---
title: "Inference Router Openrouter Models"
method: GET
path: "/inference/router/openrouter/models"
tags: ["Inference"]
---

# Inference Router Openrouter Models

`GET /inference/router/openrouter/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/router/openrouter/models`
- Auth: none declared

Returns a list of models that are available to be used with OpenRouter.

This API is available without authentication.

## Response `200`

Successful Response

- RouterOpenRouterModelsRes
  - `data` RouterOpenRouterModel[], required
    - `id` string, required
    - `hugging_face_id` string, required
    - `name` string, required
    - `created` integer, required
    - `input_modalities` string[], required
    - `output_modalities` string[], required
    - `quantization` 'int4' | 'int8' | 'fp4' | 'nvfp4' | 'fp6' | 'fp8' | 'fp16' | 'bf16' | 'fp32', required
    - `context_length` integer, required
    - `max_output_length` integer, required
    - `pricing` Pricing, required: All pricing values are in USD per 1 token. Pricing fields are in string format to avoid floating point precision issues.
      - `prompt` string, required
      - `completion` string, required
      - `image` string, required
      - `request` string, required
      - `input_cache_read` string, required
    - `supported_sampling_parameters` string[], required
    - `supported_features` string[], required
    - `datacenters` Datacenter[], required
      - `country_code` string, required
    - `deprecation_date` string, nullable: Date when the model is deprecated (YYYY-MM-DD). Omitted from output if not set.

## Changes

- **2026-10-16** `dd89fadfe4e4`: 2 breaking, 1 warning, 3 info
  - removed the required property `data/items/pricing/input_cache_reads` from the response with the `200` status
  - removed the required property `data/items/pricing/input_cache_writes` from the response with the `200` status
  - added the new `nvfp4` enum value to the `data/items/quantization` response property for the response status `200`
  - added the optional property `data/items/deprecation_date` to the response with the `200` status
  - …2 more
- **2026-01-07** `d6e39f7c717d`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/wandb/apis/weights-biases-weave-stainless-api/changes/inference/router/openrouter/models/get.md)

---

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