SDKs & tools
Anything that speaks the OpenAI API works with just a base URL and key:
import { createOpenAI } from '@ai-sdk/openai'
import { generateText } from 'ai'
const ultragpt = createOpenAI({ baseURL: 'https://api.ultragpt.pro/v1', apiKey: process.env.ULTRAGPT_API_KEY })
const { text } = await generateText({ model: ultragpt.chat('grok-4.7'), prompt: 'Hello!' })