Claude Code API:
use Claude Code with one 88API key

• Native Anthropic protocol

  Set ANTHROPIC_BASE_URL and your token. Claude Code calls /v1/messages directly, no protocol-conversion plugin needed.

• Several Claude groups

  Each model is offered in several groups with different channels and prices. Pick one that fits your budget; prices per group are in the table below.

• Pay as you go

  You pay for what you use, no subscription plan. Trial credit is added automatically when you sign up, so you can test before topping up.

• One-click import with CC Switch

  Manage several setups in CC Switch and import 88API in one click, without editing environment variables by hand.

export ANTHROPIC_BASE_URL=https://api.88api.ai
export ANTHROPIC_AUTH_TOKEN=sk-your-token
claude

$env:ANTHROPIC_BASE_URL="https://api.88api.ai"
$env:ANTHROPIC_AUTH_TOKEN="sk-your-token"
claude

Use https://api.88api.ai as the address, without /v1 at the end.

Full setup guides

• Claude Code setup guide One-line script, VS Code extension, settings.json and other setup options.
• CC Switch guide Manage setups in a GUI and import 88API in one click.