An OpenAI-compatible gateway to GPT, Gemini, DeepSeek, Qwen and more. USDT and local payments accepted. Start from $5. No credit card required.
OpenAI兼容网关，一个Key连接 GPT、Gemini、DeepSeek、Qwen 等模型。支持USDT与本地支付，$5起充，无需国际信用卡。
Drop-in replacement: point base_url at us and keep your code.
零改造迁移：把 base_url 指向我们，其余代码不用动。
| Model | 模型 | IN | OUT | |
|---|---|---|---|---|
| gpt-5-miniflagship | 0.33 | 2.60 | ||
| gemini-pro-latestflagship | 2.60 | 15.60 | ||
| deepseek-chatvalue | 0.18 | 0.36 | ||
| qwen3.7-plusvalue | 0.52 | 2.08 | ||
| glm-5.2value | 1.82 | 5.72 | ||
| kimi-k2.7-codevalue | 1.24 | 5.20 |
Why route through us
为什么走我们的网关
USDT (TRC-20), cards via Stripe, and regional methods. Top up from $5 — test before you commit anything.
支持 USDT（TRC-20）、Stripe 银行卡及本地支付方式。$5 起充，先小额测试再决定。
GPT and Gemini for demanding workloads; DeepSeek, Qwen, GLM and Kimi for cost-efficient everyday workloads. Route per request.
复杂任务可选 GPT/Gemini；翻译、客服和批量生成可选更经济的 DeepSeek/Qwen/GLM/Kimi。每个请求自由切换。
Run by an operator, not a ticket queue. Billing questions, routing advice, invoices for your company — direct line to a person.
不是工单机器人。计费问题、选型建议、对公发票——直接找到人。
Quickstart
快速开始
Sign up, top up from $5 (USDT or card), generate an API key.
注册账号，$5起充（USDT或银行卡），生成API Key。
Works with any OpenAI-compatible SDK, plus Cursor, LobeChat, Immersive Translate and more.
兼容所有OpenAI SDK，以及 Cursor、LobeChat、沉浸式翻译等客户端。
Change one string to switch between GPT, Gemini, DeepSeek, Qwen…
改一个字符串即可在 GPT / Gemini / DeepSeek / Qwen 之间切换。
# pip install openai from openai import OpenAI client = OpenAI( base_url="https://api.infinitebridgetech.com/v1", api_key="sk-your-key", ) r = client.chat.completions.create( model="deepseek-chat", # or gpt-5-mini, qwen3.7-plus… messages=[{"role": "user", "content": "hello"}], ) print(r.choices[0].message.content)
// npm i openai import OpenAI from "openai"; const client = new OpenAI({ baseURL: "https://api.infinitebridgetech.com/v1", apiKey: "sk-your-key", }); const r = await client.chat.completions.create({ model: "qwen3.7-plus", messages: [{ role: "user", content: "hello" }], });
curl https://api.infinitebridgetech.com/v1/chat/completions \ -H "Authorization: Bearer sk-your-key" \ -H "Content-Type: application/json" \ -d '{"model":"deepseek-chat", "messages":[{"role":"user","content":"hello"}]}'
Pricing
价格
Loaded live from our billing system — the number here is the number you're charged.
价格直接来自计费系统——页面上的数字就是实际扣费数字。
| Model | 模型 | Input $/1M | 输入 $/1M | Output $/1M | 输出 $/1M |
|---|---|---|---|---|---|
| Flagship — for the hard problems | 旗舰 — 攻坚用 | ||||
| gpt-5-mini | 0.33 | 2.60 | |||
| gemini-pro-latest | 2.60 | 15.60 | |||
| Best value — for everything else | 性价比 — 日常主力 | ||||
| deepseek-chat | 0.18 | 0.36 | |||
| qwen3.7-plus | 0.52 | 2.08 | |||
| glm-5.2 | 1.82 | 5.72 | |||
| kimi-k2.7-code | 1.24 | 5.20 | |||
FAQ
GPT is routed through Azure OpenAI, Gemini through Google APIs, and DeepSeek, Qwen, GLM and Kimi through contracted cloud or API providers. Processing location varies by model and channel; contact us before use if you have data-residency requirements. We log metering data for billing and do not use customer prompts for model training.
GPT 经 Azure OpenAI 路由，Gemini 经 Google API 路由；DeepSeek、Qwen、GLM、Kimi 经签约云服务或 API 提供商路由。不同模型和渠道的数据处理区域可能不同；如有数据驻留要求，使用前请联系我们确认。我们记录计量数据用于计费，不会使用客户 prompt 训练模型。
Three things: payment methods that work outside the US card system (USDT from $5), deeper coverage of Chinese models, and bilingual human support. If OpenRouter already works for you, it's a fine product — we exist for the people it doesn't serve.
三点：不依赖国际信用卡的支付方式（USDT，$5起）、更全的中国模型覆盖、中英双语真人支持。 如果OpenRouter已经满足你，它是个好产品——我们服务的是它照顾不到的人。
Unused balance is refundable within 14 days of top-up (minus payment fees). We monitor upstream routes and publish material incidents transparently. Model availability depends on upstream providers; contact support if you need a dedicated fallback arrangement.
充值后14天内未消耗余额可退（扣除支付通道手续费）。我们会监控上游路由并透明说明重大故障。模型可用性取决于上游服务商；如需专用备用路由，请联系支持团队。
Yes — invoices issued by our UK entity. Prepaid balance only; contact us for larger commitments.
可以，由英国公司主体开具invoice。仅支持预充值模式，大额需求请直接联系。