Documentation

Functions

Introduction
Get started
Create a Document Function
Create a Media Library Asset Function
Official recipes
Concepts
Manage dependencies
Local testing
Guides
Configure @sanity/client
Add environment variables
Common patterns
Reference
Handler reference
CLI reference

FunctionsLast updated January 29, 2026

Create a Document Function

Article
Changelog
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January 29, 2026

Function system logs for runtime events

December 9, 2025

Configure Sanity MCP server with CLI, updated blueprint commands + improvements and bugfixes

November 3, 2025

Array upload progress tracking, blueprints doctor command & more

October 16, 2025

Enhanced recursion protection and increased rate limits

September 16, 2025

Delta GROQ CLI tests, Auto update channel for standalone studios and more

August 20, 2025

Functions new document change events and filtering options!

August 6, 2025

Functions `projection` breaking change

July 29, 2025

Functions now supports full GROQ syntax

May 20, 2025

Types included for Functions and additional bugfixes and improvements

End of list

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