Set up a connection to Recurly

API guide link: https://dev.recurly.com/page/recurly-v2-api-support-policy-and-roadmap

Link to authentication page: https://dev.recurly.com/v2.21/docs

1. Name: Required: Name the connection.
2. Application: Required: The form will automatically select Recurly.
3. Subdomain : Required: Enter the subdomain you configured while activating your new Recurly account here.
4. API Key : Required: Enter the API key. Use the following steps to get an API key:
   1. Log in to your Recurly account.
   2. Click Admin🡪Users.
   3. Click Configure API Access.
   4. The Private API Key is the required API key.
5. Borrow concurrency from (optional): Select another connection from the list....

8. Concurrency level (optional): Up to 25 allowed....