CMS to use with V0 website: how to pick one when you're not a developer

The short answer

For a V0 website, you want a headless CMS that plugs into the Next.js output V0 generates, paired with something that handles the actual content work: writing, review, and SEO. Sanity, Payload, and Storyblok all connect reasonably well to a V0 project's codebase. But picking the CMS with the tidiest API integration only solves half the problem. The harder half starts once the CMS is wired in: someone still has to write the posts, keep them on brand, get a second pair of eyes on them, and make sure they're built to rank.

That second half is where most V0 builders get stuck. They solve the technical integration in an afternoon, then spend months publishing thin, generic posts straight out of a chat window because nothing in their stack was built for editorial quality. See our full breakdown of CMS options for AI-built websites for a closer look at how these platforms stack up.

Why V0 sites need a CMS in the first place

V0 is a prompt-to-code tool. It's exceptional at spinning up a working site from a conversation, and increasingly good at wiring up a database or two through its integrations. It was never built as a content workspace, though. Hard-coding blog posts into components works for the first five articles. By article twenty, you're editing JSX to fix a typo, and that's not a sustainable way to run a business.

A CMS gives you separation between the site's code and the words on the page, which is exactly what a decouples content from the frontend approach is designed to do. Add a post, fix a headline, swap an image, all without touching a repo. For a solo founder or a two-person team, that separation is the difference between shipping content weekly and not shipping it at all.

The wave of vibe-coded sites changing what "CMS" needs to mean

More people are building entire websites through V0, Claude, and Codex than at any point before, and none of it required a developer. It's one of the more useful shifts in how small businesses get online. But it's created a new problem nobody was really planning for: what happens once the site exists and someone has to keep publishing to it?

The instinct is to keep using the same chat window that built the site to now write the blog. Fine for a single post. After that, you're pasting raw LLM output straight onto a live page, with no review step, no brand consistency, and no one checking whether it's going to rank for anything. That's the exact trap we cover in how to prevent AI slop. If you've got a team, or even just a co-founder who wants to sanity-check a post before it goes out, publishing straight from an LLM chat isn't a workflow. It's a liability.

Headless CMS options that pair with V0

Contengi

Contengi earns a place in this list because it solves the half of the problem a CMS was never built for: producing the researched briefs, first drafts and brand-aligned copy that go into the CMS. Pair it with any of the options below and you get content that lands researched, drafted, and checked against your brand voice, ready to publish, not another editing round.

Sanity

Sanity is the option most V0 builders land on first, largely because its structured content model maps neatly onto the components V0 tends to generate. It's a solid technical fit if someone on the team is comfortable configuring schemas.

Payload

Payload is open source and self-hostable, which appeals to anyone wary of recurring cloud costs. It's a good headless CMS, but configuring it and keeping it patched is still a technical job, and plenty of teams end up stuck maintaining it themselves. If nobody on the team wants that job, it becomes another thing nobody has time for.

Storyblok and Contentful

Both Storyblok and Contentful offer visual editing layers on top of a headless backend, which softens the learning curve a little. Reasonable middle-ground picks for teams that want structure without living in a database console.

The part the CMS conversation usually skips: who's actually writing the posts

Every comparison of CMS platforms for V0 focuses on integration: does it connect to the database, does it support the framework, does it have a free tier. None of them ask the more useful question, which is what happens between opening a blank post and hitting publish.

For SEO, that gap is bigger than the API. A CMS gives you a place to store content. It does nothing to help you research a keyword, write in your brand's voice, or catch the moment a paragraph reads like it was dropped in from a chatbot with zero editing. What's actually needed is a review workflow with a quality gate, something most CMS setups simply don't include. Non-technical operators building on V0 aren't usually sitting behind the CMS with a content team to solve that. They've got themselves, a laptop, and whatever LLM they were already using to build the site.

Where Contengi fits into a V0 build

Contengi was built for exactly this gap. It's a content operating system that sits alongside your CMS rather than competing with it: a knowledge base that holds your brand voice, content agents that research and draft posts against that voice, SEO insights baked into the workflow, and a review layer so a draft gets checked before it goes anywhere near a live page. This matters because keeping AI content aligned with brand guidelines is exactly the piece most stacks are missing. For a founder who built their site in V0 and now needs to keep a blog running without hiring a content team, that combination replaces a scattered pile of separate subscriptions with one system built to do the job properly. See pricing for how that comes together.

The point is to stop the blog being the one part of the site still running on unreviewed chat output, while everything else got the benefit of a proper build process.

Matching the CMS to how you actually work

If you've got a developer on hand, or you're comfortable in a terminal, a headless CMS with a tighter API integration is worth the setup time. If you're the non-technical operator who built the whole site through conversation with an AI tool, look for the CMS, and the content workflow around it, that asks the least of you technically while still giving your team a proper way to draft, check, and publish. That's usually a lighter visual CMS paired with a content system that handles the writing and review, rather than a developer-grade headless platform you'll never fully configure alone.

Frequently asked questions

Does V0 have a built-in CMS?

No. V0 can wire up a database and generate an admin interface through its integrations, but that's aimed at technical teams managing structured data, not a content workspace for writing and reviewing blog posts. Non-technical builders generally need a separate CMS layered on top.

Which CMS is best for websites built with AI tools like V0?

It depends on who's managing content day to day. A headless CMS such as Sanity or Payload suits teams with development support. A lighter, visual-first CMS paired with a proper content workflow suits solo founders and small teams without that support.

Can I just publish blog posts straight from an LLM chat?

You can, but it's a risky habit once SEO and brand consistency matter. Chat output has no review step built in, so unedited posts tend to read generically and can carry factual mistakes straight onto a live page.

Do I need a developer to add a CMS to a V0 site?

Not necessarily. Some CMS options need schema setup and API configuration that benefit from developer help, but others are built for non-technical users to add and manage content without touching code.

What should I look for in a CMS if I have a small team reviewing content?

Look for a workflow with a draft and review stage built in, not just a place to store text. A small team needs somewhere a post can sit before it's approved, with visibility over who wrote what and what's changed.