Introduction

Welcome to NewtCode — a professional AI API relay platform designed for developers.

What is NewtCode?

NewtCode provides OpenAI-compatible API access, allowing you to use popular AI models through a single unified endpoint. Our platform supports:

• Claude (Anthropic) — Claude Opus, Sonnet, Haiku
• GPT (OpenAI) — GPT-5.4, GPT-4, GPT-5.3
• Gemini (Google) — Gemini Pro, Gemini Flash
• And many more models

Why Choose NewtCode?

Simple Integration

Our API is fully compatible with the OpenAI API format. Just replace the base URL and API key — your existing code works without any changes.

Competitive Pricing

We offer significantly lower prices compared to official API rates, with flexible pay-as-you-go billing.

Reliable Service

Our infrastructure is monitored 24/7 with automatic failover to ensure maximum uptime and minimal latency.

Quick Start

1. Register — Create an account at newtcode.cc
2. Top Up — Add credits to your account
3. Get API Key — Generate your API key from the dashboard
4. Start Using — Configure your tools with the API key and base URL

API Base URL

https://newtcode.cc

Next Steps

• Register & Login — Create your account
• Get API Key — Generate and manage API keys
• Pricing — View model pricing details
• Claude Code Setup — Configure Claude Code with NewtCode