Recurly id is available on "Recurly Account" object.
1 réponse
Are you familiar with process builder? Sounds like you could acheieve this with a process. Alternatively, if you just want to display the ID of the related record as a read only field you could use a formula.
Either way, you can pull data from related records by going to the related object with the ">" arrows. It would be similar to the screenshot below (but would be different objects/fields)