--- title: "#vercel articles | Hashnode" description: "Vercel combines the best developer experience with an obsessive focus on end-user performance. Read the latest #vercel articles and tutorials on Hashnode." url: "https://hashnode.com/tag/vercel" --- Tag # #vercel 529 posts · 239 followers [Mohamed Gado](https://hashnode.com/@mohamedgado) · [7h ago](https://hashnode.com/posts/hsts-preload-on-vercel-why-the-apex-redirect-ignored-my-header/6af44fd478e8ff11895dad77) ### [HSTS preload on Vercel: why the apex redirect ignored my header](https://mohamedgado.hashnode.dev/hsts-preload-on-vercel-why-the-apex-redirect-ignored-my-header?utm_source=hashnode&utm_medium=feed) Next.js headers() set HSTS with includeSubDomains and preload, but the Vercel apex-to-www domain redirect still sent max-age only. 6 min read · [mohamedgado.hashnode.dev](https://mohamedgado.hashnode.dev/hsts-preload-on-vercel-why-the-apex-redirect-ignored-my-header?utm_source=hashnode&utm_medium=feed) [Padel Expert Lab](https://hashnode.com/@padelexpertlab) · [1d ago](https://hashnode.com/posts/what-i-learned-shipping-a-read-only-mcp-server-on-next-js-and-vercel/6af2e3e13217d74f6e7a9d5c) ### [What I learned shipping a read-only MCP server on Next.js and Vercel](https://padelexpertlab.hashnode.dev/what-i-learned-shipping-a-read-only-mcp-server-on-next-js-and-vercel?utm_source=hashnode&utm_medium=feed) Shipping a read-only remote MCP server for padel rackets on Next.js and Vercel: three tools, a trailing-slash trap, the official registry, privacy. 4 min read · [padelexpertlab.hashnode.dev](https://padelexpertlab.hashnode.dev/what-i-learned-shipping-a-read-only-mcp-server-on-next-js-and-vercel?utm_source=hashnode&utm_medium=feed) [Ahmed Hassan Yaseen](https://hashnode.com/@ahmedhassanyaseen) · [2d ago](https://hashnode.com/posts/spa-404-on-refresh-after-deploy-fix/6af200ec3bb56a980ff22463) ### [Refreshing a page on Vercel or Netlify gives a 404? Your single-page app needs a rewrite](https://stacksmesh.hashnode.dev/spa-404-on-refresh-after-deploy-fix?utm_source=hashnode&utm_medium=feed) Serve index.html for app routes, keep a real not-found screen 3 min read · [stacksmesh.hashnode.dev](https://stacksmesh.hashnode.dev/spa-404-on-refresh-after-deploy-fix?utm_source=hashnode&utm_medium=feed) [Mudassir Khan](https://hashnode.com/@muddi00seven) · [3d ago](https://hashnode.com/posts/vercel-connect-stripe-managed-keys-a-least-privilege-next-js-architecture/6af0c33b54b1d7673f97d736) ### [Vercel Connect Stripe Managed Keys: A Least Privilege Next.js Architecture](https://mudassirworks.hashnode.dev/vercel-connect-stripe-managed-keys-a-least-privilege-next-js-architecture?utm_source=hashnode&utm_medium=feed) Vercel Connect Stripe managed keys landed with a small changelog entry and a big consequence. Vercel's managed Stripe connector can now create one restricted API key for each agent or task, with only 12 min read · [mudassirworks.hashnode.dev](https://mudassirworks.hashnode.dev/vercel-connect-stripe-managed-keys-a-least-privilege-next-js-architecture?utm_source=hashnode&utm_medium=feed) [MemorySync](https://hashnode.com/@memorysync) · [3d ago](https://hashnode.com/posts/vercel-ai-sdk-messages-must-be-a-modelmessage-saved-chat-history/6af09fd1a74e37bbbc89be6b) ### [Vercel AI SDK: fixing 'The messages must be a ModelMessage\[\]' after loading a saved chat](https://memorysync.hashnode.dev/vercel-ai-sdk-messages-must-be-a-modelmessage-saved-chat-history?utm_source=hashnode&utm_medium=feed) The error says you passed a UIMessage\[\]. With saved chats, the usual cause is null or Date values your database wrote into stored messages. Here's how to find the field, clean old rows, stop writing new ones and validate on load, on AI SDK 5, 6 and 7. 16 min read · [memorysync.hashnode.dev](https://memorysync.hashnode.dev/vercel-ai-sdk-messages-must-be-a-modelmessage-saved-chat-history?utm_source=hashnode&utm_medium=feed) [Emmnanuel](https://hashnode.com/@emmanuel1812) · [5d ago](https://hashnode.com/posts/our-deploy-timed-out-one-static-worker-60-seconds-per-page/6aede7f1c09b43266edac518) ### [Our deploy timed out: one static worker, 60 seconds per page](https://emmanuel-examenzaal.hashnode.dev/our-deploy-timed-out-one-static-worker-60-seconds-per-page?utm_source=hashnode&utm_medium=feed) I run a site with practice exams for Dutch certification exams. Next to the exams there are guides: how buoys work for the small boating licence, which sound signals you need to know, how to book the 7 min read · [emmanuel-examenzaal.hashnode.dev](https://emmanuel-examenzaal.hashnode.dev/our-deploy-timed-out-one-static-worker-60-seconds-per-page?utm_source=hashnode&utm_medium=feed) [Muhammad Ahmad](https://hashnode.com/@mahmadmanzoor) · [5d ago](https://hashnode.com/posts/seo-for-a-react-spa-without-next-js-and-without-giving-up-the-3d-homepage/6aed656b2bd71b0c43af1e1e) ### [SEO for a React SPA without Next.js, and without giving up the 3D homepage](https://mahmadmanzoor.hashnode.dev/seo-for-a-react-spa-without-next-js-and-without-giving-up-the-3d-homepage?utm_source=hashnode&utm_medium=feed) Making a Vite + React SPA indexable without Next.js: build-time renderToString, a Vercel function for blog SSR, JSON-LD and a sitemap. 8 min read · [mahmadmanzoor.hashnode.dev](https://mahmadmanzoor.hashnode.dev/seo-for-a-react-spa-without-next-js-and-without-giving-up-the-3d-homepage?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/seo-for-a-react-spa-without-next-js-and-without-giving-up-the-3d-homepage/6aed656b2bd71b0c43af1e1e) [Nartan Naik](https://hashnode.com/@nrtnnaik) · [Nov 2](https://hashnode.com/posts/building-creatorlens-ai/6ae87e58e6f3846779e36357) ### [From Copy - Pasting Usernames to One - Click Imports: Building CreatorLens AI](https://nrtnnaik.hashnode.dev/building-creatorlens-ai?utm_source=hashnode&utm_medium=feed) How I built CreatorLens AI, a Flutter, React and Firestore app that imports Instagram creators in bulk, and got past Vercel's 10-second limit. 6 min read · [nrtnnaik.hashnode.dev](https://nrtnnaik.hashnode.dev/building-creatorlens-ai?utm_source=hashnode&utm_medium=feed) [CountMyDays](https://hashnode.com/@countmydays) · [Nov 2](https://hashnode.com/posts/per-link-open-graph-images-for-shareable-countdowns-with-satori-and-vercel-og/6ae8f02d912bf0d3fafe47c0) ### [Per-link Open Graph images for shareable countdowns with Satori and @vercel/og](https://countmydays.hashnode.dev/per-link-open-graph-images-for-shareable-countdowns-with-satori-and-vercel-og?utm_source=hashnode&utm_medium=feed) When someone pastes a countdown link into WhatsApp, Slack or iMessage, the preview card decides whether anyone clicks it. A generic logo gets ignored. A card that says "Our wedding · 47 days to go" ge 7 min read · [countmydays.hashnode.dev](https://countmydays.hashnode.dev/per-link-open-graph-images-for-shareable-countdowns-with-satori-and-vercel-og?utm_source=hashnode&utm_medium=feed) [Abhishek Jaiswal](https://hashnode.com/@abhijais) · [Nov 1](https://hashnode.com/posts/railway-vs-vercel/6ae74f8d04893ef769b5b218) ### [Railway vs Vercel in 2026: frontend platform or backend host?](https://ownkube.hashnode.dev/railway-vs-vercel?utm_source=hashnode&utm_medium=feed) Railway and Vercel show up in the same searches, and they overlap less than it seems. Vercel is a frontend cloud: it builds Next.js and other frameworks, serves them from a global edge network, and ru 6 min read · [ownkube.hashnode.dev](https://ownkube.hashnode.dev/railway-vs-vercel?utm_source=hashnode&utm_medium=feed)