For AI agents: append .md to this page's URL for a markdown version. The complete documentation index is available at https://www.sanity.io/docs/llms.txt.

Docs

Getting started
Start here
Quickstarts
Platform
Content backend
AI and editing
Apps
Content apps
Build and automate
- App SDK
- Content Agent
Integrations
Reference
Resources
Learn
Community and updates

Log in Get started

Docs

Log in Get started

Account

Manage projects Create new project Account settings

Getting started

Overview Platform introduction AI coding agents AI app builders Next.js quickstart Nuxt.js quickstart Astro quickstart React Router quickstart Studio quickstart

Platform

Build with AI Content Lake Functions APIs and SDKs Agent Actions Visual Editing Blueprints Platform management Workflows

Apps

Dashboard Studio Canvas Media Library App SDK Content Agent

Integrations

Next.js Astro APIs and SDKs

Reference

HTTP API CLI Libraries Specifications

Resources

Changelog User guides Developer guides Courses and certifications Join the community Templates

Get started Log in Dashboard

Functions

Introduction
Get started
Create a Document Function
Create a Media Library Asset Function
Create a Sync Tag Invalidate Function
Create a Scheduled Function
Create a PubSub function
Official recipes
Concepts
Manage dependencies
Local testing
Function to function invocation
Guides
Configure @sanity/client
Add environment variables
Assign custom robot tokens
Common patterns
Reference
Handler reference
Function CLI commandsCLI reference

Docs
Functions

Updated June 21, 2026

Create a Sync Tag Invalidate Function

Article
Changelog

Connect to CursorAdd Sanity MCP server to Cursor Connect to VS CodeAdd Sanity MCP server to VS Code

April 13, 2026

New Function Type: Sync Tag Invalidate Functions

v2026-04-13Functions

End of list

Footer

Join our community →
Subscribe to our Newsletter →

Products

Sanity Studio
Media Library
Sanity Context
Canvas
Content Agent
MCP Server
Content Releases
Insights
App SDK
Content Lake
Live CDN
Functions
Agent Actions
AI Assist
Use cases

Resources

Docs
Sanity 101
Sanity Learn
Tools and plugins
Pioneers
Frameworks
Templates
Schemas and snippets
Guides
Headless CMS explained
Resource library
Explainers
Enterprise CMS guides
Headless CMS Guides
Enhancing your CMS with AI
Agent context guides
Compare Sanity
Glossary
Pricing
For agents

Company

Contact
Blog
Engineering
Shop
Webinars & Events
Careers
Changelog
Customer Stories
Agency Partners
Technology Partners

Trust and compliance

Privacy policy
Terms of service
Data Processing Addendum
Accessibility statement
Transparency statement
Security and compliance
Responsible disclosure
Open Source Pledge

Keep in touch

© Sanity 2026

OSL, NOR (CET)

SFO, USA (PST)

All Systems Operational

Change site themeLight modeSystem themeDark mode

Projects

No results for ""

Can't find what you're looking for?

Ask in our community

Ask agent

Loading the agent…

Ask me anything about the docs.

Answers come from Sanity's docs and can link straight to the section you need.

This response paused while you navigated.

Something went wrong.

You've reached the turn limit for this conversation.

Asking about this page

Ask the agent

Enter to send, Shift+Enter for a new line