OpenRouter · gpt-5.6

API GatewayOpenAI compatible

Unified API gateway providing access to 200+ models from multiple providers with standardized pricing.

Active models

370+ 355 deprecated

Families

Founded2023

Latest release2026-10-28

API Base URL

Capabilities

OSSShow deprecated (6)

Model	Caps	Type	Pricing	Released
OpenAI: GPT-5.6 Lunaopenai/gpt-5.6-luna	RTJJMSB	chat	$0.2$1.2	Jul 9, 2026
OpenAI: GPT-5.6 Luna Proopenai/gpt-5.6-luna-pro	RTJJM	chat	$0.2$1.2	Jul 9, 2026
OpenAI: GPT-5.6 Solopenai/gpt-5.6-sol	RTJJMSB	chat	$4$20	Jul 9, 2026
OpenAI: GPT-5.6 Sol Proopenai/gpt-5.6-sol-pro	RTJJM	chat	$4$20	Jul 9, 2026
OpenAI: GPT-5.6 Terraopenai/gpt-5.6-terra	RTJJMSB	chat	$2$12	Jul 9, 2026
OpenAI: GPT-5.6 Terra Proopenai/gpt-5.6-terra-pro	RTJJM	chat	$2$12	Jul 9, 2026