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# Embeddings - Go SDK

The Go SDK and docs are currently in beta.
Report issues on [GitHub](https://github.com/OpenRouterTeam/go-sdk/issues).

## Overview

Text embedding endpoints

### Available Operations

* [Generate](#generate) - Submit an embedding request
* [ListModels](#listmodels) - List all embeddings models

## Generate

Submits an embedding request to the embeddings router

### Example Usage

```go
package main

import(
	"context"
	"os"
	openrouter "github.com/OpenRouterTeam/go-sdk"
	"github.com/OpenRouterTeam/go-sdk/models/operations"
	"log"
)

func main() {
    ctx := context.Background()

    s := openrouter.New(
        openrouter.WithSecurity(os.Getenv("OPENROUTER_API_KEY")),
    )

    res, err := s.Embeddings.Generate(ctx, operations.CreateEmbeddingsRequest{
        Input: operations.CreateInputUnionStr(
            "The quick brown fox jumps over the lazy dog",
        ),
        Model: "openai/text-embedding-3-small",
    })
    if err != nil {
        log.Fatal(err)
    }
    if res != nil {
        // handle response
    }
}
```

### Parameters

| Parameter | Type                                                                                                 | Required             | Description                                |
| --------- | ---------------------------------------------------------------------------------------------------- | -------------------- | ------------------------------------------ |
| `ctx`     | [context.Context](https://pkg.go.dev/context#Context)                                                | :heavy\_check\_mark: | The context to use for the request.        |
| `request` | [operations.CreateEmbeddingsRequest](/docs/sdks/go/api-reference/operations/createembeddingsrequest) | :heavy\_check\_mark: | The request object to use for the request. |
| `opts`    | \[][operations.Option](/docs/sdks/go/api-reference/operations/option)                                | :heavy\_minus\_sign: | The options for this request.              |

### Response

**[\*operations.CreateEmbeddingsResponse](/docs/sdks/go/api-reference/operations/createembeddingsresponse), error**

### Errors

| Error Type                                | Status Code | Content Type     |
| ----------------------------------------- | ----------- | ---------------- |
| sdkerrors.BadRequestResponseError         | 400         | application/json |
| sdkerrors.UnauthorizedResponseError       | 401         | application/json |
| sdkerrors.PaymentRequiredResponseError    | 402         | application/json |
| sdkerrors.NotFoundResponseError           | 404         | application/json |
| sdkerrors.TooManyRequestsResponseError    | 429         | application/json |
| sdkerrors.InternalServerResponseError     | 500         | application/json |
| sdkerrors.BadGatewayResponseError         | 502         | application/json |
| sdkerrors.ServiceUnavailableResponseError | 503         | application/json |
| sdkerrors.EdgeNetworkTimeoutResponseError | 524         | application/json |
| sdkerrors.ProviderOverloadedResponseError | 529         | application/json |
| sdkerrors.APIError                        | 4XX, 5XX    | \*/\*            |

## ListModels

Returns a list of all available embeddings models and their properties

### Example Usage

```go
package main

import(
	"context"
	"os"
	openrouter "github.com/OpenRouterTeam/go-sdk"
	"log"
)

func main() {
    ctx := context.Background()

    s := openrouter.New(
        openrouter.WithSecurity(os.Getenv("OPENROUTER_API_KEY")),
    )

    res, err := s.Embeddings.ListModels(ctx)
    if err != nil {
        log.Fatal(err)
    }
    if res != nil {
        // handle response
    }
}
```

### Parameters

| Parameter | Type                                                                  | Required             | Description                         |
| --------- | --------------------------------------------------------------------- | -------------------- | ----------------------------------- |
| `ctx`     | [context.Context](https://pkg.go.dev/context#Context)                 | :heavy\_check\_mark: | The context to use for the request. |
| `opts`    | \[][operations.Option](/docs/sdks/go/api-reference/operations/option) | :heavy\_minus\_sign: | The options for this request.       |

### Response

**[\*components.ModelsListResponse](/docs/sdks/go/api-reference/models/modelslistresponse), error**

### Errors

| Error Type                            | Status Code | Content Type     |
| ------------------------------------- | ----------- | ---------------- |
| sdkerrors.BadRequestResponseError     | 400         | application/json |
| sdkerrors.InternalServerResponseError | 500         | application/json |
| sdkerrors.APIError                    | 4XX, 5XX    | \*/\*            |