---
title: "List Active Prompt Labels"
method: GET
path: "/api/v1/prompts/labels"
tags: ["prompts"]
---

# List Active Prompt Labels

`GET /api/v1/prompts/labels`

## Request

- Base URL: `https://api.syllable.cloud`
- URL: `https://api.syllable.cloud/api/v1/prompts/labels`
- Auth: API key in header `Syllable-API-Key`

List all distinct labels in use across active prompts.

## Response `200`

Successful Response

- string[]

## Changes

> 279 revisions in range; 1 not diffed.

- **2026-10-21** `bfa3131e6a47`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/asksyllable/apis/syllablesdk/changes/api/v1/prompts/labels/get.md)

---

[API](https://skmtc.dev/asksyllable/apis/syllablesdk.md) - [All operations](https://skmtc.dev/asksyllable/apis/syllablesdk/llms.txt) - [OpenAPI document](https://skmtc.dev/asksyllable/apis/syllablesdk/revisions/879e5c81a183?raw)