# What does Dr. Peanut use? Dr. Peanut (drpeanut.com.br) shows public evidence of 20 tools, according to runsonwhat (last checked 2026-11-13). - Industry: Food Production - Size: 51–200 employees - Based in: Curitiba, Brazil - Founded: 2017 - LinkedIn: https://www.linkedin.com/company/drpeanut ## 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 | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [RD Station](https://www.runsonwhat.com/reverse/rd-station) | Marketing | Email records, Website code | | | [VTEX](https://www.runsonwhat.com/reverse/vtex) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records, Website code | | | [AdOpt](https://www.runsonwhat.com/reverse/adopt) | Security & Compliance | Website code | | ## FAQ ### What tools does Dr. Peanut use? As of November 2026, runsonwhat has found 20 tools at Dr. Peanut (drpeanut.com.br) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Vercel. Application: Google Fonts, React and Adobe Fonts. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Meta Pixel, TikTok Pixel and Zendesk. Company Ops: Microsoft 365, SendGrid and AdOpt. Last checked November 13, 2026. ### What cloud does Dr. Peanut run on? Dr. Peanut uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on drpeanut.com.br. Amazon Web Services is used by 147,660 companies runsonwhat tracks. ### What email provider does Dr. Peanut use? Dr. Peanut uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 737,849 companies runsonwhat tracks. ### What does Dr. Peanut use for customer support? Dr. Peanut uses Zendesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on drpeanut.com.br. Zendesk is used by 43,835 companies runsonwhat tracks. ### What payment provider does Dr. Peanut use? Dr. Peanut uses PayPal for payments and billing, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on drpeanut.com.br. PayPal is used by 35,164 companies runsonwhat tracks. ### What analytics tools does Dr. Peanut use? Dr. Peanut uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on drpeanut.com.br. Google Analytics is used by 904,247 companies runsonwhat tracks. ### Does Dr. Peanut use Google Fonts? Yes. runsonwhat found Google Fonts at Dr. Peanut through Google Fonts code on drpeanut.com.br. Google Fonts is a Media & UI tool used by 825,818 companies runsonwhat tracks. ### Which companies have a tech stack similar to Dr. Peanut's? The companies with the stacks most like Dr. Peanut's are Comercial de Óculos Mercadótica Ltda., Castor Suspensões, OuterShoes and Remo Fenut, according to runsonwhat (November 2026). Each shares 7 to 9 tools with Dr. Peanut, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Dr. Peanut uses? runsonwhat reads public records only. Of the 20 tools at Dr. Peanut, 12 were found through code on drpeanut.com.br, 4 through DNS records, 3 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and drpeanut.com.br about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/drpeanut.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.