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GPT-6 Luna API pricing on OpenRouter

Every OpenRouter GPT-6 Luna rate we track, compared against 5 providers serving the same model.

Input from /1M
$0.050
Output /1M
$0.250
Price rank
#1 of 5
Last updated
October 13, 2026

OpenRouter currently has the cheapest GPT-6 Luna input price among the 5 providers we track.

OpenRouter GPT-6 Luna rates

Prices per 1M tokens. Batch and cached-input rates are shown where the provider publishes them.

OpenRouter GPT-6 Luna pricing by mode
ModeInputOutput
Batch$0.050/1M$0.250/1M
Standard$0.100/1M$0.500/1M

About GPT-6 Luna

Creator
OpenAI
Modalities
text
Full GPT-6 Luna details and every provider →Compare API pricing for every OpenAI model →

GPT-6 Luna on other providers

About OpenRouter

OpenRouter provides a unified API for accessing hundreds of AI models from multiple providers. It aggregates models from OpenAI, Anthropic, Google, Meta, Mistral, and many others, offering a single endpoint with automatic fallback routing and provider optimization.

Frequently Asked Questions

How much does GPT-6 Luna cost on OpenRouter?

OpenRouter serves GPT-6 Luna from $0.050 per 1M input tokens, across 2 tracked pricing modes. Prices are collected daily — see the table above for current input, output, and cached-input rates.

Is OpenRouter the cheapest way to run GPT-6 Luna?

Of the 5 providers we track serving GPT-6 Luna, OpenRouter currently has the lowest input price. Rates change often, and throughput and latency differ between providers — check the comparison above before committing.

Does OpenRouter offer batch or cached pricing for GPT-6 Luna?

We track 2 GPT-6 Luna offerings from OpenRouter. Batch and cached-input rates appear in the table above when the provider publishes them; blank cells mean we have no current figure for that mode.