Guides for GPU Cloud Users
Provider comparisons, deployment recipes, and honest cost breakdowns for independent AI developers.
How DeepSeek V4 API Billing Works: Per-Token Rates, Cached Input and One Balance
How DeepSeek V4 API billing works on cloudgpu.app: Flash and Pro are billed per token from one prepaid balance; current rates and cached input are on /api.
How to Use Claude in Cursor, Cline and Continue With Your Own API Key (2026)
Set up Claude Sonnet 5.5 and Opus 5.5 in Cursor, Cline and Continue through one OpenAI-compatible endpoint: exact fields, config.yaml, and what to check when it fails.
Claude API Proxy: Using Claude Through an OpenAI-Compatible Endpoint (2026)
What a Claude API proxy or gateway actually is, how calling Claude through an OpenAI-compatible endpoint works, and the honest trade-offs: what you gain, what you give up, and how to evaluate one before you trust it.
Claude API Access With Alipay, Card or USDT (2026)
Call Claude Opus and Sonnet through one OpenAI-compatible endpoint and pay with Alipay, Google Pay, Apple Pay, a bank card or USDT.
GLM-5 API, OpenAI-Compatible: Pay by Card or USDT (2026)
Call GLM-5.2, GLM-5.1 and GLM-5.3-Flash through an OpenAI-compatible endpoint, pay by card or USDT, and set it up in Cursor, Cline or the OpenAI SDK.
Kimi K2 and K3 API, OpenAI-Compatible: Pay by Card or USDT
Call Kimi K2 and K3, including kimi-k3 and kimi-k2.7-code, through an OpenAI-compatible endpoint and pay with a card or USDT. Model IDs are listed on /api.
DeepSeek V4 API With USDT or Card: Use the OpenAI SDK
Get a DeepSeek V4 Flash and Pro API key you can pay for with USDT or a card, and plug it into the OpenAI SDK, Cursor, Cline or OpenClaw. Rates are on /pricing.