Inception API pricing

As of Oct 14, 2026, Appndo lists 2 language models from Inception. Official prices run from $0.20 to $0.25 per million input tokens. Mercury 2 is the most widely sold, by 2 sellers.

Language models (2)

Input / output price per million tokens.

Model	Official	Cheapest seller	Sellers	Context	LMArena
Mercury 2	$0.25 / $0.75	$0.25 / $0.75Inception	2	128K	1355
Mercury 2.5	$0.20 / $0.75	$0.04 / $0.15OpenRouter	2	260K	—

Mercury 2
Official
$0.25 / $0.75
Cheapest · 2 sellers
$0.25 / $0.75
Inception
Mercury 2.5
Official
$0.20 / $0.75
Cheapest · 2 sellers
$0.04 / $0.15
OpenRouter

Prices in USD from LiteLLM and models.dev, checked daily; confirm on the seller's pricing page before you rely on a number.