We want to develop an extension for Dynamics 365 Business Central. The extension should
1- add a configuration section where user can enter credentials to use an external API. This triggers a call to obtain an API key after entering credentials
2- trigger a webservice call (REST) when an invoice is created (send invoice data in payload) -> save response (a resource id)
3- create a cronjob that checks webservice every x minutes and import a pdf/document if available/is returned
4- attach documents to the invoice object
This extension will be quality checked and is to be accepted by the marketplace.
Please only bid on this project if you have a proven record of addon development for business central.