---
title: "Submit many renders at once (e.g. a product catalog)"
method: POST
path: "/v1/batches"
---

# Submit many renders at once (e.g. a product catalog)

`POST /v1/batches`

## Request

- Base URL: `https://render.janction.jp`
- URL: `https://render.janction.jp/v1/batches`
- Auth: API key in header `X-API-Key`

Body: {items: [{ref, scene_url | scene_id, outcome?, job?, notify_url?}], outcome?: turntable|product-shot, defaults?: {...}, notify_url?}. Up to 100 items. Returns 202 with batch_id; each item is fetched and submitted in the background (same quota and limits as single jobs; an item that fails gets its own error and the rest continue). Idempotency-Key supported.

## Headers

- `x-api-key` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/janction/apis/janction-render-api.md) · [All operations](https://skmtc.dev/janction/apis/janction-render-api/llms.txt) · [OpenAPI document](https://skmtc.dev/janction/apis/janction-render-api/revisions/a633fd52ea1f?raw)