Agent Skills: xAI API Reference

xAI Grok API reference documentation. Use when working with xAI API, Grok models, agentic tools (x_search, web_search, code_execution), Live Search, Collections, Files API, Voice API, Function Calling, Structured Outputs, or any xAI/Grok development questions.

UncategorizedID: hanamizuki/grok-xai-skills/grok-xai

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skills/grok-xai/SKILL.md

Skill Metadata

Name
grok-xai
Description
xAI Grok API reference documentation. Use when working with xAI API, Grok models, agentic tools (x_search, web_search, code_execution), Live Search, Collections, Files API, Voice API, Function Calling, Structured Outputs, or any xAI/Grok development questions.

xAI API Reference

This skill provides comprehensive documentation for the xAI API and Grok models.

Quick Reference

| Topic | File | |-------|------| | Getting Started | references/002_GettingStarted_Introduction.md | | Models & Pricing | references/004_GettingStarted_ModelsAndPricing.md | | Chat Responses API | references/014_Guides_ChatResponses.md | | Reasoning (grok-4) | references/016_Guides_ChatWithReasoning.md |

Agentic Tools (Important)

| Tool | File | |------|------| | Tools Overview | references/017_Guides_Tools_Overview.md | | x_search / web_search | references/018_Guides_Tools_SearchTools.md | | Code Execution | references/019_Guides_Tools_CodeExecution.md | | Collections Search | references/020_Guides_Tools_CollectionsSearch.md | | Remote MCP | references/021_Guides_Tools_RemoteMCP.md | | Advanced Usage | references/022_Guides_Tools_AdvancedUsage.md |

Files & Collections

| Topic | File | |-------|------| | Files Overview | references/023_Guides_Files_Overview.md | | Managing Files | references/024_Guides_Files_ManagingFiles.md | | Chat with Files | references/025_Guides_Files_ChatWithFiles.md | | Collections Overview | references/009_KeyInfo_Collections.md | | Using Collections | references/027_Guides_UsingCollections_Overview.md |

Other APIs

| Topic | File | |-------|------| | Function Calling | references/037_Guides_FunctionCalling.md | | Structured Outputs | references/038_Guides_StructuredOutputs.md | | Image Generation | references/031_Guides_ImageGenerations.md | | Voice API | references/032_Guides_Voice_Overview.md, references/033_Guides_Voice_GrokVoiceAgentAPI.md | | Streaming | references/034_Guides_StreamResponse.md | | Async Requests | references/036_Guides_AsyncRequests.md |

Reference

| Topic | File | |-------|------| | Rate Limits | references/007_KeyInfo_RateLimits.md | | Regional Endpoints | references/008_KeyInfo_RegionalEndpoints.md | | Debugging Errors | references/013_KeyInfo_Debugging.md | | Migration from OpenAI/Anthropic | references/040_Guides_Migration.md |

All Files

Getting Started (001-005)

  • references/001_GettingStarted_Overview.md - Overview
  • references/002_GettingStarted_Introduction.md - Introduction
  • references/003_GettingStarted_GuideToGrok.md - The Hitchhiker's Guide to Grok
  • references/004_GettingStarted_ModelsAndPricing.md - Models and Pricing
  • references/005_GettingStarted_WhatsNew.md - Release Notes

Key Information (006-013)

  • references/006_KeyInfo_ManageBilling.md - Manage Billing
  • references/007_KeyInfo_RateLimits.md - Consumption and Rate Limits
  • references/008_KeyInfo_RegionalEndpoints.md - Regional Endpoints
  • references/009_KeyInfo_Collections.md - Collections
  • references/010_KeyInfo_ManagementAPI.md - Management API
  • references/011_KeyInfo_UsageExplorer.md - Usage Explorer
  • references/012_KeyInfo_MigratingModels.md - Migrating to New Models
  • references/013_KeyInfo_Debugging.md - Debugging Errors

Guides - Chat (014-016)

  • references/014_Guides_ChatResponses.md - Chat Responses (recommended)
  • references/015_Guides_ChatCompletionsLegacy.md - Chat Completions (legacy)
  • references/016_Guides_ChatWithReasoning.md - Reasoning

Guides - Tools (017-022)

  • references/017_Guides_Tools_Overview.md - Tools Overview
  • references/018_Guides_Tools_SearchTools.md - Search Tools (x_search, web_search)
  • references/019_Guides_Tools_CodeExecution.md - Code Execution
  • references/020_Guides_Tools_CollectionsSearch.md - Collections Search
  • references/021_Guides_Tools_RemoteMCP.md - Remote MCP Tools
  • references/022_Guides_Tools_AdvancedUsage.md - Advanced Usage

Guides - Files (023-025)

  • references/023_Guides_Files_Overview.md - Files Overview
  • references/024_Guides_Files_ManagingFiles.md - Managing Files
  • references/025_Guides_Files_ChatWithFiles.md - Chat with Files

Guides - Other (026-041)

  • references/026_Guides_LiveSearch.md - Live Search (deprecated, use Tools)
  • references/027_Guides_UsingCollections_Overview.md - Using Collections Overview
  • references/028_Guides_UsingCollections_Console.md - Using Collections in Console
  • references/029_Guides_UsingCollections_API.md - Using Collections via API
  • references/030_Guides_UsingCollections_Metadata.md - Collection Metadata
  • references/031_Guides_ImageGenerations.md - Image Generations
  • references/032_Guides_Voice_Overview.md - Voice Overview
  • references/033_Guides_Voice_GrokVoiceAgentAPI.md - Grok Voice Agent API
  • references/034_Guides_StreamResponse.md - Streaming Response
  • references/035_Guides_DeferredChatCompletions.md - Deferred Chat Completions
  • references/036_Guides_AsyncRequests.md - Asynchronous Requests
  • references/037_Guides_FunctionCalling.md - Function Calling
  • references/038_Guides_StructuredOutputs.md - Structured Outputs
  • references/039_Guides_Fingerprint.md - Fingerprint
  • references/040_Guides_Migration.md - Migration from Other Providers
  • references/041_Guides_GrokCodePromptEngineering.md - Prompt Engineering for Grok Code

Grok Business (042-045)

  • references/042_GrokBusiness_UserGuide.md - Grok.com User Guide
  • references/043_GrokBusiness_LicenseManagement.md - License & User Management
  • references/044_GrokBusiness_Organization.md - Organization Management
  • references/045_GrokBusiness_Apps_GoogleDrive.md - Google Drive Integration

Resources (046-049)

  • references/046_Resources_CommunityIntegrations.md - Community Integrations
  • references/047_Resources_FAQ_General.md - FAQ - General
  • references/048_Resources_FAQ_xAI_API.md - FAQ - xAI Console
  • references/049_Resources_FAQ_Grok.md - FAQ - Grok Website/Apps