Skip to main content

To improve clarity about what's in our Storefront versus Storefront Pro plans, we are launching a separate Storefront Pro site. Learn more

Instacart Docs

Catalog
Instacart Platform Portal
Discounting Platform

Storefront / Storefront Pro
Segments API

In-Store Solutions

Caper Cart
FoodStorm Help Center
Shopper App

Instacart Ads APIs (for advertisers)
Ads Manager
Instacart Ads APIs (for publishers)
Instacart Data Hub
Consumer Insights Portal

Site Integrations

Connect APIs
FoodStorm APIs
Shopping Widgets

Marketplace Integrations

Developer Platform API

Glossary Support

Instacart Docs

Cross-platform
Storefronts
In-Store Solutions
Ads
Site Integrations
Marketplace Integrations
Glossary
Support

Segments API
Concepts
API Reference

API Reference
Changelog

Changelog

The changelog is a chronological record of partner-facing changes to Instacart Segments API.

September 2, 2026

Published this documentation site.

Last updated on Oct 2, 2026

Error and status codes

September 2, 2026

Instacart

Instacart.com
Press
Blog

Retailers

Instacart Platform Portal
Enterprise Service Desk
Instacart Platform Status

Engineers

Building at Instacart
Careers for Engineers

Legal

Privacy Policy
Terms of Service

Copyright © 2026 Instacart. Site version: eff29184