What openrouter.ai is built with
Read on 2026-10-28 12:45. 32 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Algolia | Search engines | 100% | headers content-security-policy: delivr.net https://*.algolia.net https://*.algolianet.com https://ap | |
| Amazon SES | 100% | dns TXT: .google.com include:amazonses.com include:mail.zendesk.com include:244648 | ||
| Amazon Web Services | PaaS | 100% | implied Amazon SES | |
| Anthropic | Artificial Intelligence | 100% | dns TXT: anthropic-domain-verification-7gwg46=PIhaOX0UVFMt4mq8BdhMDW0Tz | |
| Apple iCloud Mail | Webmail | 100% | dns TXT: apple-domain-verification=0rbUrJx0yI6PUJ9P | |
| Astro | Static site generator, JavaScript frameworks | 100% | dom link[href*='/_astro/'] @href: /blog/_astro/BaseLayout.ClPKT3WK.css | |
| Cloudflare | CDN | 100% | headers server: cloudflare | |
| Cloudflare Bot Management | Security | 100% | cookies __cf_bm: Wg.mOhXoDmjRNV7SPxrNxgTw3iTGy319wtwLFqQFo | |
| Cloudflare Browser Insights | Analytics, RUM | 100% | scriptSrc: https://static.cloudflareinsights.com/beacon.min.js/vce701823e78c4301a35b7e07294d8730179208 | |
| Cloudflare DNS | Hosting | 100% | dns NS: clark.ns.cloudflare.com | |
| Google Analytics | Analytics | GA4 | 100% | scriptSrc: https://www.googletagmanager.com/gtag/js?id=G-R8YZRJS2XN |
| Google Font API | Font scripts | 100% | dom link[href*='fonts.g'] @href: https://fonts.googleapis.com | |
| Google Tag Manager | Tag managers | 100% | scriptSrc: https://www.googletagmanager.com/gtag/js?id=G-R8YZRJS2XN | |
| Google Workspace | Webmail, Email | 100% | dns MX: aspmx.l.google.com | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=63072000 | |
| HackerOne | Security | 100% | dns TXT: h1-domain-verification=wQYs88uNiadZ8GJVYQmNygVutkr2YCC4DtDM9kYF | |
| HubSpot | Marketing automation | 100% | dns TXT: ude:244648951.spf02.hubspotemail.net ~all | |
| Lucide | Font scripts | 100% | dom svg.lucide: <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" str | |
| Microsoft 365 | Webmail, Email | 100% | dns TXT: MS=ms10021800 | |
| Next.js | JavaScript frameworks, Web frameworks, Web servers, Static site generator | 100% | headers x-powered-by: Next.js | |
| Notion | Page builders | 100% | dns TXT: notion-domain-verification=fqbPqeSHjxeanFnIejnRHjidlfCworuFIeFBm78M | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="OpenRouter"> | |
| PWA | Miscellaneous | 100% | dom link[rel='manifest']: <link rel="manifest" href="/manifest.webmanifest"> | |
| Priority Hints | Performance | 100% | dom iframe[fetchpriority], img[fetchpriority], script[fetchpriority], link[fetchpriority]: <link rel="preload" as="script" fetchPriority="low" href="/_next/static/immutable/chunks/1_wzr89tif3rl.js"> | |
| RSS | Miscellaneous | 100% | dom link[type*='application'] @type: application/rss+xml | |
| React | JavaScript frameworks | 100% | implied Next.js | |
| Slack | Miscellaneous | 100% | dns TXT: slack-domain-verification=uK9hvtiSXFHFsTxY0RrfI6YMk3QTJOyDOJmYz8kk | |
| Stripe | Payment processors | 100% | dns TXT: stripe-verification=8036027d64fb95fc68edd64dee16e8f86d5ab5ad | |
| Vercel | PaaS | 100% | headers x-vercel-cache: HIT | |
| Webpack | Miscellaneous | 100% | implied Next.js | |
| Zendesk | Documentation, Issue trackers, Live chat | 100% | dns TXT: azonses.com include:mail.zendesk.com include:244648951.spf02.hubspotemail.ne | |
| Zoom | Miscellaneous | 100% | dns TXT: ZOOM_verify_mwSqkeRuaKEGMNpVAAD6HI |
Look up any site with GET /v1/lookup?domain=openrouter.ai. Start free.