Wordpress Plugin (API integration) + cryptocurrency

A web app as a WordPress plugin to implement the Changelly API. The plugin is to be used for trading of cryptocurrency from one form to another. Users can login to the site and view their client panel (on the front side, not at the wp-admin). The client panel will diplay the past history of transactions made and an Exchange request form. Users can submit the currency details on the form and proceed with. Exchange Process: The main steps are: 1. Request for Quotation. 2. Generate transaction 3. Perform exchange 4. Provide transaction status and history Stage 1: Request for Quotation a. Users will ask for exchange, the system will call the changelly API to retrieve the currency list available b. System can display the exchange pairs and the currency list/status. c. Users can select the currency pair and enter the amount for exchange. d. A minimum exchangeable amount to be entered. e. Estimated exchange amount including API extra fees etc, will be displayed. Stage 2: Generate Transaction a. Receipient enter, wallet address, currency pairs, amounts b. A changelly transaction id and info will be returned c. user presented with the transaction id. - - - - - A php solution (without framework, but can use POO and MVC). All widgets can use a simple responsive style or an front-end framework. - - - - - API: [login to view URL] API Documentation: [login to view URL]