Mint Engine

The Mint Engine is the core of NFTPulse. It lets you execute mints across multiple wallets simultaneously with gas optimization, auto-detection, and pre-simulation. Compatible with any EVM chain and any ERC-721 or ERC-1155 contract.

Mint Bot interface
The Mint Bot — full configuration panel with contract auto-detection, gas strategies, Smart Retry, and scheduling

Setting Up a Mint

1. Select Group & Chain

Choose the wallet group to mint with and the chainthe NFT contract is deployed on. All EVM chains are supported.

2. Enter Contract Address

Paste the NFT contract address. NFTPulse will automatically:

  • Fetch the contract ABI from the block explorer
  • Detect all payable mint functions
  • Parse function parameters (price, quantity, proof, etc.)
Load from TX — You can paste a transaction hash from an existing mint into the "Load from TX" field. The bot will decode the transaction and auto-fill the contract address, function, arguments, and price. This is the fastest way to configure a mint.

3. Configure Parameters

  • Function — Select the mint function from the dropdown (auto-detected)
  • Price per unit — The mint price in the chain's native token
  • Quantity — Number of NFTs to mint per wallet (if the function supports it)
  • Arguments — Additional parameters auto-filled from the ABI

4. Gas Strategy

Choose a gas strategy based on how competitive the mint is:

Eco
Minimum gas — may take a few blocks to confirm. Best for free mints or non-competitive drops.
Normal
Reliable inclusion in the next block. Good default for most mints.
Fast
Top of block priority. For moderately competitive mints.
Turbo
Maximum priority — first in block. For gas wars and hyped drops.

Advanced Features

Smart Retry

When enabled, NFTPulse simulates each transaction before sending it. If the simulation fails (e.g. mint not started yet, sold out check), it retries every 2 seconds until the simulation passes, then sends the real transaction. No gas is burned on failed simulations.

This is perfect for scheduled mints — set it up before the mint starts, and the bot will automatically execute the second the contract allows it.

Scheduled Mint

Set a specific date and time to execute the mint. Combined with Smart Retry, this is the most reliable way to hit a mint the moment it opens.

Whitelist Check

Before minting, you can check which of your wallets are whitelisted. NFTPulse auto-detects common WL check functions on the contract and shows eligible/ineligible status per wallet.

Executing the Mint

Click MINT ALL to start. The Mint Engine will:

  1. Pre-fetch gas data and estimate gas limit once (shared across all wallets)
  2. Fetch nonces for all wallets in batches
  3. Send all transactions with optimized gas settings
  4. Display results in the Transaction Log with links to the block explorer

SeaDrop Support

NFTPulse has built-in support for SeaDrop contracts (used by OpenSea drops). When a SeaDrop contract is detected, it automatically fetches Merkle proofs for whitelisted wallets and fills in the correct mint parameters.

Mint results 100/100 success
All mints successful — 100/100 wallets minted with transaction hashes and explorer links
After minting, head to Portfolio to verify your NFTs arrived, or use Toolbox → Drain to collect everything back to your main wallet.