# LMArena Text Leaderboard API

> Fetch the Text Arena leaderboard showing model rankings for text generation tasks. Returns entries and the full initialModels list of available models.

Source: https://www.sandbase.ai/model/lmarena/text-leaderboard
API reference: https://www.sandbase.ai/model/lmarena/text-leaderboard/docs

## Facts

- Provider: LMArena
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/lmarena/text-leaderboard`
- Price: $0.15 per call
- Capabilities: api, lmarena, search
- Billing: pay per use from one SandBase balance; no provider account or subscription needed

## Call it

`POST https://api.sandbase.ai/v1/api/lmarena/text-leaderboard` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

## FAQ

### How do I use the LMArena Text Leaderboard API?

Send a POST request to https://api.sandbase.ai/v1/api/lmarena/text-leaderboard with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

### How much does the LMArena Text Leaderboard API cost?

$0.15 per call, billed from your SandBase balance. You are only charged for calls you make; there is no subscription.

### What parameters does the LMArena Text Leaderboard API accept?

LMArena Text Leaderboard takes no input parameters; send an empty JSON body.

### What does the LMArena Text Leaderboard API return?

A JSON result. This endpoint runs asynchronously, so the response tells you how to fetch the finished result.

### Do I need a LMArena developer account or API key?

No. LMArena Text Leaderboard runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for LMArena API access separately.

## README

### LMArena Text Leaderboard

Fetch the Text Arena leaderboard showing model rankings for text generation tasks. Returns entries and the full initialModels list of available models.