LLM Gateway
Grok 4.3 (xAI)
Canonical ID:
llmgateway-providers/xai/grok-4-3
Grok model for agentic tool use, reasoning, coding, and live assistance
Overview
- Provider
-
LLM Gateway
- Family
- grok
- Release date
- 2026-04-30
- Last updated
- 2026-04-30
- Input modalities
- text, image
- Output modalities
- text
Pricing and Limits
Token pricing
- Input
- $1.25/1M
- Output
- $2.5/1M
- Cached input
- N/A
Context and output
- Context window
- 1,000,000
- Max output tokens
- 1,000,000
- Qualified ID
- llmgateway-providers/xai/grok-4-3
Model Summary
Grok 4.3 (xAI) is a model listing in the LLM Gateway provider catalog. It is categorized under the grok family.
The model supports text, image modalities across input/output paths. Reported context capacity is 1,000,000. Pricing is listed at $1.25/1M input and $2.5/1M output.
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