---
title: "GPT-5.6 Terra Pro"
description: "OpenAI model on the PiRouter catalog."
canonical: https://pirouter.ai/models/openai/gpt-5.6-terra-pro
last-updated: 2026-08-24
---

# GPT-5.6 Terra Pro

> OpenAI model on the PiRouter catalog.

- Model ID: `openai/gpt-5.6-terra-pro`
- Vendor: OpenAI
- Input price: $1/M tokens
- Output price: $6/M tokens
- Context length: 1,050,000 tokens

---

HTML version: https://pirouter.ai/models/openai/gpt-5.6-terra-pro · Machine-readable index: https://pirouter.ai/llms.txt