---
title: "Gateway Post V2 Marketplace Review"
method: POST
path: "/v2/marketplace/review"
tags: ["Gateway"]
---

# Gateway Post V2 Marketplace Review

`POST /v2/marketplace/review`

## Request

- Base URL: `https://api.omtx.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.omtx.ai/v2/marketplace/review`
- Auth: one of:
  - API key in header `x-api-key`
  - HTTP bearer

## Headers

- `Idempotency-Key` string, required

## Request body

- object
  - `operation` 'purchase' | 'enroll' | 'enroll_validation', required
  - `selection_ids` string[], required: Exact listing IDs for purchase (up to 50), qualified submission IDs for enroll, or qualified validation IDs for enroll_validation (up to 10000 for one protein/type).

## Response `200`

Successful Response

- unknown

---

[API](https://skmtc.dev/omtx/apis/gateway.md) - [All operations](https://skmtc.dev/omtx/apis/gateway/llms.txt) - [OpenAPI document](https://skmtc.dev/omtx/apis/gateway/revisions/232715a75205?raw)