpenAIElevated error rates for most hosted Code Reviews and Security Reviews on private GitHub repositories no impact stated29 min

And 23 more. All of them: CSV · Who is around them.

ChangesCSV · Atom

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

None since tracking began.

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Fiddler AI transparency rating

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