Sanity.io
A headless CMS platform for structuring and managing content across websites, apps, and AI agents.
| What is it | A headless CMS platform for structuring and managing content across websites, apps, and AI agents. |
|---|---|
| Pricing | Freemium — from $15/mo |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Works with | Claude AI |
| Best for | building content-rich websites, managing multi-channel content |
| Domain registered | 2015 |
Data updated Aug. 1, 2026
What does Sanity.io do?
Sanity.io is a content platform that acts as a centralized hub for all your digital content. It provides a structured backend where you can define custom content types (like articles, products, or team members) and manage everything through a highly customizable editing interface called the Studio. This content is then delivered via APIs to any front-end—be it a website, mobile app, or even AI applications—ensuring consistency across all your digital channels.
The platform stands out through its developer-friendly approach. You define your content structure with code, which gives you precise control over the data model. The real-time collaboration features mean multiple team members can edit content simultaneously. It also includes a powerful image pipeline that can automatically optimize, crop, and resize assets on the fly, which is a huge time-saver for content teams.
This tool is ideal for development teams building modern websites and applications, as well as for content editors and marketers who need a flexible and powerful system to manage digital content. Use cases range from powering large e-commerce sites and news publications to providing structured data for AI agents that need reliable, well-organized information to function properly.
Key features
What makes it stand outWho is Sanity.io for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree
- 100 assets
- 2 datasets
- 100 bandwidth
- 10,000 documents
- 20 user seats
- 250,000 API requests
- 1,000,000 API cdn requests
- Up to 20 user seats
- 2 permission roles
- 2 datasets (public only)
- Unlimited content types and locales
- Content Agent
- Agent Context
- Compute and Agent Actions
- Hosted, real-time content database
- Live previews and visual editing tools
Growth
Everything in Free, plus:
- 100 assets
- 2 datasets
- 100 bandwidth
- 25,000 documents
- 50 user seats
- 250,000 API requests
- 1,000,000 API cdn requests
- Up to 50 user seats
- 5 permission roles
- 2 datasets (private or public)
- Pay-as-you-go for higher usage
- Comments and Tasks
- Scheduled drafts
- AI Assist
- Compute and Agent Actions
Enterprise
Everything in Growth, plus:
- Custom # user seats
- Custom roles and access control
- Custom # datasets
- Media Library (add-on)
- Single sign-on with SAML
- Dedicated support and uptime SLA
- Onboarding program
- Custom historical retention
- Custom usage quota
Trust & presence
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