GPT-5.6 Sol Pro

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

openai/gpt-5.6-sol-pro

openrouter

Highest-capability GPT-5.6 — Sol with pro reasoning mode for the hardest problems and long-running agentic work. 1M context

Code Examples

from blockrun_llm import LLMClient

client = LLMClient()  # Uses BLOCKRUN_WALLET_KEY (never sent to server)
response = client.chat("openai/gpt-5.6-sol-pro", "Hello!")

Pricing

Input$5.00 / 1M tokens

Output$30.00 / 1M tokens

Context1M tokens

Max Output128K tokens

5% markup on official openrouter API prices.

Payment

Network

Base

Currency

USDC

Protocol

x402

Pay per request with USDC on Base. No subscription required.

Try It

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