Hammer Auction House
Participate in the future of auctions.
HAH brings the transparency and security of blockchains to auction,
providing a seamless platform for buying and selling digital assets.
Featured Auctions
Check out our latest english, vickrey, and logarithmic dutch auctions
Loading featured auctions...
How It Works
Whether you're selling or bidding, Hammer Auction House makes it easy to participate in secure, transparent blockchain auctions.
For Auctioneers
Select from English, Dutch, All-Pay, or Vickrey auction formats to suit your needs.
Set your auction parameters including start price, duration, and type. Preview how your auction will behave before going live.
Deploy your auction contract on-chain with automated security checks and verification.
For Bidders
Browse active auctions with advanced filtering and search capabilities.
Connect your wallet and place bids with real-time price updates.
If you win, claim your NFT or ERC20 tokens automatically with proof of ownership on the blockchain.
Why Choose Hammer Auction House?
Experience the future of auctions with cutting-edge blockchain technology and user-centric design.
Decentralized & Immutable
Built entirely on blockchain technology, ensuring decentralization and immutability. No centralized backends, ever.
Multiple Auction Types
English, Dutch, Vickrey, and All-Pay auctions to suit every need and strategy, all governed by immutable smart contracts.
Permissionless Global Access
Participate in auctions from anywhere in the world with just a Web3 wallet. No intermediaries, no restrictions.
Code is Law
Smart contracts enforce rules autonomously, eliminating the need for governance or manual intervention.
Real-time Bidding
Live updates and instant bid confirmations powered by decentralized networks for a seamless experience.
ERC-20 & ERC-721 Supported
Create auctions for both fungible (ERC-20) and non-fungible (ERC-721) tokens with complete transparency and trust.