OpenAIgpt-6-astra-pro

OpenAI: GPT-6 Astra Pro API Pricing

GPT-6 Astra Pro is the same underlying model as [GPT-6 Astra](https://openrouter.ai/openai/gpt-6-astra), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **C...

Base Input Price$10.00/ 1M tokens

Base Output Price$50.00/ 1M tokens

Prompt Cache Read$1.000-90% discount

Batch API Rate-50%24h async offload

Inference Hosts & Aggregator Providers

Compare rates and latency across direct APIs, OpenRouter, and hyperscale cloud providers

Live verified rates

Provider Name	Input / 1M	Output / 1M	Prompt Caching	Access Endpoint
OpenAI Direct	$10.00	$50.00	Supported	Connect
OpenRouter	$10.00	$50.00	Supported	Connect

Head-to-Head Comparisons for OpenAI: GPT-6 Astra Pro

OpenAI: GPT-6 Astra Pro vs OpenAI: GPT-6.1 Sol$10/M vs $2/M

OpenAI: GPT-6 Astra Pro vs GPT-4o (Omni)$10/M vs $2.5/M

OpenAI: GPT-6 Astra Pro vs Claude 3.5 Sonnet$10/M vs $3/M

OpenAI: GPT-6 Astra Pro vs DeepSeek-V3 (deepseek-chat)$10/M vs $0.27/M