---
title: "Creates a hidden filter"
method: POST
path: "/hiddenfilter"
tags: ["Include or exclude parameters"]
---

# Creates a hidden filter

`POST /hiddenfilter`

## Request

- The document declares no server URL.
- Auth: API key in header `TWN-InstanceKey` and API key in header `TWN-Authentication`

## Request body

- ApiHiddenFilter: The hidden filter model.
  - `AttributeId` integer: The attribute id of the hidden filter.

## Response `200`

OK

- integer

## Other responses

- `400`: Bad Request

---

[API](https://skmtc.dev/tweakwise/apis/app-api.md) - [All operations](https://skmtc.dev/tweakwise/apis/app-api/llms.txt) - [OpenAPI document](https://skmtc.dev/tweakwise/apis/app-api/revisions/dc936bf76941?raw)