Have Visma.net create a token for you and send it by email. This way you can send your clients a link and get a token with a list of context by email.
If you want to create a copy of this service you can fork this repository, create a new Azure Functions App and set it to deploy from Github. Set the Application Settings as described below.
You'll have to set these application settings as soon as you've installed the app in Azure.
| AppSetting | Description |
|---|---|
| VismaNetClientId | The client Id provided by Visma |
| VismaNetClientSecret | The client secret provided by Visma |
| VismaNetCallbackUrl | The url to https://[your-app-name].azurewebsites.net/api/callback |
| AzureWebJobsSendGridApiKey | API key from Sendgrid.com (It's a free service for 12k emails a month) |
| SendGridFrom | Who the email should be sent from |
| SendGridTo | Who should receive the email |
| SendGridSubject | Subject for the email |