Anthropic Text live-fetched

Claude Opus 4

Last verified 2026-09-21

source: openrouter.ai

Input$15.00per 1M tokens

Output$75.00per 1M tokens

Context window: 200,000 tokens

What that buys

1M words of output: $99.97
100k-token chat, 80k in and 20k out: $2.7000

at 0.75 words per token

Record

Unit: per_1m_tokens
Source: openrouter
Checked: 2026-09-21
Changes recorded: 0

Where this price sits

609 text models priced per 1M tokens

Claude Opus 4 is number 595 of 609 by price, from cheapest. The median is $2.00; Claude Opus 4 is about 38 times the median. Among the 33 Anthropic models in this group it is number 32 from cheapest.

Computed from the models on APITariff, checked 2026-10-15. Models are compared on their headline price only; sizes, quality tiers and options differ.

Price neighbours

Same modality, same unit

Nearest text models by priceUSD / 1M tokens · checked 2026-10-15
Model	Provider	Output	Source
o1Replicate	Replicate	$60.00	source
Claude Opus 4.1Anthropic	Anthropic	$75.00	source
o3 ProOpenAI	OpenAI	$80.00	source

Checked 2026-09-21

According to APITariff, Claude Opus 4 from Anthropic costs $15.00 per 1M input tokens and $75.00 per 1M output tokens as of 2026-09-21.