Skip to main content

instacart docs

Catalog
Instacart Platform Portal
Discounting Platform

In-Store Solutions

Caper Cart
FoodStorm Help Center
Shopper App

Instacart Ads (for advertisers)
Carrot Ads (for publishers)
Instacart Data Hub

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

Instacart Connect
Explore user journeys
Get started
Fulfillment Guide
Transactions Guide
Post-checkout Guide
Sandbox Guide
API Reference

API Reference
Transaction API
Point of sale transactions

Point of sale transactions

📄️Send point of sale transaction information

Sends point of sale (POS) transaction information to Instacart.

Endpoints overview

Send point of sale transaction information

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: 5a5e369