grok-4.5-30%

grok-4.5

xAI Grok reasoning model for coding, analysis and tool-driven agent workflows.

CONTEXT

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RELEASED

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INPUT /MTOK

$1.4$2

OUTPUT /MTOK

$4.2$6

Connect

Call grok-4.5 through the gateway. Native is the model's own wire protocol; Compatible endpoints are translated by the gateway.

POST /v1/chat/completionsNative

curl https://apiarc.ai/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $APIARC_API_KEY" \
  -d '{
    "model": "grok-4.5",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Providers

Routes offering grok-4.5 through the gateway, with list pricing.

Provider	Input /M	Output /M	Cache read /M	Latency (30d avg)
Grok-30%	$1.4$2	$4.2$6	$0.35$0.5	—