Provider · active·Listed 2026-05-25
xai
Listed in the BitRouter provider registry — rendered straight from the source YAML so what you see here is exactly what the proxy reads when it routes.
providers/xai.yaml░ 01 — Overview
Models
2
Protocols
openai
Cheapest input
$1.25
/ 1M tokens
Routing weight
1
higher = preferred
░ 02 — Rate limits & routing
Limits
scope: *rpm 60
Protocol mapping
*→ openai
░ 03 — Model listingsSheet 03 / 02
The exact set of models xai serves through BitRouter, with prices straight from the registry. Click any row to view the model in the catalog.
| Model ID | Upstream slug | Input | Cache read | Output |
|---|---|---|---|---|
| x-ai/grok-4.3 | grok-4.3 | $1.25 | $0.20 | $2.50 |
| x-ai/grok-4.20 | grok-4.20-0309-non-reasoning | $1.25 | $0.20 | $2.50 |
Cheapest output: $2.50 / 1M tokens. Prices in USD per million tokens.