Submitting a manuscript

POST /api/v2_beta/reviews accepts exactly the fields of POST /api/v1/reviews, payload_detail included. The only difference is the callback: a review submitted here delivers its review.completed callback in the v2 shape.

curl -X POST https://www.reviewerzero.ai/api/v2_beta/reviews \
  -H "Authorization: Bearer $REVIEWERZERO_API_KEY" \
  -F "file=@manuscript.pdf" \
  -F "callback_url=https://your-system.example.com/callbacks/reviewerzero"

The response is the same as v1's: { "review_id": "proj_a1b2c3d4e5" }.