# LoopNet

**Canonical:** https://apis.io/apis/costar/loopnet/  
**Provider:** CoStar Group — https://apis.io/providers/costar/  
**Base URL:** https://www.loopnet.com  
**Documentation:** https://www.loopnet.com

LoopNet is one of 14 APIs that [CoStar Group](https://apis.io/providers/costar/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Commercial Real Estate, Marketplace, and Listings. The published artifact set on APIs.io includes API documentation.

The largest commercial real estate marketplace in the United States, surfacing CRE listings for sale and lease alongside CoStar-sourced analytics.

## Machine-readable artifacts (1)

- **Documentation** — https://www.loopnet.com

## Other CoStar Group APIs (12)

- [CoStar Commercial Real Estate Platform](https://apis.io/apis/costar/costar/)
- [Apartments.com Network](https://apis.io/apis/costar/apartments-com/)
- [Homes.com](https://apis.io/apis/costar/homes-com/)
- [Homesnap](https://apis.io/apis/costar/homesnap/)
- [Ten-X](https://apis.io/apis/costar/ten-x/)
- [BizBuySell](https://apis.io/apis/costar/bizbuysell/)
- [STR (Smith Travel Research)](https://apis.io/apis/costar/str/)
- [Visual Lease](https://apis.io/apis/costar/visual-lease/)
- [Matterport](https://apis.io/apis/costar/matterport/)
- [OnTheMarket](https://apis.io/apis/costar/onthemarket/)
- [Emporis](https://apis.io/apis/costar/emporis/)
- [Domain Group](https://apis.io/apis/costar/domain-group/)

## Tags

Commercial Real Estate, Marketplace, Listings

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/costar/loopnet/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/costar/.