# Langfuse Model List

> List all Langfuse models with their pricing. Use when checking model costs, verifying pricing configuration, or getting an overview of model definitions.

- Skill: `neuradex/langfuse-model-list` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add neuradex/langfuse-model-list`
- Raw SKILL.md: https://api.skillmd.com/api/skills/neuradex/langfuse-model-list/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- License: MIT
- Author: neuradex (https://skillmd.com/u/neuradex)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/neuradex/langfuse-model-list

---


# Langfuse Model List

List all registered models and their pricing information.

## 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 model list
- Verifying pricing configuration
- "What models are available?"
- "I want to check pricing"

## Commands

### 1. Get Model List

```bash
npx tsx scripts/langfuse-model-list.ts
```

### 2. JSON Output (for programmatic processing)

```bash
npx tsx scripts/langfuse-model-list.ts --json
```

## Output Example

```
Langfuse Models
===============

Model Name                                        Input $/1M Output $/1M  Match Pattern
----------------------------------------------------------------------------------------------------
deepseek-v3                                           $0.2000      $0.6000  (?i)^deepseek-v3$
qwen/qwen3-32b                                        $0.2900      $0.5900  (?i)^qwen/qwen3-32b$

Total: 2 models
```

## Fields

| Field | Description |
|-------|-------------|
| Model Name | Model identifier |
| Input $/1M | Cost per 1M input tokens (USD) |
| Output $/1M | Cost per 1M output tokens (USD) |
| Match Pattern | Regex pattern for model name matching |