# What does Seamwork use? Seamwork (seamwork.com) shows public evidence of 29 tools, according to runsonwhat (last checked 2026-10-24). ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain | | ## 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 | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | 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 | | | [ProfitWell](https://www.runsonwhat.com/reverse/profitwell) | 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 | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code | | | [Matomo](https://www.runsonwhat.com/reverse/matomo) | Analytics | Website code | | | [Convert](https://www.runsonwhat.com/reverse/convert) | Flags & Experiments | Website code | | | [Pingdom](https://www.runsonwhat.com/reverse/pingdom) | Monitoring | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Custom domain, Email records, Website code | | | [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | Website code | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records, Website code | | | [Unbounce](https://www.runsonwhat.com/reverse/unbounce) | Website & CMS | Website code | | | [impact.com](https://www.runsonwhat.com/reverse/impact-com) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code | | | [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records | | | [Red Sift OnDMARC](https://www.runsonwhat.com/reverse/redsift) | Security & Compliance | Email records | | | [Fastmail](https://www.runsonwhat.com/reverse/fastmail) | Workspace | Email records | | ## FAQ ### What tools does Seamwork use? As of October 2026, runsonwhat has found 29 tools at Seamwork (seamwork.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon CloudFront. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, Meta Pixel and Zendesk. Company Ops: Mailgun, Valimail and Red Sift OnDMARC. Last checked October 24, 2026. ### What cloud does Seamwork run on? Seamwork uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on seamwork.com. Amazon Web Services is used by 146,155 companies runsonwhat tracks. ### What email provider does Seamwork use? Seamwork uses Fastmail for email and office software, according to runsonwhat (October 2026). runsonwhat found Fastmail through email records that authorize Fastmail. Fastmail is used by 1,163 companies runsonwhat tracks. ### What does Seamwork use for customer support? Seamwork uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk and email records. Zendesk is used by 42,363 companies runsonwhat tracks. ### What payment provider does Seamwork use? Seamwork uses ProfitWell for payments and billing, according to runsonwhat (October 2026). runsonwhat found ProfitWell through ProfitWell code on seamwork.com. ProfitWell is used by 427 companies runsonwhat tracks. ### What analytics tools does Seamwork use? Seamwork uses Google Analytics for analytics, alongside Google Tag Manager, Hotjar and Matomo, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on seamwork.com. Google Analytics is used by 893,294 companies runsonwhat tracks. ### Does Seamwork use jQuery? Yes. runsonwhat found jQuery at Seamwork through jQuery code on seamwork.com. jQuery is a Frontend tool used by 923,028 companies runsonwhat tracks. ### Which companies have a tech stack similar to Seamwork's? The companies with the stacks most like Seamwork's are SiteGPT, Roic AI, Meetalfred.com and Nav Technologies, according to runsonwhat (October 2026). Each shares 9 to 15 tools with Seamwork, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Seamwork uses? runsonwhat reads public records only. Of the 29 tools at Seamwork, 20 were found through code on seamwork.com, 4 through email records, 3 through DNS records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and seamwork.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/seamwork.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.