# List available Ollama models

**POST** `/v1/private/ollama/models`

Fetches the list of models available from the Ollama instance. URL may be provided with or without /v1 suffix (e.g., http://localhost:11434 or http://localhost:11434/v1). The /v1 suffix will be automatically removed for model discovery. For actual LLM inference, use the URL with /v1 suffix for OpenAI-compatible endpoints.

Base URL: `https://www.comet.com/opik/api`

Tags: `Ollama`

## Authorization

This operation requires no authorization.

## Request body

Required. Media type: `application/json`

### Example request body

```json
{
  "api_key": "",
  "base_url": "http://localhost:11434/v1"
}
```

## Responses

| Status | Description | Media type |
| --- | --- | --- |
| `200` | Models retrieved successfully | `application/json` |
| `422` | Unprocessable Content - Invalid URL format | `application/json` |
| `500` | Failed to fetch models | — |
| `503` | Ollama provider is disabled | `application/json` |

### Example response: 200 — Models retrieved successfully

```json
[
  {
    "digest": "string",
    "modified_at": "2026-06-09T00:00:00Z",
    "name": "llama2",
    "size": 0
  }
]
```

### Example response: 422 — Unprocessable Content - Invalid URL format

```json
{
  "code": 0,
  "details": "string",
  "message": "string"
}
```

### Example response: 503 — Ollama provider is disabled

```json
{
  "code": 0,
  "details": "string",
  "message": "string"
}
```

## Related pages

- [Activate a pairing session](./activatepairingsession.md)
- [Add blueprint to existing config](./updateagentconfig.md)
- [Add items to annotation queue](./additemstoannotationqueue.md)
- [Add span comment](./addspancomment.md)
- [Add span feedback score](./addspanfeedbackscore.md)
- [Add thread comment](./addthreadcomment.md)
- [Add trace comment](./addtracecomment.md)
- [Add trace feedback score](./addtracefeedbackscore.md)
- [Agent Configs](./tags/agent-configs.md)
- [Agent Insights](./tags/agent-insights.md)

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