---
title: "Inference Catalog Models"
method: GET
path: "/inference/catalog/models"
tags: ["Inference"]
---

# Inference Catalog Models

`GET /inference/catalog/models`

## Request

- Base URL: `https://trace.wandb.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://trace.wandb.ai/inference/catalog/models`
- Auth: none declared

Returns a list of available Serverless Inference models.

This API is available without authentication.

## Response `200`

Successful Response

- CatalogModelsRes
  - `models` LLMModelDetails[], required
    - `provider` string, required
    - `id` string, required
    - `idPlayground` string, required
    - `idHuggingFace` string, required
    - `label` string, required
    - `labelOpenRouter` string, required
    - `openRouterPermaslug` string
    - `status` string, required
    - `lifecycleStage` 'experimental' | 'general-availability' | 'deprecated' | 'retired', required
    - `availableIn` string[], required
    - `launchedQuarter` string, required
    - `descriptionShort` string, required
    - `descriptionMedium` string, required
    - `launchDate` string, required
    - `featureReasoning` boolean, required
    - `featureJsonMode` boolean, required
    - `featureStructuredOutput` boolean, required
    - `featureToolCalling` boolean, required
    - `featureLoRA` boolean, required
    - `featureTrainableServerlessRL` boolean, required
    - `reasoningSupport` 'unsupported' | 'default-off' | 'adaptive' | 'default-on' | 'always-on'
    - `reasoningEfforts` string[]
    - `reasoningArgument` string
    - `parameterCountTotal` integer, required
    - `parameterCountActive` integer
    - `contextWindow` integer, required
    - `quantization` 'int4' | 'int8' | 'fp4' | 'nvfp4' | 'fp6' | 'fp8' | 'fp16' | 'bf16' | 'fp32', required
    - `priceCentsPerBillionTokensInput` integer, required
    - `priceCentsPerBillionTokensCached` integer, required
    - `priceCentsPerBillionTokensOutput` integer, required
    - `isAvailableOpenRouter` boolean, required
    - `apiStyle` string, required
    - `modalities` string[], required
    - `modalitiesInput` string[], required
    - `modalitiesOutput` string[], required
    - `tags` string[], required
    - `likesHuggingFace` integer, required
    - `downloadsHuggingFace` integer, required
    - `license` string, required

## Changes

- **2026-10-16** `dd89fadfe4e4`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/wandb/apis/fastapi/changes/inference/catalog/models/get.md)

---

[API](https://skmtc.dev/wandb/apis/fastapi.md) - [All operations](https://skmtc.dev/wandb/apis/fastapi/llms.txt) - [OpenAPI document](https://skmtc.dev/wandb/apis/fastapi/revisions/f7643c49bf2e?raw)