Installing the Library

Source Code

The source code is available on GitHub at https://github.com/btc-vision/opnet.

Before installing the opnet client library, ensure the following dependencies are installed and properly configured:

git: Download the latest version from the git website.
Node.js version 24.x or higher: Download from the Node.js website.
TypeScript version 5.9 or higher.
- Add the following to the dependencies section of your package.json file:
  package.jsontext
```
...
    "dependencies": {
        "typescript": "^5.9.3"
}
```
  package.jsontext
  
  ... "dependencies": { "typescript": "^5.9.3" }
  Note: version 5.9.3 was current at the time of writing. Update to the latest version as needed.
  
  Then run:
  bash
```
npm install
```
  bash
  
  npm install