Docs
Integration, parameters, billing and troubleshooting — one page each.
Quickstart: Your First Request in 5 Minutes
From signup to your first API call — create a key, swap the base_url, pick a model, with minimal working examples for the OpenAI, Claude and Gemini protocols.
02OpenAI Protocol: chat/completions in Depth
Call all 175 models through the OpenAI-compatible endpoint — streaming, tool calling, multimodal image input, structured JSON output and embeddings, with copy-paste examples.
03Claude-Native Endpoint: /v1/messages
Call the full Claude lineup over the native Anthropic protocol — message structure, the system parameter, extended thinking, native tool use and multi-turn conversations.
04Gemini-Native Endpoint: generateContent
Call the Gemini lineup over the native Google protocol — generateContent structure, multimodal parts, system instructions, thinking budgets and streaming.
05Image and Video Models
Generate images (gpt-image, Seedream, Qwen) and videos (Seedance, Wan) through the OpenAI-compatible endpoint — per-call pricing, async task flow and parameter notes.
06Billing Rules and Error Codes
The token billing formula, group multipliers, how to reconcile your bill, and a troubleshooting order plus retry strategy for 401/404/429/5xx errors.
Five minutes from signup to your first token
Trial credits on signup. No overseas card needed.