Drupal 7 Crypto Forecasting Pricing Module

Required is a Drupal 7 Module that accesses [login to view URL], [login to view URL] or others crypto pricing sites via their API's. The user would search the module through an autocomplete search then select a crypto (from API list of crypto's) its current price & current date has to be selected & added into the database, then select a time frame for a forecasted date to be added as a select field e.g 7, 30, 60, 90, 120, 150, 180, 210, 240, 270 through to 365 days. Once a forecasted date & Time has been select make visible a Forecasted Price field to be added for the enduser to include a price that they expect to be reached. The main part of the Module is when the Forecasted Date & time field & the Actual future Date & Time are Matched & the Forecasted Price & Current Future Price are matched on the Forecasted Future Date then the record would have a field that states Matched (all fields need to be views compatible). I would also like the developer to be open to having the specification evolve over a two month period on per hour rate.