Contentful's JavaScript SDK is fully typed, but the content it returns from your custom models isn't. Teams reach for cf-content-types-generator to close the gap. That one detail captures the real question a React team faces when picking a headless CMS. The brochure comparison asks which CMS has the best React support. The production question is different: which architectural trade-offs am I inheriting for the next five years, and are they the ones I want?
This piece evaluates eight platforms, Webiny, Contentful, Sanity, Strapi, Payload, Hygraph, Prismic, and Directus, against six criteria that decide how a React codebase actually feels once content, builds, deploys, and editors are all in play. The order below is deliberate. Rendering model comes first because it's the choice everything else bends around.
1. Rendering model fit
Your CMS doesn't render your React app, but it shapes how you render it. The question is whether the SDK assumes a rendering model or stays out of the way.
Prismic provides rendering utilities for Rich Text and field types, and leaves CSR, SSR, and ISR decisions to the framework layer. React Server Components, introduced in React 18, let you combine server and client rendering, and Prismic's SDK sits above that choice rather than inside it.
Sanity's client is query-driven via GROQ and framework-agnostic; you decide where the query runs. Contentful's SDK is similarly neutral.
Payload goes further in the other direction. Its admin panel is built on the Next.js App Router and supports React Server Components natively, letting custom admin components call the Local API directly on the server. That's a strong statement about the stack it expects you to be in: Next.js on Node, close to the database.
Webiny exposes a GraphQL API and a TypeScript SDK, with a Next.js starter kit for Website Builder that covers CSR, SSR, and ISR. Rendering is a framework-level decision in your app, not a constraint from the CMS. See Webiny's Next.js integration page for the specifics.
If you're committed to Next.js and want the CMS admin to live inside your app, Payload's RSC-native admin is the tightest fit. If you want freedom to choose or change the React framework, Webiny, Sanity, Contentful, Prismic, and Hygraph all stay out of your way.
2. Admin extensibility in React
This is where the SaaS/self-hosted split starts to bite.
Strapi's React admin can be extended locally through /src/admin/app for project-specific work, or as plugins for reusable extensions across instances. You can inject your own UI, rebuild edit views, restyle the theme, and add homepage widgets. The admin is a React single-page app, and you own it.
Payload lets you swap in your own React components through the Payload Config. Because the admin is Next.js App Router with RSC support, custom components can hit the Local API server-side, no extra data layer for admin extensions.
Webiny's admin was rebuilt in v6 (March 2026) on shadcn and Tailwind. The platform is designed for extension in code. Content models, lifecycle logic, and admin UI extensions all follow the same patterns. The programmable CMS page covers the extension model.
Directus is self-hosted and extensible, though its licence changed to source-available (MSCL-1.0 in v12, June 2026), which affects distribution.
Contentful, Sanity, Hygraph, and Prismic are SaaS. You get UI extensions and app frameworks, not the admin source. Sanity Studio is the exception here. The Studio itself is MIT and runs in your repo, even though the Content Lake backend is SaaS.
If your editors need a non-trivial custom admin, reshaped edit views, bespoke dashboards, embedded tooling, self-hosted platforms (Strapi, Payload, Webiny, Directus) give you the React surface. SaaS platforms give you extension points, not the panel itself.
3. Type safety end-to-end
React teams want content types that flow from the CMS schema into component props without a hand-maintained interface layer.
Sanity TypeGen generates TypeScript types from your schemas and GROQ queries. It discovers queries written with defineQuery and infers the exact shape each one projects: references, filters, slices, dereferences and all. Your component receives a value whose type is a computed consequence of the query text. This is the strongest end-to-end story in the field.
Contentful's JavaScript SDK is fully typed, but content from your custom models isn't. The common pattern is cf-content-types-generator producing EntrySkeletonType definitions, built as a separate step.
Hygraph has no official React SDK. Teams use graphql-request, urql, or Apollo with types generated via graphql-codegen. This is a mature, well-understood pattern, but it's your pipeline to maintain.
Payload's admin and config are TypeScript-first, and the Local API carries types directly into server components.
Strapi generates types for content types; the SDK is typed.
Webiny is TypeScript end-to-end. The SDK, the GraphQL schema, and the admin extensions share the same type surface. Content models defined in code produce the types that your React app consumes.
Prismic types are generated from the model, used alongside the SDK's rendering utilities.
Sanity (via GROQ query inference) and Payload (via co-located Local API) have the tightest type stories. Webiny, Strapi, and Prismic are solidly typed through generation. Contentful and Hygraph require you to assemble the pipeline, which is fine if you're comfortable owning it.
4. Deployment and data ownership
Contentful, Sanity, Hygraph, and Prismic are SaaS. Content lives in the vendor's infrastructure; you don't choose the region beyond what the plan offers. Contentful was acquired by Salesforce in September 2026, which is a fair data point to weigh for teams whose procurement has opinions about US CLOUD Act exposure.
Strapi, Payload, and Directus are self-hosted and run anywhere Node runs. Strapi Cloud and (previously) Payload Cloud existed as managed options; Payload Cloud is closed to new projects since Figma acquired Payload in June 2025.
Webiny is self-hosted and runs serverless in your own AWS account: Lambda, DynamoDB, S3, CloudFront, Cognito. Webiny Standalone, a single-process version for non-AWS environments, was announced in alpha in September 2026; production support is AWS.
If data residency, procurement review, or compliance frameworks matter, the self-hosted group (Webiny, Strapi, Payload, Directus) is the shortlist. Within that group, Webiny is the only one whose stable production target is AWS serverless. The others run on any Node host.
5. Multi-site and multi-tenant
If one React codebase (or one team) will serve many brands, markets, or SaaS customers, the pricing and architecture shape of multi-site matters a lot.
Webiny has multi-tenancy built into the core: isolated tenants on one instance, content inheritance from a root tenant, and a programmatic Tenant Manager API. It's included in Business ($79–$599/mo) and Enterprise. Community allows one tenant.
Payload has an official, free @payloadcms/plugin-multi-tenant. Isolation depends on access-control configuration in a single database. The pattern works, with the responsibility sitting on your implementation.
Strapi's own docs state it "intentionally does not support true multi-tenancy in a single instance" and recommends one project per tenant.
Contentful, Sanity, Hygraph, and Prismic handle multi-site through separate containers (spaces, datasets, projects, repositories), typically billed. Sanity datasets beyond the included ones are $999/mo each; Prismic bills per repository.
Directus doesn't ship native multi-tenancy; you build it with roles.
If multi-tenant is a product requirement rather than a nice-to-have, Webiny is the only platform in this list where it's native, isolated, and not priced per site. Payload's plugin is a credible alternative when you own the access-control layer.
6. AI-era extensibility
Every platform here except Directus (which does ship an MCP server, actually) and Prismic now has an MCP server. The real question is what it's for.
Strapi's MCP went GA in 5.49 (June 2026), free and self-hosted. It manages content: create, read, update, publish.
Contentful, Sanity, Hygraph, and Payload all ship content-focused MCP servers. Agents authenticate, read schemas, and write entries.
Webiny's MCP server is different in intent. It gives coding agents (Claude Code, Cursor, Copilot, Cline, Kiro, OpenCode, Windsurf) structured knowledge of Webiny's APIs and extension patterns. It exposes list_webiny_skills and get_webiny_skill, tools for building on the platform, not for managing content. If your React team's workflow runs through coding agents, Webiny's MCP is pointed at that workflow directly.
For agent-driven content operations, Strapi, Contentful, Sanity, and Payload are the current field. For agent-assisted development of the CMS itself, Webiny's MCP is the one aimed at that problem.
Putting the criteria together
The platforms sort themselves on real axes, not a ranked list.
- Deepest Next.js co-location: Payload (RSC-native admin, Local API).
- Strongest end-to-end type safety: Sanity (GROQ-inferred types), with Payload close behind.
- Largest community and ecosystem among self-hosted: Strapi.
- Native, isolated multi-tenancy on an MIT core: Webiny.
- SaaS with the most mature content AI: Sanity, then Contentful.
- Self-hosted on a serverless AWS production target: Webiny.
- Lowest friction to start, SaaS, lowest ceiling: Prismic, Hygraph.
For React teams building one site or app with standard editorial needs, the SaaS options (Contentful, Sanity, Prismic, Hygraph) are the fastest path. For teams building many sites or apps, embedding a CMS in their own product, or operating under governance constraints that require data to stay in their cloud, the self-hosted group is the shortlist. Within that, Webiny is the one with native multi-tenancy, a React admin extensible in code, a TypeScript SDK, and a serverless AWS production target, with Website Builder, DAM, and workflows in the same product.
The Webiny CMS evaluation guide walks through these criteria in more depth if you're mid-evaluation.
Frequently Asked Questions
Which headless CMS is best for a React team using Next.js?
It depends on how tightly you want the CMS to live inside your Next.js app. Payload installs inside a Next.js app and uses React Server Components in its own admin, which is the tightest coupling. Webiny ships a Next.js starter kit for Website Builder and a TypeScript SDK, and leaves the rendering decisions (CSR, SSR, ISR) to your app rather than its own admin architecture.
