Algorand Watcher API

This repository contains a Node.js application with an Express API that allows users to track Algorand accounts and receive notifications when the state or balance of the tracked accounts changes.

Installation

1. Clone the repository:

   git clone https://github.com/Megha-Dev-19/algorand-watcher-api.git
   cd algorand-watcher-api

2. Install dependencies:

   npm install

Usage

Add an Algorand Account to the Watcher List

POST /accounts/:address

Add an Algorand account to the watcher list. If the account is already in the list, a success message is returned.

Check State Change of Tracked Accounts

GET /tracked-accounts/state-change

Check if the state of any tracked accounts has changed. If a change is detected, a notification is logged.

Check Balance Change of Tracked Accounts

GET /tracked-accounts/balance-change

Check if the balance of any tracked accounts has changed. If a change is detected, a notification is logged.

List Tracked Accounts

GET /tracked-accounts

Retrieve a list of all tracked accounts with their state information.

Deployment

To deploy the Algorand Watcher API, follow these steps:

1. Choose a Hosting Provider:

   • Select a hosting provider such as AWS, Heroku, or DigitalOcean.

2. Build and Deploy:

   • Build and deploy the application to your chosen hosting provider.
   • Refer to the documentation of your hosting provider for specific deployment instructions.

Tests

npm test

Run tests to ensure the proper functioning of the API.

Note: This project runs a cron to execute state change and balance change APIs every 60 seconds.