Perplexity AI

perplexity.ai

Perplexity AI declares 23 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. 36 tracked vendors name Perplexity AI as a subprocessor, including Zoom, Apollo and Fireflies.AI.

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

23 third parties.

NamePurposeLocationListed since
Airbyte Data ingestion platform; Data integration and movementUS
Amazon Bedrock AIArtificial intelligence research and deployment; Cloud providerUS
Amazon Web Services Cloud infrastructure and security; Cloud providerUS
Anthropic AIArtificial intelligence research and deployment, including AI models like Claude; Cloud providerUS
ClickHouse Data analytics; Reporting and analyticsUS
Cloudflare Cloud monitoring; Edge network and security infrastructureUS
Datadog Cloud monitoring; Cloud monitoring and observability platformUS
Datafold Data analytics; Data quality monitoring toolUS
ElevenLabs AIText-to-speech servicesUS
Fivetran Data Ingestion Platform; Data integration and movementUS
Google Cloud AIArtificial intelligence research and deployment, including AI models like Gemini; Cloud providerUS
Hex Business intelligence tool; Data analyticsUS
Loops.so Email marketing and automation platform; MarketingUS
Merge Integrations; Third Party connectors for Perplexity AI platformUS
Metronome Finance and payments; Payment processing platformUS
Microsoft Azure Cloud computing services including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) offerings.; Cloud providerUS
Omni Analytics Data analytics; Data warehouse business intelligence toolUS
OpenAI AICloud provider; OpenAI is an artificial intelligence (AI) research and deployment toolUS
Pipedream Integrations; Third Party connectors for Perplexity AI platformUS
Polytomic Data Integration and MovementUS
Snowflake Cloud data warehouse and analytics platform; Data storage and processingUS
Stripe Finance and payments; Payment processing platformUS
xAI AIArtificial intelligence research and deployment, including AI models like Grok; Cloud providerUS

Web TechnologiesCSV · Atom

Perplexity AI's homepage made 170 requests to 6 domains, 4 services controlled by another company, and 1 domain not identified.

Analytics (1): CloudflareA/B Testing (1): EppoOther (2): Authentication: Google Cloud; RUM: Datadog

4 third parties by category: Analytics 1A/B Testing 1Other 2

Third parties 4 · 8 requests
Google Cloudsubprocessor Google Sign-in 2% of the page's requests 3
Cloudflaresubprocessor Cloudflare Browser Insights 1% of the page's requests 2
Datadogsubprocessor Datadog 1% of the page's requests 2
Eppo Eppo <1% of the page's requests 1
Unknown 1 · 2 requests

singular.net

First party 1 · 160 requests
Perplexity AI Amazon ALB Amazon Web Services Cloudflare HSTS HTTP/3 Open Graph 94% of the page's requests 160

Subprocessor of (36)CSV · Atom

36 companies
  • Apollo apollo.io
  • Atomicwork atomicwork.com Artificial Intelligence
  • Day AI day.ai Web search & enrichment
  • DevRev devrev.ai Web search and inference provider/ Processing of search queries to retrieve real time web index data.
  • Enlyft enlyft.com AI web research
  • Factors.ai factors.ai When AI Features are used by the Customer
  • Fireflies.AI fireflies.ai LLM search service
  • FirstTouch firsttouch.com AI-driven web research and deep prospect analysis.
  • FullFunnel fullfunnel.co AI-powered research and information retrieval
  • Gamma gamma.app Artificial intelligence services
  • Genezio genezio.com General purpose AI
  • Harriet hrharriet.com Web search tool (sub-processor; queries and supporting context shared to generate responses; not used for model training; zero data retention)
  • Hivelighter hivelighter.ai AI-assisted web search (if enabled)
  • Insites insites.com
  • Kasten kasten.io Provides search engine used for AI-powered information retrieval and question answering
  • Lovable lovable.dev Web search for customer apps and the agent.
  • Maybe* maybetech.com LLM
  • One Horizon onehorizon.ai Company information for sales and marketing
  • Raycast raycast.com Generative AI functionalities; Transfer Mechanism(s): SCCs, DPF and UK Extension
  • Relevance AI relevanceai.com AI Models; Engineering
  • Revolear revolear.com Search
  • SignalTo signalto.ai AI visibility monitoring
  • SigParser sigparser.com 115 Sansome St, Suite 900, San Francisco, CA 94104, Support@perplexity.ai. Perplexity provides sub-processing to search for company information and enrich Processed Data outputs. Customer Data is not used to train or improve the third-party large language models used by Perplexity. Perplexity's services are hosted by AWS in various locations worldwide.
  • Sitecore sitecore.net Fallback AI model/search processing for Customer prompts
  • Sliq getsliq.com AI web search for company and meeting research. No Customer Data is used for model training.
  • Snowfire AI snowfire.ai
  • Spellar spellar.ai AI answers via API
  • Stacksync stacksync.com AI inference provider (web search)
  • Swa swa-ai.com
  • Templafy templafy.com Web search
  • Together AI together.ai AI services
  • Topsail topsail.app Research workflows where enabled.
  • Trickest trickest.com Web search
  • Veeam Software veeam.com Provides search engine used for AI-powered information retrieval and question answering
  • WorkSpan workspan.com Web Search
  • Zoom zoom.us Intelligent Features Service Provider

ComplianceCSV · Atom

Certified
Says it complies with

FedRAMP Marketplace

OfferingStatusImpactAgenciesSince
Perplexity Enterprise and API PlatformAuthorized20x Low3

Certifications as Perplexity AI's trust center lists them; reports are usually shared on request (evidence) FedRAMP status from the FedRAMP Marketplace (evidence)

Service statusCSV · Atom

Aug 14: before our history of this status pageAug 15: before our history of this status pageAug 16: before our history of this status pageAug 17: before our history of this status pageAug 18: before our history of this status pageAug 19: before our history of this status pageAug 20: before our history of this status pageAug 21: before our history of this status pageAug 22: before our history of this status pageAug 23: before our history of this status pageAug 24: 22 incidents (6 critical, 10 major, 5 minor, 1 no impact stated)Aug 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: 1 incident (1 no impact stated)Sep 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: 2 incidents (1 critical, 1 major)Sep 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: 1 incident (1 minor)Oct 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 reported

90 days agotoday

  • 26 incidents in 79 days
  • 18 major or critical
  • 36 min typical time to resolve
BeganIncidentImpactLasted
Elevated API errors and timeoutsminor36 min
We have identified few connectors that are impacting users.major—
Issue with usage based billingcritical—
Computer Tasks Degradedno impact stated16 min
Computer Sandbox Errorsminor—
Investigating API issuecritical—
Computer Sandbox Issueminor—
Computer sandbox issuescritical—

Incidents per month

0 15 30 Aug 2026: 23 incidents (6 critical, 10 major, 5 minor, 2 no impact stated) · partial: our history begins Aug 24 · typical time to resolve 16 min Sep 2026: 2 incidents (1 critical, 1 major) Oct 2026: 1 incident (1 minor) · typical time to resolve 36 min Nov 2026: 0 incidents Aug 2026Sep Oct Nov

critical major minor no impact stated before or partly before our history

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

Incidents reported by Perplexity AI's subprocessorsCSV · Atom

114 reported incidents in the last 30 days, by 13 of the vendors Perplexity AI lists as subprocessors.

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

DateCompanyIncidentImpactLasted
ClickHouseProvisioning and scaling operations may take longer in AWS ap-northeast-1 Tokyo minorongoing
ElevenLabsScribe v3 Live outage major1 h 53 min
AnthropicElevated errors on Fable 52 and Mythos 52 no impact stated1 min
OneleetDegraded performance with code scanning services major1 h 54 min
MetronomeAlerts are delayed major1 h 31 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
AnthropicDegraded performance for Claude Fable 5.1 minor26 min
SnowflakeINC20000337 minor2 h 5 min
SnowflakeINC20000336 minor3 h 20 min
ElevenLabsChoppy audio on Agent conversations using Eleven v4 Turbo minor—
ElevenLabsChoppy audio on Agent conversations using Eleven v4 Turbo minor—
OpenAIElevated error rates with some U.S. business Mastercards no impact stated3 days
OpenAIChatGPT Work and Dots Errors minor13 h 6 min
OpenAIElevated error rates across paid ChatGPT plans minor1 h 54 min
ElevenLabsIntermittent Sign in issue no impact stated2 h 30 min
OpenAIFile upload errors in ChatGPT minor4 h 52 min
MetronomeRaw Events Data Export Data is Stale no impact stated7 h 57 min
PipedreamDocs unavailable no impact stated6 min
Metronome[RESOLVED] raw events data export may have stale data no impact stated—
ClickHouseSQL Console database connection outage minor49 min
StripeElevated Instant Payouts failures no impact stated2 h 5 min
SnowflakeINC20000321 minor3 h 25 min

And 89 more. All of them: CSV · Who is around them.

Federal contractsCSV · Atom

By funding agency. UEI P9N9FFAUBLQ4 · checked Nov 5, 2026 · snapshot

AgencyPrime awardsObligatedSubawardsSubaward totalYears
Small Business Administration new 1$1.5M——2026
U.S. International Development Finance Corporation new 1$100.0K——2026

All 2 records

Prime awards and subawards reported by prime contractors. Purchases through a reseller name the reseller, not the vendor.

ChangesCSV · Atom

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

  1. Changed registry listing: fedramp:FR2604643715 evidence
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Perplexity AI transparency rating

It updates with the rating.

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