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