# chain-sdk **Repository Path**: liyongdada/chain-sdk ## Basic Information - **Project Name**: chain-sdk - **Description**: No description available - **Primary Language**: Unknown - **License**: MIT - **Default Branch**: main - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2021-05-12 - **Last Updated**: 2021-05-12 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README 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 Springboot2.0 * MIT License (including ALL dependencies) ;completely open source to do with as you please Launch your application --- * Get apikey here :https://services.tokenview.com * 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/RzZ6HfX2 Documentation --- * Official site :https://services.tokenview.com * Browser site :https://tokenview.com * Postman document :https://documenter.getpostman.com/view/5728777/RzZ6HfX2 License --- * MIT License (including all dependencies).