## List models

`client.Models.List(ctx, query) (*CursorPagination[Model], error)`

**get** `/v1/models`

Lists all models in the workspace

### Parameters

- `query ModelListParams`

  - `Cursor param.Field[string]`

    Pagination cursor from previous response

  - `Limit param.Field[int64]`

    Maximum number of results to return

  - `Prefix param.Field[string]`

    Filter by name prefix

  - `SortOrder param.Field[string]`

    Sort order for results (asc or desc by creation time)

  - `Status param.Field[ModelListParamsStatus]`

    Filter by model status

    - `const ModelListParamsStatusModelStatusUnspecified ModelListParamsStatus = "MODEL_STATUS_UNSPECIFIED"`

    - `const ModelListParamsStatusModelStatusEnabled ModelListParamsStatus = "MODEL_STATUS_ENABLED"`

    - `const ModelListParamsStatusModelStatusDisabled ModelListParamsStatus = "MODEL_STATUS_DISABLED"`

### Returns

- `type Model struct{…}`

  - `Metadata ResourceMetadata`

    Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

    - `ID string`

      Unique identifier for the resource (prefixed ULID, e.g., "agent_01HXK...")

    - `AccountID string`

      Account this resource belongs to for multi-tenant isolation (prefixed ULID)

    - `CreatedAt Time`

      Timestamp when this resource was created

    - `Name string`

      Human-readable name for the resource (e.g., "Customer Support Agent", "Email Tool")
      Required for resources that users interact with directly

    - `ProfileID string`

      ID of the actor (user or service account) that created this resource

    - `WorkspaceID string`

      Workspace this resource belongs to for organizational grouping (prefixed ULID)

    - `ExternalID string`

      External ID for the resource (e.g., a workflow ID from an external system)

    - `Labels map[string, string]`

      Arbitrary key-value pairs for categorization and filtering
      Examples: {"environment": "production", "team": "platform", "version": "v2"}

  - `Spec ModelSpec`

    Model specification

    - `Family string`

      The model family (e.g., "claude-sonnet-4.6", "gpt-5.4", "gemini-2.5-flash")

    - `InputPricePerMillionTokens string`

      Cost per million input tokens in cents (e.g., 300 = $3.00)

    - `MaxInputTokens int64`

      Maximum number of input tokens the model supports

    - `MaxOutputTokens int64`

      Maximum number of output tokens the model can generate

    - `OutputPricePerMillionTokens string`

      Cost per million output tokens in cents (e.g., 1500 = $15.00)

    - `Provider string`

      The model provider (e.g., "anthropic", "openai", "google")

    - `Status ModelSpecStatus`

      The status of the model in the workspace

      - `const ModelSpecStatusModelStatusUnspecified ModelSpecStatus = "MODEL_STATUS_UNSPECIFIED"`

      - `const ModelSpecStatusModelStatusEnabled ModelSpecStatus = "MODEL_STATUS_ENABLED"`

      - `const ModelSpecStatusModelStatusDisabled ModelSpecStatus = "MODEL_STATUS_DISABLED"`

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cadenya/cadenya-go"
  "github.com/cadenya/cadenya-go/option"
)

func main() {
  client := cadenya.NewClient(
    option.WithAPIKey("My API Key"),
  )
  page, err := client.Models.List(context.TODO(), cadenya.ModelListParams{

  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", page)
}
```

#### Response

```json
{
  "items": [
    {
      "metadata": {
        "id": "id",
        "accountId": "accountId",
        "createdAt": "2019-12-27T18:11:19.117Z",
        "name": "name",
        "profileId": "profileId",
        "workspaceId": "workspaceId",
        "externalId": "externalId",
        "labels": {
          "foo": "string"
        }
      },
      "spec": {
        "family": "family",
        "inputPricePerMillionTokens": "inputPricePerMillionTokens",
        "maxInputTokens": 0,
        "maxOutputTokens": 0,
        "outputPricePerMillionTokens": "outputPricePerMillionTokens",
        "provider": "provider",
        "status": "MODEL_STATUS_UNSPECIFIED"
      }
    }
  ],
  "pagination": {
    "nextCursor": "nextCursor",
    "total": 0
  }
}
```