Fly.io
Fly.io sells a developer cloud platform that runs applications, agents, and databases on hardware-isolated virtual machines in regions worldwide.
fly.io ↗ · Fly.io, Inc.
Subprocessors (33)
List updated Sep 24, 2026 · Checked Oct 24, 2026 · source disclosure ↗
| vendor | purpose | evidence |
|---|---|---|
| Anthropic United States | AI-assisted log analysis, support responses, and signup classification | “Anthropic | United States | AI-assisted log analysis, support responses, and signup classification” |
| Amazon Web Services United States | Account management, backup storage, engineering support | “AWS | United States | Account management, backup storage, engineering support” |
| CacheFly United States | Hosting provider | “CacheNetworks | United States | Hosting provider” |
| Customer.io United States | Newsletters and transactional email | “Customer.io | United States | Newsletters and transactional email” |
| DataPacket United Kingdom | Hosting provider | “DataPacket | United Kingdom | Hosting provider” |
| Depot United States | Customer software builds | “Depot | United States | Customer software builds” |
| Discord United States | Customer support communication | “Discord | United States | Customer support communication” |
| Discourse United States | Customer support communication | “Discourse | United States | Customer support communication” |
| Dropbox Sign United States | Agreement signing (DPA, BAA, NDA) | “Dropbox Sign | United States | Agreement signing (DPA, BAA, NDA)” |
| Google United States | Productivity suite and cloud infrastructure | “Google | United States | Productivity suite and cloud infrastructure” |
| Help Scout United States | Customer support communication | “Help Scout | United States | Customer support communication” |
| Honeycomb United States | Tracing and observability | “Honeycomb | United States | Tracing and observability” |
| HubSpot United States | Customer relationship management | “HubSpot | United States | Customer relationship management” |
| incident.io United Kingdom | Incident response and on-call management | “incident.io | United Kingdom | Incident response and on-call management” |
| IPinfo United States | Signup IP geolocation and risk scoring | “IPinfo | United States | Signup IP geolocation and risk scoring” |
| Latitude.sh United States | Hosting provider | “Latitude | United States | Hosting provider” |
| LaunchDarkly United States | Feature rollout management | “LaunchDarkly | United States | Feature rollout management” |
| Mailgun United States | Transactional email | “Mailgun | United States | Transactional email” |
| Metronome United States | Billing | “Metronome | United States | Billing” |
| NetActuate United States | Hosting provider | “NetActuate | United States | Hosting provider” |
| OpenAI United States | Incident summary generation | “OpenAI | United States | Incident summary generation” |
| People Data Labs United States | Signup risk scoring | “PeopleDataLabs | United States | Signup risk scoring” |
| Plain United Kingdom | Customer support communication | “Plain | United Kingdom | Customer support communication” |
| PostHog Germany | Product analytics | “PostHog | Germany | Product analytics” |
| RudderStack United States | Product analytics | “RudderStack | United States | Product analytics” |
| Sentry United States | Error reporting | “Sentry | United States | Error reporting” |
| Slab United States | Knowledge management | “Slab | United States | Knowledge management” |
| Slack United States | Customer support communication | “Slack | United States | Customer support communication” |
| Snowflake United States | Customer relationship management | “Snowflake | United States | Customer relationship management” |
| Stripe United States | Payment processing, fraud and abuse prevention | “Stripe | United States | Payment processing, fraud and abuse prevention” |
| Tigris United States | Object storage for Sprites | “Tigris | United States | Object storage for Sprites” |
| Timescale United States | Time-series metrics storage | “Timescale | United States | Time-series metrics storage” |
| Vultr United States | Hosting provider | “Vultr | United States | Hosting provider” |
- AnthropicUnited States
AI-assisted log analysis, support responses, and signup classification
“Anthropic | United States | AI-assisted log analysis, support responses, and signup classification”
- Amazon Web ServicesUnited States
Account management, backup storage, engineering support
“AWS | United States | Account management, backup storage, engineering support”
- CacheFlyUnited States
Hosting provider
“CacheNetworks | United States | Hosting provider”
- Customer.ioUnited States
Newsletters and transactional email
“Customer.io | United States | Newsletters and transactional email”
- DataPacketUnited Kingdom
Hosting provider
“DataPacket | United Kingdom | Hosting provider”
- DepotUnited States
Customer software builds
“Depot | United States | Customer software builds”
- DiscordUnited States
Customer support communication
“Discord | United States | Customer support communication”
- DiscourseUnited States
Customer support communication
“Discourse | United States | Customer support communication”
- Dropbox SignUnited States
Agreement signing (DPA, BAA, NDA)
“Dropbox Sign | United States | Agreement signing (DPA, BAA, NDA)”
- GoogleUnited States
Productivity suite and cloud infrastructure
“Google | United States | Productivity suite and cloud infrastructure”
- Help ScoutUnited States
Customer support communication
“Help Scout | United States | Customer support communication”
- HoneycombUnited States
Tracing and observability
“Honeycomb | United States | Tracing and observability”
- HubSpotUnited States
Customer relationship management
“HubSpot | United States | Customer relationship management”
- incident.ioUnited Kingdom
Incident response and on-call management
“incident.io | United Kingdom | Incident response and on-call management”
- IPinfoUnited States
Signup IP geolocation and risk scoring
“IPinfo | United States | Signup IP geolocation and risk scoring”
- Latitude.shUnited States
Hosting provider
“Latitude | United States | Hosting provider”
- LaunchDarklyUnited States
Feature rollout management
“LaunchDarkly | United States | Feature rollout management”
- MailgunUnited States
Transactional email
“Mailgun | United States | Transactional email”
- MetronomeUnited States
Billing
“Metronome | United States | Billing”
- NetActuateUnited States
Hosting provider
“NetActuate | United States | Hosting provider”
- OpenAIUnited States
Incident summary generation
“OpenAI | United States | Incident summary generation”
- People Data LabsUnited States
Signup risk scoring
“PeopleDataLabs | United States | Signup risk scoring”
- PlainUnited Kingdom
Customer support communication
“Plain | United Kingdom | Customer support communication”
- PostHogGermany
Product analytics
“PostHog | Germany | Product analytics”
- RudderStackUnited States
Product analytics
“RudderStack | United States | Product analytics”
- SentryUnited States
Error reporting
“Sentry | United States | Error reporting”
- SlabUnited States
Knowledge management
“Slab | United States | Knowledge management”
- SlackUnited States
Customer support communication
“Slack | United States | Customer support communication”
- SnowflakeUnited States
Customer relationship management
“Snowflake | United States | Customer relationship management”
- StripeUnited States
Payment processing, fraud and abuse prevention
“Stripe | United States | Payment processing, fraud and abuse prevention”
- TigrisUnited States
Object storage for Sprites
“Tigris | United States | Object storage for Sprites”
- TimescaleUnited States
Time-series metrics storage
“Timescale | United States | Time-series metrics storage”
- VultrUnited States
Hosting provider
“Vultr | United States | Hosting provider”