langfuse-prompt-list

name	langfuse-prompt-list
description	List all Langfuse prompts with their labels and versions. Use when checking available prompts, verifying label assignments, or getting an overview of prompt status.
license	MIT
compatibility	Node.js 18+ (native fetch required)
metadata	{"author":"neuradex","category":"observability"}
allowed-tools	["Bash(npx tsx *scripts/langfuse-prompt-list.ts*)"]

Langfuse Prompt List

List all registered prompts and their label status.

Setup

Set the following environment variables before use:

Variable	Required	Description
LANGFUSE_PUBLIC_KEY	Yes	Langfuse public key
LANGFUSE_SECRET_KEY	Yes	Langfuse secret key
LANGFUSE_HOST or LANGFUSE_BASE_URL	No	Langfuse host URL (default: https://us.cloud.langfuse.com)

When to Use

• Checking the prompt list
• Verifying label assignments
• "What prompts are available?"

Commands

Get Prompt List

npx tsx scripts/langfuse-prompt-list.ts

Output Example

Langfuse Prompts
================

Name                                         Labels                             Version
-------------------------------------------------------------------------------------------------------------
answer-evaluation                            development                        v1
chat-system                                  development, production            v2
librarian-system                             development                        v1
thread-title                                 (none)                             v1

Total: 16 prompts

Label Status

Status	Description
development only	In development, not released to production
development, production	Released to production
No labels	Initial state, needs label assignment