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OpenAI: GPT-5.6 Sol Pro

Name: OpenAI: GPT-5.6 Sol Pro
Brand: OpenAI
Availability: InStock

from $2.00 at 5 providers

openai/gpt-5-6-sol-pro · 5 providers · Text models ·

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API parameters and a form

Model	Provider	Input, $	Output, $	Your cost/mo, $	Subscription, $/mo	Region	Context	Max output	Accepts	Last checked
= OpenAI: GPT-5.6 Sol Pro×	Provider 302ai 1 aihubmix 1 aiml 1 kilo 1 openrouter 2				Pricing pay per use 6	Region			Input file 3 image 5 pdf 2 text 5	Status Active 6
OpenAI: GPT-5.6 Sol Pro (batch)OpenAI: GPT-5.6 Sol Pro	openrouter ↗	$2.00	$10.00	—			1.1M	128K	multi: file, image, text	4 Nov 12:00
OpenAI: GPT-5.6 Sol Pro OpenAI: GPT-5.6 Sol Pro	kilo ↗	$4.00	$20.00	—			1.1M	128K	multi: file, image, pdf +1	4 Nov 12:00
OpenAI: GPT-5.6 Sol Pro OpenAI: GPT-5.6 Sol Pro	openrouter ↗	$4.00	$20.00	—			1.1M	128K	multi: file, image, text	4 Nov 12:00
GPT-5.6 Sol Pro OpenAI: GPT-5.6 Sol Pro	aiml ↗	$4.23	$21.16	—			—	—		4 Nov 12:00
gpt-5.6-sol-pro OpenAI: GPT-5.6 Sol Pro	302ai ↗	$5.00	$30.00	—			1.1M	128K	multi: image, pdf, text	4 Nov 12:26
GPT 5.6 Sol Pro OpenAI: GPT-5.6 Sol Pro	aihubmix ↗	$8.00	$40.00	—			1.1M	—	multi: image, text	4 Nov 12:00

Ranges in one field: "from-to" - "0.5-3", "-3" (up to), "128k-" (from); a colon works too. Several ticked values of one column are ORed, columns are ANDed.

Input price history, $/1M

Latest: minimum $2.00, median $4.00 (Nov 4, 2026)

The GPT family - base models: 241

gpt
gpt-astra
gpt-codex
- GPT-5-Codex 11
- GPT-5.1 Codex 16
- GPT-5.1 Codex Max 14
- GPT-5.1 Codex mini 17
- GPT-5.2 Codex 17
- GPT-5.3 Codex 25
gpt-codex-mini
- Codex Mini 1
gpt-codex-spark
- GPT-5.3 Codex Spark 4
gpt-image
- chatgpt-image-latest 1
- GPT-Image-1 9
- GPT-Image-1 Mini 8
- GPT-Image-1.5 13
- GPT-Image-2 16
- GPT Image 2.5 Flare 15
- GPT Image 2.5 Sunburst 16
gpt-luna
- GPT-5.6 Luna 29
- GPT-6 Luna 31
- OpenAI: GPT Luna Latest 3
gpt-mini
- GPT-4.1 mini 24
- GPT-4o mini 24
- GPT-4o-mini-Search 1
- GPT-4o Mini Transcribe 6
- GPT-4o Mini TTS 4
- GPT-5 Mini 28
- GPT-5.4 mini 30
- GPT-Audio Mini 7
- OpenAI: GPT Mini Latest 5
- GPT-Realtime-2.1 Mini 2
- GPT-Realtime Mini 3
gpt-nano
- GPT-4.1 nano 22
- GPT-5 Nano 27
- GPT-5.4 nano 27
gpt-oss
- GPT OSS 20B 34
- GPT OSS 120B 48
- GPT OSS Safeguard 20B 9
- GPT OSS Safeguard 120B 6
gpt-pro
- GPT-5 Pro 18
- GPT-5.2 Pro 18
- GPT-5.4 Pro 23
- GPT-5.5 Pro 19
gpt-sol
- GPT-5.6 Sol 31
- GPT-6 Sol 30
- GPT-6.1 Sol 31
- OpenAI: GPT Sol Latest 3
gpt-terra
- GPT-5.6 Terra 30
- GPT-6.1 Terra 22
- OpenAI: GPT Terra Latest 3

About the model: cost of your workload, questions, comparisons, citation

Cost of my workload → in the Tools tab: every provider of this model, cheapest first

Frequently asked questions

How much does OpenAI: GPT-5.6 Sol Pro API cost?

From $2.00 input and $10.00 output per 1M tokens, at openrouter.

Which provider offers OpenAI: GPT-5.6 Sol Pro cheapest?

openrouter offers the lowest price, $2.00 per 1M tokens, among 5 providers.

What is the context window of OpenAI: GPT-5.6 Sol Pro?

1.1M tokens.

Compare

vs Qwen3-Coder 480B-A35B Instruct vs Qwen3.5 Plus vs Qwen3.6 35B-A3B

Source: AI Rate Card, https://airatecard.com/en/model/openai/gpt-5-6-sol-pro, prices checked 2026-11-04