1. Getting started

1) Sign up and get your API key; 2) Set Authorization: Bearer YOUR_API_KEY and baseURL; 3) Make your first request using cURL or an SDK.

# Chat（OpenAI 兼容）
curl -X POST https://api.coreapi.com/v1/openai/chat/completions   -H "Authorization: Bearer YOUR_API_KEY"   -H "Content-Type: application/json"   -d '{
    "model": "gpt-4-turbo",
    "messages": [{"role":"user","content":"你好"}]
  }'

Account & billing

Use “Get API Key” in the navbar to create and manage keys. Keep keys server‑side and rotate regularly.

2. Models

Text: GPT‑4, Claude‑3, Gemini Pro

Images: DALL·E 3, Stable Diffusion XL

Video: Runway Gen‑3, Pika, Stable Video Diffusion

Audio & Music: ElevenLabs, Azure Speech, Resemble, Suno

3. Notes

• Every request must include an Authorization header.
• We mirror provider payloads where possible; differences are documented in the API Reference.
• Use exponential backoff for 429/5xx errors.
• Image/video jobs take longer; show loading indicators.
• Plan concurrency and queues to avoid rate limits.

4. Next steps

• Read “Getting Started” for a step‑by‑step guide.

• See “Authentication” for key management and security.

• Explore “API Reference” for endpoints and payloads.

• Copy code from “SDKs / Examples”.