---
title: "Get taxonomy node tree for an App"
method: GET
path: "/v1/public/apps/{slug}/taxonomies/{taxonomy_id}/tree"
tags: ["Public Apps API"]
---

# Get taxonomy node tree for an App

`GET /v1/public/apps/{slug}/taxonomies/{taxonomy_id}/tree`

## Request

- Base URL: `https://api.mixpeek.com`
- URL: `https://api.mixpeek.com/v1/public/apps/{slug}/taxonomies/{taxonomy_id}/tree`
- Auth: none required

Fetch the node tree for a taxonomy associated with a public App — no authentication required.

Looks up the taxonomy by ``taxonomy_id`` within the namespace that owns
the app identified by ``slug``. Returns the full ``nodes`` array as stored,
which can be used to render faceted navigation or classification trees in
the app UI.

## Path parameters

- `slug` string, required: Globally unique app slug
- `taxonomy_id` string, required: Taxonomy ID to retrieve

## Response `200`

Full taxonomy node tree scoped to the App's namespace

- TaxonomyTreeResponse: Response for a public taxonomy tree lookup.
  - `taxonomy_id` string, required: ID of the taxonomy
  - `nodes` unknown[]: Taxonomy node tree
    - unknown

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `422`: Unprocessable Entity
- `429`: Too Many Requests
- `500`: Internal Server Error
- `503`: Service Unavailable

## Changes

- **2026-10-09** `61a175e8eb9a`: 1 warning, 5 info
  - removed the optional property `detail` from the response with the `422` status
  - added the non-success response with the status `429`
  - added the non-success response with the status `503`
  - added the optional property `success` to the response with the `422` status
  - …2 more

[Operation history](https://skmtc.dev/mixpeek/apis/mixpeek-api/changes/v1/public/apps/:slug/taxonomies/:taxonomy_id/tree/get.md)

---

[API](https://skmtc.dev/mixpeek/apis/mixpeek-api.md) - [All operations](https://skmtc.dev/mixpeek/apis/mixpeek-api/llms.txt) - [OpenAPI document](https://skmtc.dev/mixpeek/apis/mixpeek-api/revisions/790bc16455f6?raw)