developer.xero.com
In short: Getting listed on Xero App Store is free. Plan for about 45 minutes — there is material to prepare and a review to wait on.
What they ask for: Build your accounting/privacy integration, validate it with customers, certify and publish it in the Xero App Store.
Build your accounting/privacy integration, validate it with customers, certify and publish it in the Xero App Store.
Requires a real Xero integration and at least three customers for certification; technical and partner review apply.
Open the submission page on developer.xero.com and complete its form — that is the "Open submit page" link at the top of this page.
Requires a real Xero integration and at least three customers for certification; technical and partner review apply.
Priority sets the band — this one is high. Cost (free) and effort (moderate) move it within that band, which puts it in the high impact tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.