Volume
Thousands of unique templates had to be created.
Batch-create NFT templates from spreadsheets
We built a reusable script for Haase that turns spreadsheet information into WAX transactions, creating thousands of unique NFT templates in batches.

What stood in the way.
Thousands of unique NFT templates needed to be generated from spreadsheet information. Creating each template manually would be slow and easy to get wrong.
Thousands of unique templates had to be created.
The template information lived in spreadsheets.
Each template needed a transaction on the WAX blockchain.
How we answered it.
We built a reusable script that creates transactions from the spreadsheet data and sends them to WAX. The work also included API development and design support.
The parts that made the difference.
The script reads template information from spreadsheets.
The script builds a transaction for each NFT template.
Transactions are sent to the WAX blockchain using EOSJS.
We developed APIs and provided design support for the project.
What changed for the client.
Haase can now create large batches of NFT templates straight from spreadsheet data.
What it was built with.
Part of our custom software work.
Related projects.
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An idea, a challenge, a “what if”. Tell us what you have in mind, and we’ll figure out the next step together.
What happens next
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