AI API Gateway · Direct LLM Access

Tovanix AI API Gateway core advantages:

• 4 providers unified: Anthropic Claude / OpenAI GPT / Google Gemini / Alibaba Qwen
• Low-latency global edge nodes, average response < 50ms in China
• Official SDK compatible: change two lines (base_url + api_key) — no refactor
• Supported models: Claude Opus 4.7 / Sonnet 4.6 / GPT-5 / Gemini 2.0 / Qwen3
• Only 3% markup (industry lowest), no minimum spend, token-level pay-as-you-go
• USDT / Alipay / WeChat payment — no credit card or international phone needed
• Unified billing + usage analytics + multi-account management + Webhook usage notifications
• Ideal for AI app development, IDE integration (Cursor, Cline), enterprise LLM deployment

Frequently Asked Questions

How does it differ from the official APIs?

Fully compatible with the official OpenAI / Anthropic SDKs — change only base_url and api_key; the markup is just 3%, billed transparently per token with no minimum spend.

Which models are available?

The full lineup from four providers: Anthropic Claude, OpenAI GPT, Google Gemini and Alibaba Qwen, with streaming and function calling fully supported.

How do I pay?

Top up your balance with USDT or Alipay and start calling — no international credit card or phone number required; per-key usage analytics and webhook usage push included.

Related pages: Virtual Credit Card · USDT Top-Up Spending · SMS Verification · Global Virtual Numbers · Global AI Solution · Sign Up / Subscribe / Call in One Place