---
title: "Merge a source label into a target label"
method: POST
path: "/compat/v2/labels/mergeLabels"
tags: ["labels"]
---

# Merge a source label into a target label

`POST /compat/v2/labels/mergeLabels`

## Request body

- object
  - `sourceId` string, uuid, required
  - `targetId` string, uuid, required

## Response `200`

Successful response

- string

## Other responses

- `400` — Invalid input data
- `401` — Authorization not provided
- `403` — Insufficient access
- `500` — Internal server error

---

[API](https://skmtc.dev/recipesage/apis/recipesage-api.md) · [All operations](https://skmtc.dev/recipesage/apis/recipesage-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/recipesage/recipesage-api/revisions/08ef517bf108/schema)