CLI setup

Environment check → per-tool configuration for APIMaster.ai, including Windows / macOS paths and config files.

Complete Get API Key first. One console token usually works for all tools below unless you split keys in the console yourself.

Pages

Step	Topic
Environment check	Node.js, global CLI install, first-run config folders
Claude Code	~/.claude/settings.json
Codex	~/.codex/config.toml + auth.json
Gemini CLI	~/.gemini/.env (when Gemini is enabled)

Endpoints

Use case	URL
OpenAI-compatible (Codex)	https://apimaster.ai/v1
Anthropic-compatible (Claude Code)	https://apimaster.ai
Gemini (if enabled)	https://apimaster.ai (see console for exact path)

Models

See Supported models. Use marketplace model ids in CLI config (e.g. claude-sonnet-4-6, gpt-5.4).

Short guide

Env-only setup: Claude Code (short).