Simon Property Group

Simon Property Group is the largest retail real estate investment trust (REIT) in the United States, owning, developing, and managing premier shopping, dining, entertainment, and mixed-use destinations. Simon's portfolio includes an interest in 254 properties: traditional malls, premium outlets, Mills centers, lifestyle centers, and other retail properties in North America, Europe, and Asia. The company operates ShopSimon, an e-commerce platform, and Simon Innovation Group to advance retail technology innovation. Simon had trailing twelve-month revenue of approximately $6.36 billion as of 2025 and a market capitalization of approximately $67 billion.

1 APIs 0 Features

Commercial Real EstateE-CommerceFortune 500MallsOutlet CentersReal EstateREITRetail

Website

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Corporate Website

Investor Relations

Sources

aid: simon-property-group
name: Simon Property Group
description: >-
  Simon Property Group is the largest retail real estate investment trust (REIT) in
  the United States, owning, developing, and managing premier shopping, dining,
  entertainment, and mixed-use destinations. Simon's portfolio includes an interest
  in 254 properties: traditional malls, premium outlets, Mills centers, lifestyle
  centers, and other retail properties in North America, Europe, and Asia. The company
  operates ShopSimon, an e-commerce platform, and Simon Innovation Group to advance
  retail technology innovation. Simon had trailing twelve-month revenue of approximately
  $6.36 billion as of 2025 and a market capitalization of approximately $67 billion.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Commercial Real Estate
  - E-Commerce
  - Fortune 500
  - Malls
  - Outlet Centers
  - Real Estate
  - REIT
  - Retail
url: >-
  https://raw.githubusercontent.com/api-evangelist/simon-property-group/refs/heads/main/apis.yml
created: '2026-03-24'
modified: '2026-05-02'
specificationVersion: '0.19'
apis:
  - aid: simon-property-group:shopsimon
    name: ShopSimon Retailer API
    description: >-
      ShopSimon is Simon's e-commerce platform integrating online and offline retail.
      The ShopSimon Retailer Hub provides APIs for sellers to integrate product
      listings, inventory data, and order management with the ShopSimon marketplace.
      The platform facilitates product catalog sync, offer management, and order
      fulfillment for retail partners selling on ShopSimon.
    humanURL: https://sellersupport.shopsimon.com/
    tags:
      - E-Commerce
      - Inventory
      - Marketplace
      - Orders
      - Products
      - Retail
    properties:
      - type: Documentation
        url: https://sellersupport.shopsimon.com/hc/en-us/articles/9632618154647-API-Integration
      - type: Getting Started
        url: https://sellersupport.shopsimon.com/hc/en-us/articles/28034776101911-Getting-Started

common:
  - type: Website
    url: https://www.simon.com
  - type: Corporate Website
    url: https://www.simonpropertygroup.com
  - type: Business Portal
    url: https://business.simon.com
  - type: ShopSimon
    url: https://www.shopsimon.com
  - type: Seller Support
    url: https://sellersupport.shopsimon.com
  - type: Investor Relations
    url: https://investors.simon.com
  - type: Innovation Group
    url: https://www.simonpropertygroup.com/simon-innovation-group
  - type: Contact
    url: https://www.simon.com/contact
  - type: Annual Report
    url: https://investors.simon.com/financial-information/annual-reports
  - type: News
    url: https://investors.simon.com/news-releases
maintainers:
  - FN: Kin Lane
    email: [email protected]

Simon Property Group

APIs

ShopSimon Retailer API

Semantic Vocabularies

Simon Property Group Context

Resources

Sources