# What does QFEX use? QFEX (qfex.com) shows public evidence of 23 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Banking and Exchange - Size: 11–50 employees - Based in: London, United Kingdom ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS verification records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Supabase](https://www.runsonwhat.com/reverse/supabase) | Backend & Database | Custom domain | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [Customer.io](https://www.runsonwhat.com/reverse/customerio) | Marketing | Custom domain | | | [Mintlify](https://www.runsonwhat.com/reverse/mintlify) | Support & Docs | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records | | | [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [1Password](https://www.runsonwhat.com/reverse/1password) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does QFEX use? As of October 2026, runsonwhat has found 23 tools at QFEX (qfex.com) in public records. Edge & Hosting: Cloudflare, Amazon CloudFront and Vercel. Application: Google Fonts, Font Awesome and React. Data & Observability: Google Analytics and Sentry. Go-to-market: Zendesk, Customer.io and Mintlify. Company Ops: Google Workspace, Let's Encrypt and Sectigo. Last checked October 20, 2026. ### What cloud does QFEX run on? QFEX uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a DNS verification record for Vercel. Vercel is used by 48,338 companies runsonwhat tracks. ### What email provider does QFEX use? QFEX uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on qfex.com. Google Workspace is used by 403,669 companies runsonwhat tracks. ### What does QFEX use for customer support? QFEX uses Zendesk for customer support and documentation, alongside Mintlify, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on qfex.com. Zendesk is used by 42,013 companies runsonwhat tracks. ### What analytics tools does QFEX use? QFEX uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on qfex.com. Google Analytics is used by 883,561 companies runsonwhat tracks. ### What marketing software does QFEX use? QFEX uses Customer.io for marketing, according to runsonwhat (October 2026). runsonwhat found Customer.io through a subdomain that points at Customer.io. Customer.io is used by 1,852 companies runsonwhat tracks. ### Does QFEX use Google Fonts? Yes. runsonwhat found Google Fonts at QFEX through Google Fonts code on qfex.com. Google Fonts is a Media & UI tool used by 812,065 companies runsonwhat tracks. ### Does QFEX use AI tools? Yes. runsonwhat has found OpenAI at QFEX; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so QFEX may use more AI tools than these. ### Which companies have a tech stack similar to QFEX's? The companies with the stacks most like QFEX's are Callers AI, Fly.io, Vantage and ATLAS KITCHEN PTE., according to runsonwhat (October 2026). Each shares 9 to 15 tools with QFEX, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what QFEX uses? runsonwhat reads public records only. Of the 23 tools at QFEX, 10 were found through DNS records, 6 through code on qfex.com, 4 through subdomains that point at the vendor and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and qfex.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/qfex.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.