Model API pricing

View pricing for models available through the LinkAI ModelHub API.

Enterprise Deployment Solution

Model pricing

Model	Billing content	Input price per 1M tokens	Cached read per 1M tokens	Output price per 1M tokens
claude-fable-5	Text tokens	$10.00	$1.00	$50.00
claude-opus-4-8	Text tokens	$5.00	$0.50	$25.00
claude-opus-5	Text tokens	$5.00	$0.50	$25.00
gpt-5.4	Text tokens	$2.50	$0.25	$15.00
gpt-5.5	Text tokens	$5.00	$0.50	$30.00
gpt-5.6-luna	Text tokens	$0.20	$0.02	$1.20
gpt-5.6-terra	Text tokens	$2.00	$0.20	$12.00
gpt-5.6-sol	Text tokens	$5.00	$0.50	$30.00
gpt-image-2	Image tokensReference image input and generated image output	$8.00	$2.00	$30.00
	Text tokensPrompt input	$5.00	$1.25	-
	Estimated output price per image Input tokens for prompts and reference images are billed separately. 1024 x 10241024 x 15361536 x 1024 Low$0.006$0.005$0.005 Medium$0.053$0.041$0.041 High$0.211$0.165$0.165 gpt-image-2 supports additional image sizes. Actual output cost varies by image dimensions and quality.
grok-4.5	Text tokens	$2.00	$0.30	$6.00
grok-imagine-image	Image generation	$0.002 / image	-	$0.02 / image
grok-imagine-image-quality	Image generation	$0.01 / image	-	$0.05 / 1K · $0.07 / 2K
grok-imagine-video	Image/video to video	$0.002 / image $0.01 / sec	-	$0.05 / sec (480p) $0.07 / sec (720p)
grok-imagine-video-1.5	Image to video	$0.01 / image	-	$0.08 / sec (480p) $0.14 / sec (720p) $0.25 / sec (1080p)

API usage

Model invocation endpoints

Try the API

Endpoint	Purpose	Auth
GET /modelhub/v1/models	View available models	Public
POST /modelhub/v1/responses	Send a Responses API request	x-api-key