Delphi NFT complete integration with blockspan.com

Job ID: 36858110

Budget: $10 – $30 USD

I am looking for a Delphi NFT framework that allows all call types to blockspan, inlcuding the following features:

- Integration with APIS for blockspan.com
- buying, selling, and displaying NFTs and collections
- Royalty and revenue sharing

The framework should be compatible with delphi 10.3.3

OUTCOME:
1. a unit uBlockSpan.pas, with all required procedure, functions, consts and calls to the marketplace.
2. NO THIRD PARTY COMPONENTS ALLOWED - only use TidHttp or out-of-the-box delphi VCL components.
3. all structures must be as records and array or records (not classes requiring creation)


Ideal skills and experience for this job include:
- Strong proficiency in Delphi programming language
- Extensive knowledge of blockchain technology and NFTs
- Experience in developing frameworks and integrating with existing marketplaces
- Familiarity with Ethereum blockchain and smart contracts