Integromat Custom App From My API

I need an Integromat app based on my API (JSON RPC), replicating the same functionalities from my Zapier app for both the trigger and action steps. Trigger Step: - Users should make the connection using an Account ID and Account Secret (only once). The user should be able to save and name this preference. - Triggers when new content is created (or errors). A webhook is given to the user. Action Step: - Users should make the connection using an Account ID and Account Secret (only once). The user should be able to save and name this preference. - Based on the account data, a list of templates from the user would be displayed. API Method provided for this. The user needs to select one template. - Based on the selected template, a list of available dynamic fields will be displayed. Same API Method as the previous stage. - User can add personalization tags and/type content from the data source to create new content from my app with all the available options from my app and dynamic/conditional fields including title, description, custom metadata (structured data/dictionary), dynamic fields for the content, 1 field for logo, 1 field for banner, a set of fields depending on the type of call-to-action chosen. This is normally done through one API method. - Testing results Please note: - JSON RPC API - You should have experience with Integromat - Details on the current Zapier app and current API will be provided when requested. To apply, please start your response with a question regarding the project. Thanks!