xAI
grok-4.2
Grok · Per Token
grok-4.2AvailableChatTool UseVisionReasoningJSON Mode
Context Window: 2.0MMax Output Tokens: 2.0MPricing
| Official Price | LemonData Price | |
|---|---|---|
| Input | $2.00 | $1.40 |
| Output | $6.00 | $4.20 |
Parameters
Context Window
2.0M tokens
Max Output Tokens
2.0M tokens
Best For
Chat
Conversational AI, customer support, and Q&A
Vision
Image understanding, document analysis, and visual reasoning
Reasoning
Complex reasoning tasks, analytical work, and research
Cost Calculator
1M
0.5M
Estimated Monthly Cost$3.50
API Code Example
POST/v1/chat/completions
curl https://api.lemondata.cc/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer sk-xxx" \
-d '{
"model": "grok-4.2",
"messages": [
{"role": "user", "content": "Hello!"}
]
}'FAQ
How much does grok-4.2 cost?
On LemonData, grok-4.2 costs $1.4000 per 1M input tokens and $4.2000 per 1M output tokens, which is up to 30% off the official pricing.
What is grok-4.2 best for?
grok-4.2 excels at Chat, Tool Use, Vision. Access it through LemonData's unified API with a single API key.
How to use grok-4.2 API?
Get your API key from LemonData, then call https://api.lemondata.cc/v1/chat/completions using any compatible SDK. See the code examples above for detailed integration.
