> ## Documentation Index
> Fetch the complete documentation index at: https://docs.flatkey.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# List Models — GET /v1/models

> Retrieve all AI models available through your Flatkey account with GET /v1/models. Returns model IDs, providers, and timestamps in OpenAI-compatible format.

The `/v1/models` endpoint returns a list of all models available through your Flatkey account. The response follows the OpenAI API format — the same model IDs returned here can be used in `/v1/chat/completions`, `/v1/embeddings`, and other endpoints.

## Endpoint

```
GET https://router.flatkey.ai/v1/models
```

## Request

### Headers

| Header          | Value                     |
| --------------- | ------------------------- |
| `Authorization` | `Bearer $FLATKEY_API_KEY` |

No request body is needed.

## Example request

<CodeGroup>
  ```python python theme={null}
  import os
  from openai import OpenAI

  client = OpenAI(
      api_key=os.environ["FLATKEY_API_KEY"],
      base_url="https://router.flatkey.ai/v1",
  )

  models = client.models.list()

  for model in models.data:
      print(model.id)
  ```

  ```javascript node theme={null}
  import OpenAI from "openai";

  const client = new OpenAI({
    apiKey: process.env.FLATKEY_API_KEY,
    baseURL: "https://router.flatkey.ai/v1",
  });

  const models = await client.models.list();

  for (const model of models.data) {
    console.log(model.id);
  }
  ```

  ```bash curl theme={null}
  curl https://router.flatkey.ai/v1/models \
    -H "Authorization: Bearer $FLATKEY_API_KEY"
  ```
</CodeGroup>

## Response

```json theme={null}
{
  "object": "list",
  "data": [
    {
      "id": "gpt-4o",
      "object": "model",
      "created": 1710000000,
      "owned_by": "openai"
    },
    {
      "id": "claude-sonnet-4-5",
      "object": "model",
      "created": 1710000000,
      "owned_by": "anthropic"
    },
    {
      "id": "gemini-2.5-flash",
      "object": "model",
      "created": 1710000000,
      "owned_by": "google"
    }
  ]
}
```

### Response fields

<ResponseField name="data" type="array">
  Array of model objects.

  <Expandable title="model object">
    <ResponseField name="id" type="string">The model identifier to use in requests.</ResponseField>
    <ResponseField name="object" type="string">Always `"model"`.</ResponseField>
    <ResponseField name="created" type="integer">Unix timestamp when the model was added.</ResponseField>
    <ResponseField name="owned_by" type="string">The provider: `"openai"`, `"anthropic"`, `"google"`, etc.</ResponseField>
  </Expandable>
</ResponseField>

<Tip>
  For pricing, health data, and detailed model specifications, visit [flatkey.ai/models](https://flatkey.ai/models) or the [Model Directory](/reference/model-list).
</Tip>