The AuctionWiser API
The AuctionWiser API was intentionally designed to fix the lack of search features and access to historical records in the existing GSA API infrastructure. Our API provides access for 100k+ historical auction results, approximately 600 to 800 live auctions at any given time, and access to early-look, upcoming items not yet available. There are currently no other data service providers that captures the granularity of individual bids for each auction like AuctionWiser. Create an account to get immediate access today!
Our premier product boasts of these features
- Access historical, live and pending auction results for nearly 100k+ records
- Locate, analyze and compare bid history for any specific auction or category
- Track top moving items and auctions experiencing bid wars in real time
- Inspect hot moving items via custom curated watch lists
- API Secured using Token Authentication
- Choose response format between JSON, CSV, and XLSX
- Interactive and Intuitive API Documentation of Endpoints

Member Pricing
Free
$0per month
Create Account
- Basic WiserAnalysis Card Content
- Premium WiserAnalysis Card Tab(s)
- Unlimited Search Capability
- All WatchLists & Members Dashboards
- Granted Data Token for Customized, Repeatable Search
- Premium Articles and Research Content
- Fast and Courteous Support from the AuctionWiser Team
Premium
$29per month
Instant Access- Basic WiserAnalysis Card Content
- Premium WiserAnalysis Card Tab(s)
- Unlimited Search Capability
- All WatchLists & Members Dashboards
- Granted Data Token for Customized, Repeatable Search (Tutorial)
- Premium Articles and Research Content
- Fast and Courteous Support from the AuctionWiser Team