A simple .Net client wrapper for the HMRC api
https://developer.service.hmrc.gov.uk/api-documentation
HmrcDotNet once tested will be available by nuget:
PM> Install-Package HmrcDotNetOnce we have the package installed, we can then create a HmrcSettings in your appsettings.json file.
When using the latest version of aspnet I recommend you using Manage Secrets to avoid putting them into source control.
{
"HmrcSettings": {
"BaseUrl": "https://test-api.service.hmrc.gov.uk/",
"ClientId": "aFg1ZNPBSCxOk0WzW0uak32322",
"ClientSecret": "d2a59pe0-2f52-401g-fac7-0u71mecbf718",
"ServerToken": "",
"CallbackUrl": "https://localhost:44309/HmrcAuth/Callback",
"TokenUrl": "/oauth/token"
}
}You can obtain the keys when creating an app via the HMRC TEST API website
The following example we will receive an individual benefits objects
Once you have your access token you can pass it into a service using the settoken method and then call the relevant method
var individualDataService = new IndividualDataService();
var individualBenefits = await individualDataService.GetBenefitsAsync(authToken.AccessToken,"2234567890", "2017-18");