DataFeeds

Validate a data feed without writing rows

post/data-feeds/preview

Request body

feedType'emissions.seed.v1' required

feedVersionstring required

idempotencyKeystring required

mode'upsert' required

organizationExternalIdstring

Optional legacy cross-check only. The selected Greentally organization header is authoritative.

{
  "feedVersion": "2026-06-data-feed-v1"
}

Previewed data feed job