Неограниченный доступ к

import OpenAI from "openai";

const openai = new OpenAI({
   baseURL: 'https://api.rockapi.ru/openai/v1',
   apiKey: 'sk-xxx',
});

const chatCompletion = await openai.chat.completions.create({
   messages: [{ role: "user", content: "tell me a story" }],
   model: "gpt-4o",
});

package main

import (
   "context"
   "fmt"
   "github.com/sashabaranov/go-openai"
)

func main() {
   cfg := openai.DefaultConfig("sk-xxx")

   cfg.BaseURL = "https://api.rockapi.ru/openai/v1"
   client := openai.NewClientWithConfig(cfg)

   resp, err := client.CreateChatCompletion(
       context.Background(),
       openai.ChatCompletionRequest{
           Model: openai.GPT4o,
           Messages: []openai.ChatCompletionMessage{
               {
                   Role:    openai.ChatMessageRoleUser,
                   Content: "tell me a story",
               },
           },
       },
   )

   if err != nil {
       fmt.Printf("ChatCompletion error: %v\n", err)
       return
   }

   fmt.Println(resp.Choices[0].Message.Content)
}