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Configuring Sales

This guide covers the sale configuration options available when setting up a mint on Highlight.

Select the pricing model that fits your drop:

  • Fixed Price — Simple, predictable pricing
  • Dutch Auction — Price discovery through scheduled drops
  • Ranked Auction — Competitive bidding for high-demand drops

See Sale Types for detailed descriptions of each.

  • For fixed price, set a single price in the native currency
  • For Dutch auction, configure 1-5 price levels and the drop interval
  • For ranked auction, set the minimum reserve bid

Control how many tokens can be minted:

  • Max per transaction — Limit how many tokens a collector can mint in one transaction
  • Max per wallet — Limit total tokens a single wallet can accumulate
  • Max total — Total tokens available through this sale (independent of collection supply)

Configure where sale proceeds go. You can split payments across multiple wallets with percentage-based splits.

Enable gas sponsorship to cover transaction fees for your collectors. When enabled, collectors mint for free (excluding the token price).

Constraints:

  • Gas sponsorship is only available for fixed price sales
  • Gas sponsorship is not available for gated sales (must be public access)

Set the sale access mode:

  • Public — Anyone can mint
  • Gated — Only wallets meeting gate conditions can mint

Each collection supports one sale at a time. Updating the sale configuration replaces the existing sale. To transition between sale phases (e.g., from gated early-access to public), update the sale configuration when you’re ready to switch.

See the Sales API for creating and managing sales via the SDK.