---
title: "Add row to multivalue datapoint"
method: POST
path: "/api/v1/annotations/{annotationID}/content/{nodeID}/add_empty"
tags: ["Annotation Content"]
---

# Add row to multivalue datapoint

`POST /api/v1/annotations/{annotationID}/content/{nodeID}/add_empty`

Adds a row to a multivalue table. This row will not be connected to the grid and modifications of the grid will not trigger any OCR on the cells of this row.

## Response `200`

Row added successfully.

- object

## Other responses

- `400` — Invalid input data.
- `401` — The username/password is invalid or token is invalid (e.g. expired).
- `403` — Insufficient permission, missing authentication, invalid CSRF token and similar issue.
- `404` — The specified resource was not found.
- `409` — Conflict
- `413` — Payload too large (especially for files uploaded).
- `429` — Request rate is too high, wait before sending more requests. See [Rate Limiting](/guides/overview#rate-limiting) for more details.
- `500` — Server failure while processing the request.
- `502` — Invalid response from the upstream server.
- `503` — We're temporarily offline for maintenance. Please try again later.
- `504` — Upstream server could not complete the request in time.

---

[API](https://skmtc.dev/rossum/apis/rossum-api.md) · [All operations](https://skmtc.dev/rossum/apis/rossum-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/rossum/rossum-api/revisions/f1b5a910991d/schema)