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Blockchain sign-transaction and Tokenview Blockchain APIs implementation in Java

The Tokenview api-demo Project

  • Tokenview signature and api program implementation in Java.

Features

  • 120+ blockchains ,100B+ transactions ,20B+ addresses ,coin markets ,statistical information are supported
  • Demo code are mainly used for wallet app now,private key is kept by the developer to prevent leakage during transmission
  • Main crypto currency offline signature is supported
  • Transaction-broadcasting is supported
  • Fully Java ready ,with definition files and full Java source and Springboot 2.0
  • MIT License (including ALL dependencies) ;completely open source to do with as you please

Launch your application

  • Get apikey here: https://services.tokenview.io
  • Download api-demo project and check how the tokenview API is called in the test class of this project ,take it as a prototype extension, modify it into the project you want, package it and add it to your application project
  • Check postman document and start your application : https://documenter.getpostman.com/view/5728777/SVSEvX8k?version=latest

Documentation

  • Official site: https://services.tokenview.io
  • Multi-chain Blockchain Explorer site: https://tokenview.io
  • Postman document: https://documenter.getpostman.com/view/5728777/SVSEvX8k?version=latest

License

  • MIT License (including all dependencies).