The official nem2-sdk for TypeScript and JavaScript, available for browsers, mobile applications and NodeJS, to work with the NEM2 (a.k.a Catapult)
Due to a network upgrade with catapult-server@dragon version, it is recommended to use this package's 0.10.0 version and upwards in order to use this package with Dragon versioned networks.
The upgrade to this SDK's version v0.12.1 is mandatory for dragon compatibility.
version v0.11.6 is the latest locked version for cow compatibility.
Due to a network upgrade with catapult-server@cow version, transactions from Alpaca&Bison are not compatible anymore.
Other versions like version v0.10.1-beta can be used for bison network version.
- NodeJS 8.9.X
- NodeJS 9.X.X
- NodeJS 10.X.X
npm install nem2-sdk rxjs
Get started and learn more about nem2-sdk-typescript-javascript, check the official documentation.
Check SDK reference here
The release notes for the nem2-sdk can be found here.
This project is developed and maintained by NEM Foundation. Contributions are welcome and appreciated. You can find nem2-sdk on GitHub; Feel free to start an issue or create a pull request. Check CONTRIBUTING before start.
We use GitHub issues for tracking bugs and have limited bandwidth to address them. Please, use the following available resources to get help:
- nem2-cli documentation
- If you found a bug, open a new issue
Important versions listed below. Refer to the Changelog for a full history of the project.
- 0.12.1 - Dragon compatible - 04.06.2019
- 0.11.6 - Cow compatible - 03.06.2019
- 0.11.5 - Cow compatible - 18.04.2019
- 0.11.4 - Cow compatible - 17.04.2019
- 0.11.3 - Cow compatible - 10.04.2019
- 0.11.2 - Cow compatible - 01.04.2019
- 0.11 - Cow compatible - 14.03.2019
- 0.10.1-beta - Alpaca compatible 07.2018
- 0.9.5 - Alpaca compatible 07.2018
Copyright (c) 2018-2019 NEM Licensed under the Apache License 2.0