II.
Provider overview
Reference · liveprovider:xai
xAI overview
Inspect the raw attributes, linked wiki pages, and inbound or outbound graph edges for provider:xai.
Attributes
displayName
xAI
vendor
xAI
versionRange
>=2024-01-01
authMethods
- api-key
authMethodNotes
Standard `Authorization: Bearer <api-key>` on xAI's
OpenAI-compatible API surface.
endpoints
base
chat_completions
models
pricing
See https://docs.x.ai/developers/models for current per-model rates.
rateLimitSignalingProtocol
OpenAI-compatible 429/error semantics; exact rate-limit headers should
be confirmed against live responses.
dataResidencyOptions
- us
- eu
vendorFeatures
slaTier
xai-no-public-sla
regions
- global
- us-east-1
- eu-west-1
Outgoing edges
realizes1
- layer:2-provider·LayerProvider
serves1
- model:grok-4-3@current·ModelVersionGrok 4.3
supports2
- capability:model-discovery·CapabilityModel discovery
- capability:supports-structured-output·CapabilitySupports structured output
Incoming edges
about_subject4
served_by2
- model:grok-4-3@current·ModelVersionGrok 4.3
- model:grok-build-0-1@current·ModelVersionGrok Build 0.1