# What does Pay use? Pay (pay.com.br) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-11-08). - Industry: Financial Services - Size: 11–50 employees - Based in: Porto Alegre, Brazil - LinkedIn: https://www.linkedin.com/company/pay-ipfinanceira ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Hostinger](https://www.runsonwhat.com/reverse/hostinger) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code | | | [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code | | | [RD Station](https://www.runsonwhat.com/reverse/rd-station) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Canva](https://www.runsonwhat.com/reverse/canva) | Collaboration | DNS verification records | | ## Recent changes at Pay - 2026-10-31: started using [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) ## FAQ ### What tools does Pay use? As of November 2026, runsonwhat has found 21 tools at Pay (pay.com.br) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Hostinger. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked November 8, 2026. ### What cloud does Pay run on? Pay uses Amazon Web Services for hosting and cloud infrastructure, alongside Hostinger, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on pay.com.br. Amazon Web Services is used by 147,664 companies runsonwhat tracks. ### What email provider does Pay use? Pay uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 737,865 companies runsonwhat tracks. ### What does Pay use for customer support? Pay uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on pay.com.br. WhatsApp Business is used by 139,172 companies runsonwhat tracks. ### What analytics tools does Pay use? Pay uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on pay.com.br. Google Analytics is used by 904,289 companies runsonwhat tracks. ### What is Pay's website built with? Pay uses WordPress for its website, alongside Elementor, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on pay.com.br. WordPress is used by 607,003 companies runsonwhat tracks. ### Does Pay use jQuery? Yes. runsonwhat found jQuery at Pay through jQuery code on pay.com.br. jQuery is a Frontend tool used by 927,316 companies runsonwhat tracks. ### Has Pay changed tools recently? Yes. On runsonwhat's rechecks, Pay started using SendGrid (latest on October 31, 2026). A change counts only between two checks of pay.com.br done the same way. ### How does runsonwhat know what Pay uses? runsonwhat reads public records only. Of the 21 tools at Pay, 14 were found through code on pay.com.br, 5 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and pay.com.br about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/pay.com.br (updated November 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.