Compare a restore point against the card today
What restoring this version would change. The sentences in summary_lines and warnings are the import preview’s own, so the same change is never worded two different ways.
Rate-card versions only. A version of another series, one belonging to another organisation, and one that does not exist all answer the same 404 — distinguishing them would let a caller walk the id space and learn which organisations have been edited, and when.
Authentication
AuthorizationBearer
JWT access token obtained from POST /api/v1/auth/login, or a finput_sk_... API token
Path parameters
id
Response
The diff.
version
One restore point. Metadata only — never the payload.
summary_lines
parts
warnings
subtrees
Errors
403
Forbidden Error
404
Not Found Error