Cloudflare as a subprocessor: 195 vendors that use it (November 2026)
195 vendors in the directory name Cloudflare on their published subprocessor list, read from each vendor's own page and re-checked daily.
Vendors that use Cloudflare (November 2026)
| # | Vendor | Uses it for | Location | First seen |
|---|---|---|---|---|
| 1 |
|
Edge Network Services | USA | September 26, 2026 |
| 2 |
|
Cloud Infrastructure - Content delivery network (CDN) and network/application security provider. AI Studio | USA | October 6, 2026 |
| 3 |
|
For CDN, Cloudflare, Inc. (“Cloudflare”) provides content distribution, security and DNS services for web traffic transmitted to and from the Services, Secure and manage traffic to the Services, with access to URL interactions and IP addresses. | Global | October 20, 2026 |
| 4 |
|
Network Service | United States | September 26, 2026 |
| 5 |
|
Marketo leverages Cloudflare's global content delivery network to assist providing high availability and performance. For Adobe Developer App Builder, Cloudflare allows Adobe customers to query and modify their data across multiple APIs using a unified schema through a single endpoint. | USA | October 6, 2026 |
| 6 |
|
Provides content delivery network services and powers Adobe Developer App Builder's unified schema endpoint with security products | USA | October 25, 2026 |
| 7 |
|
DNS and CDN provider- Secure, optimize and accelerate websites and services;- Provide https encryption for services | United States | September 28, 2026 |
| 8 |
|
Traffic optimization and distribution | — | September 29, 2026 |
| 9 |
|
CDN | Worldwide | October 6, 2026 |
| 10 |
|
Hosting and Content Delivery | United States | September 29, 2026 |
| 11 |
|
Network security; Network security and anti-DDoS | Global | September 28, 2026 |
| 12 |
|
Cloudflare provides content distribution (CDN), security and DNS services for web traffic to and from the services. The primary information Cloudflare has access to is information in and associated with the Algolia website URL that the end-user is interacting with (which includes end-user IP address). | United States | September 26, 2026 |
| 13 |
|
CDN, DNS, WAF, DDoS protection & image processing | United States | October 3, 2026 |
| 14 |
|
Traffic Routing (CDN) | Worldwide | September 26, 2026 |
| 15 |
|
Apaleo uses Cloudflare for DNS, content delivery, web application firewall and DDoS protection of Apaleo web properties and APIs. | US | October 29, 2026 |
| 16 |
|
Hosting Providers. A web performance and security company that provides content delivery network (CDN) services, DDoS protection, and internet security solutions. | United States of America | September 28, 2026 |
| 17 |
|
Model Context Protocol (MCP) server | United States | September 26, 2026 |
| 18 |
|
Content delivery network providerHosting provider for the Remote Model Context Protocol (MCP) Server | — | September 25, 2026 |
| 19 |
|
Product Platform, Analytics | United States | September 28, 2026 |
| 20 |
|
Web infrastructure and website security | — | September 29, 2026 |
| 21 |
|
Web Security, DNS and Traffic Routing Management | US | September 29, 2026 |
| 22 |
|
Content delivery network and distributed-denial-of-service attack prevention services | Global | October 2, 2026 |
| 23 |
|
Operational Support | — | October 4, 2026 |
| 24 |
|
Web application firewall | US | October 3, 2026 |
| 25 |
|
Cloud services provider | United States | October 3, 2026 |
| 26 |
|
Content Delivery Network ("CDN") and DDoS Protection Provider. Data Processed: The primary data Cloudflare has access to website URL that the End-User or Agent is interacting with, including user or agent IP address, Agent and User IP addresses and User browser and operating system-related information, for logging and abuse prevention. | — | October 8, 2026 |
| 27 |
|
CDN and web application firewall | California, USA | September 30, 2026 |
| 28 |
|
Cloud services | — | October 18, 2026 |
| 29 |
|
Content delivery (CDN), infrastructure, security, and analytics. | United States | October 4, 2026 |
| 30 |
|
CDN and Platform Security Protections | USA | September 28, 2026 |
| 31 |
|
DNS, Caching, Security | United States | September 28, 2026 |
| 32 |
|
Web application firewall, DDoS protection, and content delivery for Bluebeam web properties. | Global, US, EU | October 16, 2026 |
| 33 |
|
Web Application Firewall Services | USA | October 22, 2026 |
| 34 |
|
Content delivery network (CDN), DNS, and web application security | Global | October 28, 2026 |
| 35 |
|
Deployment and delivery | USA | October 15, 2026 |
| 36 |
|
Content Delivery Network (CDN) and Distributed Denial of Service (DDoS) mitigation | USA | September 26, 2026 |
| 37 |
|
Content Delivery Network, WAF and DDoS | Worldwide | October 3, 2026 |
| 38 |
|
Antivirus | USA | September 27, 2026 |
| 39 |
|
Web application firewall, DNS zone, TLS | US east | October 24, 2026 |
| 40 |
|
Web application firewall | United States | October 17, 2026 |
| 41 |
|
Secure web application performance | US | September 28, 2026 |
| 42 |
|
Content delivery services | United States | October 21, 2026 |
| 43 |
|
Hosting and Content Delivery | US, EU | October 8, 2026 |
| 44 |
|
Security software | United States, India, United Arab Emirates, South Korea, Singapore, Indonesia | September 28, 2026 |
| 45 |
|
— | United Kingdom, Singapore, Australia, Germany, France, Japan, Netherlands, South Korea, Malaysia, Sweden, Switzerland | September 26, 2026 |
| 46 |
 Cloudinary
|
CDN, WAF | Global | September 28, 2026 |
| 47 |
|
Web infrastructure and security, Content Delivery Network (CDN) services, DDoS mitigation, and Domain Name System (DNS) resolution services | Local | September 27, 2026 |
| 48 |
|
Performance, reliability, storage, and security, and to power Customer-defined extensions to the Contentful Services. | — | October 8, 2026 |
| 49 |
|
Cloudflare is a service that allows Contractbook to efficiently manage traffic and secure the services. | US | September 28, 2026 |
| 50 |
|
Content delivery network | USA | October 3, 2026 |
| 51 |
|
Count’s Python Request worker provider | EU, US | October 21, 2026 |
| 52 |
|
Domain services | USA | October 23, 2026 |
| 53 |
|
DNS, CDN & DDoS protection | US | September 26, 2026 |
| 54 |
|
CDN, reverse proxy, network security, and Zero Trust tunneling provider. See Cloudflare. | Worldwide | September 28, 2026 |
| 55 |
|
Site and system security and monitoring | United States | September 28, 2026 |
| 56 |
|
A leading cloud platform that provides security, performance, and reliability services for internet applications. It protects websites and APIs from malicious traffic, speeds up content delivery through a global edge network, and ensures high availability with intelligent traffic routing and DDoS mitigation. | — | September 25, 2026 |
| 57 |
|
Content Delivery Network, DDoS Protection, Edge Computing | Global | September 28, 2026 |
| 58 |
|
Content delivery network (CDN), providing cyber security layers | Global | September 28, 2026 |
| 59 |
|
Platform Security Services | USA (CA) | September 25, 2026 |
| 60 |
|
Global CDN for Directus Cloud SaaS projects; Global network and traffic processing; DDoS protection and WAF; TLS termination and re-encryption; Load balancing and traffic routing; Only client-configured PUBLIC content is cached | Global | October 23, 2026 |
| 61 |
|
Content delivery network provider | United States | October 8, 2026 |
| 62 |
|
To manage network traffic & firewall | — | October 12, 2026 |
| 63 |
|
Hosting | United States | September 30, 2026 |
| 64 |
|
Cloudflare provides content distribution, security (WAF, etc), abuse prevention, and DNS services for web traffic transmitted to and from the Services. | Local, United States (Logging) | September 26, 2026 |
| 65 |
|
Content delivery network | United States | September 28, 2026 |
| 66 |
|
Platform security | US | October 12, 2026 |
| 67 |
|
CDN / edge proxy for Jina AI APIs and dashboard | Global | October 2, 2026 |
| 68 |
|
Content Delivery Network (CDN) | — | September 28, 2026 |
| 69 |
|
Cloud Security and Infrastructure | US | October 4, 2026 |
| 70 |
|
Content Delivery Network | USA | September 28, 2026 |
| 71 |
|
Content distribution, security, abuse prevention and DNS services for web traffic transmitted to and from the Services. | United States, Local | October 12, 2026 |
| 72 |
|
Web infrastructure | United States | September 26, 2026 |
| 73 |
|
Content delivery network provider | — | October 12, 2026 |
| 74 |
|
Cloudflare delivers services such as Web Application Firewall, DDoS (Distributed Denial-of-Service) Protection, a content delivery network (CDN), Malware protection and many other additional services to make freshworks products faster and more secure. | US, EU, AUS, IND, ME | October 4, 2026 |
| 75 |
|
Cloudflare delivers services such as Web Application Firewall, DDoS (Distributed Denial-of-Service) Protection, a content delivery network (CDN), Malware protection and many other additional services to make freshworks products faster and more secure. | US, EU, AUS, IND, ME | October 4, 2026 |
| 76 |
|
Cloudflare delivers services such as Web Application Firewall, DDoS (Distributed Denial-of-Service) Protection, a content delivery network (CDN), Malware protection and many other additional services to make freshworks products faster and more secure. | US, EU, AUS, IND, ME | September 26, 2026 |
| 77 |
|
Web Application Firewall (WAF) | United States, Germany | September 28, 2026 |
| 78 |
|
Content delivery service | United States | September 26, 2026 |
| 79 |
|
Content Delivery Network | United States, European Union | September 26, 2026 |
| 80 |
|
Provides network security and traffic management services supporting platform availability and protection. | — | October 5, 2026 |
| 81 |
|
Optimisation and protection of the GoCardless website and API | United States | October 4, 2026 |
| 82 |
|
Third-party content delivery network | United States | September 26, 2026 |
| 83 |
|
Provides web application firewall (WAF) and content delivery network (CDN) services | — | October 5, 2026 |
| 84 |
|
Content delivery network and site security | United States | October 16, 2026 |
| 85 |
|
Content Delivery Network and DDoS Prevention | United States | September 28, 2026 |
| 86 |
|
HappyFox uses the global CDN (Content Delivery Network) from Cloudflare to enhance application performance and mitigate DDoS attacks, service abuse & other risks. All traffic in & out of HappyFox products will flow through Cloudflare network. | USA | October 22, 2026 |
| 87 |
|
Platform Services and Enablement --- Data Platform | San Francisco, USA | September 28, 2026 |
| 88 |
|
CDN & Security | USA | September 28, 2026 |
| 89 |
|
Content delivery network provider | Global | September 30, 2026 |
| 90 |
|
Cloud security provider used to scan for and prevent malicious cyber attacks | EU | October 5, 2026 |
| 91 |
|
Pixel Connector - Provides Domain Name System, reverse proxies, and cloud security services | Europe | September 26, 2026 |
| 92 |
|
Hosting and Content Delivery | Global | October 13, 2026 |
| 93 |
|
Content delivery network | USA | September 28, 2026 |
| 94 |
|
Infisical uses Cloudflare for network security and content delivery services. | United States | September 28, 2026 |
| 95 |
|
Content delivery network | US | September 28, 2026 |
| 96 |
|
Cloud monitoring | United States | October 13, 2026 |
| 97 |
|
Transport Layer Security ("TLS") protection for customers using a custom domain to host their Intercom Articles (USA). | — | October 1, 2026 |
| 98 |
|
Infrastructure | US | September 26, 2026 |
| 99 |
|
Web app security | USA | September 28, 2026 |
| 100 |
|
To provide the Customer with the user-uploaded video functionality in Kahoot! Story. May have access to Customer personal data if the videos include personal data. | USA | September 28, 2026 |
| 101 |
|
Content delivery network | — | October 16, 2026 |
| 102 |
|
— | Australia | October 14, 2026 |
| 103 |
|
Web Application Firewall | European Economic Area, United States | September 26, 2026 |
| 104 |
|
Content delivery network, web application firewall, and DDoS protection | United States | September 26, 2026 |
| 105 |
|
Content delivery network provider | USA | September 26, 2026 |
| 106 |
|
Inference Services and CDN | United States | October 26, 2026 |
| 107 |
|
Cloud provider | Global | October 2, 2026 |
| 108 |
|
Provider of network and security services, including DNS, content delivery, and protection of internet-facing applications. | USA, EU | October 14, 2026 |
| 109 |
|
— | United States | October 24, 2026 |
| 110 |
|
Network & Edge Security | — | October 23, 2026 |
| 111 |
|
Content delivery network providerHosting provider for the Remote Model Context Protocol (MCP) Server | — | October 15, 2026 |
| 112 |
|
Cloud hosting provider | — | September 28, 2026 |
| 113 |
|
Infrastructure | EU | October 6, 2026 |
| 114 |
|
DNS Filtering | USA | September 28, 2026 |
| 115 |
|
CDN, DDoS protection, and edge caching | Global | October 24, 2026 |
| 116 |
|
Marketo leverages Cloudflare's global content delivery network to assist providing high availability and performance. For Adobe Developer App Builder, Cloudflare allows Adobe customers to query and modify their data across multiple APIs using a unified schema through a single endpoint. | USA | October 25, 2026 |
| 117 |
|
WAF, CDN and DDoS Services | USA | September 28, 2026 |
| 118 |
|
Web security, DDoS protection, and content delivery (CDN). Processing is performed at the data center that is closest to the End User; Web security, DDoS protection, and content delivery (CDN). | — | October 6, 2026 |
| 119 |
|
Infrastructure | EU | October 17, 2026 |
| 120 |
|
Content delivery network. Data resides all around the world. Traffic will be automatically routed to the nearest data center. | US | September 28, 2026 |
| 121 |
|
Security & Traffic Routing (CDN) | Worldwide | October 5, 2026 |
| 122 |
|
Cloud hosting provider | US | October 5, 2026 |
| 123 |
|
Web infrastructure platform providing CDN, DNS, security, and edge computing services. | — | October 25, 2026 |
| 124 |
|
Traffic routing, TLS Termination and security services | Global - See https: | September 26, 2026 |
| 125 |
|
Content Delivery Network, Web Application Firewall | United States | October 29, 2026 |
| 126 |
|
Web application firewall | Global | October 24, 2026 |
| 127 |
|
Content distribution and processing, security, abuse prevention and DNS services. | Global | September 26, 2026 |
| 128 |
|
Content delivery network and distributed-denial-of-service attack prevention services | Global | September 26, 2026 |
| 129 |
|
Content Delivery Network (CDN) and Web Application Firewall services provider | United States | October 14, 2026 |
| 130 |
|
Customer Trust Centers, CDN | — | October 16, 2026 |
| 131 |
|
Content Delivery Network (“CDN”) and DDoS Protection | United States | October 15, 2026 |
| 132 |
|
Content delivery network provider | United States, EU | September 26, 2026 |
| 133 |
|
Cloudflare is a web performance and security company that provides Web Application Firewall (WAF) and Domain Name System (DNS) management | US | September 28, 2026 |
| 134 |
|
CDN, security, DDoS protection | US | October 25, 2026 |
| 135 |
|
Cloud Infrastructure | United States | September 28, 2026 |
| 136 |
|
Content Delivery Network | North America, Europe, Middle East, Asia Pacific | September 30, 2026 |
| 137 |
|
DDOs Protection, Managed WAF, Rate Limiting, DNS Management, TLS & Custom Hostname Certs and CDN | Global (see DPA) | October 14, 2026 |
| 138 |
|
Web Infrastructure | United States | September 28, 2026 |
| 139 |
|
— | United States | October 24, 2026 |
| 140 |
|
Cloud monitoring / Edge network and security infrastructure | US | October 5, 2026 |
| 141 |
|
Cloudflare provides a content delivery network and distributed DOS attack prevention services, and offers security and performance benefits to all Ping cloud customers. Customers cannot select the region where data is processed | Cloudflare Network Locations | October 15, 2026 |
| 142 |
|
Managed reverse proxy, edge-network, content delivery, security, and traffic routing services of infrastructure | Global | September 26, 2026 |
| 143 |
|
Cloud monitoring | — | October 17, 2026 |
| 144 |
|
WAF\DDOS | — | October 24, 2026 |
| 145 |
|
Content Delivery Network and web application firewall | United States | October 1, 2026 |
| 146 |
|
Cloud infrastructure | United States | September 28, 2026 |
| 147 |
|
Provides an additional layer of security at the perimeter of all QAD cloud services | — | October 8, 2026 |
| 148 |
|
Network Security, CDN | USA | October 15, 2026 |
| 149 |
|
Load balancing and DDoS protection | United States | October 15, 2026 |
| 150 |
|
Security and DDos Mitigation | San Francisco | October 20, 2026 |
| 151 |
|
Hosting / Cloud Platform | United States | October 2, 2026 |
| 152 |
|
Content Delivery service | United States | October 18, 2026 |
| 153 |
|
Cloud infrastructure | USA | September 26, 2026 |
| 154 |
|
Web application firewall | — | September 26, 2026 |
| 155 |
|
DDoS protection services | United States | September 26, 2026 |
| 156 |
|
Content Delivery and Traffic Filtering | United States, Global | September 26, 2026 |
| 157 |
|
Web infrastructure and security provider used to deliver network performance, security, and reliability functionalities. | — | September 28, 2026 |
| 158 |
|
Caching | San Francisco, USA | September 26, 2026 |
| 159 |
|
Content delivery network (CDN) | United States | September 28, 2026 |
| 160 |
|
Content Delivery and DNS | United States | September 26, 2026 |
| 161 |
|
Cloud infrastructure services | European Union, United States | September 25, 2026 |
| 162 |
|
Web Application Firewall and Load Balancing | United States | September 28, 2026 |
| 163 |
 Shopify
|
Load balancing and DDoS protection | United States | October 1, 2026 |
| 164 |
|
Web Application Firewall | — | September 26, 2026 |
| 165 |
|
DNS Provider | — | October 16, 2026 |
| 166 |
|
Infrastructure | EU | October 4, 2026 |
| 167 |
|
R2 cloud storage for optional use in connection with Snowflake’s Egress Cost Optimizer feature | See Documentation | September 25, 2026 |
| 168 |
|
— | — | September 26, 2026 |
| 169 |
|
Processes customer request data such as IP addresses to optimize security and performance of Sourcegraph Cloud and Sourcegraph.com | USA | September 26, 2026 |
| 170 |
|
We use Cloudflare for CAPTCHAs on our web application. | United States | October 22, 2026 |
| 171 |
|
Cloud security services | United States | September 26, 2026 |
| 172 |
|
Provision of hosting services | — | October 1, 2026 |
| 173 |
|
Provision of CDN, DDoS protection, and Internet security services; data processed could include web traffic data and potentially personal data of website visitors, such as IP addresses and user agent strings. | United States | September 28, 2026 |
| 174 |
|
Proxy server, authentication | USA, California | September 28, 2026 |
| 175 |
|
Cloud hosting for the ThoughtSpot's hosted Model Context Protocol (MCP) Server. | USA | September 26, 2026 |
| 176 |
|
Content delivery | United States | October 15, 2026 |
| 177 |
|
Network infrastructure and secure tunnel routing | USA | September 28, 2026 |
| 178 |
|
Content delivery and processing, security, abuse prevention and DNS services | Global | October 5, 2026 |
| 179 |
|
Web application firewall | United States | October 8, 2026 |
| 180 |
|
CDN, DNS, DDoS protection, and R2 object storage for podcast media | United States, global edge network | September 28, 2026 |
| 181 |
|
Content delivery network providerHosting provider for the Remote Model Context Protocol (MCP) Server | — | October 15, 2026 |
| 182 |
|
Web-infrastructure and website-security company | USA, EEA | October 23, 2026 |
| 183 |
|
Hosting and Content Delivery | US, EU | October 14, 2026 |
| 184 |
|
Cloud Hosting | USA | September 28, 2026 |
| 185 |
|
CDN / WAF / DDoS protection | United States | September 28, 2026 |
| 186 |
|
Web application firewall | United States | October 16, 2026 |
| 187 |
|
Provides traffic filtering, WAF, and application infrastructure. | US, EU | October 17, 2026 |
| 188 |
|
Content delivery network | USA | September 26, 2026 |
| 189 |
|
IT infrastructure | United States of America | September 28, 2026 |
| 190 |
|
Performance and security services, including content delivery network (CDN), caching and DDoS protection. | United States | September 26, 2026 |
| 191 |
|
Edge Security & Traffic Routing | United States | October 6, 2026 |
| 192 |
|
Infrastructure | Worldwide | September 26, 2026 |
| 193 |
|
All | Local | October 2, 2026 |
| 194 |
|
Content Delivery Network | North America, Latin America, Europe, Middle East, Africa, Asia, Oceania. | September 25, 2026 |
| 195 |
|
Hosting, DNS, Networking | — | October 17, 2026 |
First seen: the first check of the vendor's list that named Cloudflare.
No longer listed by
-
monday.com last listed November 3, 2026
Know the day one of your vendors adds Cloudflare
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Cloudflare as a subprocessor: FAQ
- Which vendors use Cloudflare as a subprocessor?
- 195 vendors in the ClauseTrail directory list Cloudflare as a subprocessor: 15Five, 8x8, AB Tasty, ActiveCampaign, and 191 more.
- Which vendors stopped listing Cloudflare?
- monday.com (last listed November 3, 2026).
- How is this list kept up to date?
- ClauseTrail reads each vendor's published subprocessor list every day. A vendor appears here while its latest list names Cloudflare, and moves to "No longer listed by" when a later list drops it.