Get API key

Use cases

How to call each live model ID

Each page covers one model ID: the rate card, one volume you can recompute, and the identifier the request should send. The base URL is https://api.corouter.co.

GPT-6 Astra

Claude Opus 5.5

Claude Haiku 4.5

Claude Opus 4.6

Claude Opus 4.7

Claude Opus 4.8

Claude Opus 5

Claude Sonnet 4.6

Claude Sonnet 5

Codex Auto Review

GPT-5.2

GPT-5.2 Codex

GPT-5.3 Codex

GPT-5.4

GPT-5.4 Mini

GPT-5.4 Nano

GPT-5.4 Pro

GPT-5.5

GPT-5.6 Luna

GPT-5.6 Sol

GPT-5.6 Terra

GPT-6 Sol