G
Grok
by xAI
Grok AI by xAI - Advanced reasoning and real-time knowledge from X (Twitter) data
AI ServicesFree / PaidAPI keyaillmgrokchatreasoningreal-timexai
How agents use Grok
- ✓Agent uses Grok as its reasoning engine for tasks requiring awareness of recent events or real-time context
- ✓Agent delegates complex multi-step reasoning to Grok with tool-calling capabilities for autonomous decision-making
- ✓Agent generates content or analysis that benefits from Grok's understanding of current affairs and trends
- ✓Agent uses Grok's large context window to process long documents or conversation histories in a single step
- ✓Agent streams responses from Grok to provide real-time output as part of an interactive workflow
Agent actions
Chat CompletionGenerate conversational responses using Grok models with access to real-time X (Twitter) data
Inputs: messages, model, temperature, maxTokens, topP, frequencyPenalty, presencePenalty, stream
Returns: content, usage, finishReason
Vision AnalysisAnalyze images with Grok Vision
Inputs: image, prompt, model, maxTokens
Returns: analysis, usage
Function CallingUse Grok with tool/function calling capabilities
Inputs: messages, tools, toolChoice
Returns: toolCalls, content, usage
Real-Time Knowledge QueryQuery Grok with access to real-time X (Twitter) data and current events
Inputs: query, includeXData, maxTokens
Returns: answer, sources, usage
Example workflows
1
Simple Chat
Basic conversation with Grok
2
Real-Time Knowledge Query
Query current events using X data
3
Image Analysis
Analyze an image with Grok Vision
4
Function Calling
Use Grok with custom tools
About Grok
- Vendor
- xAI
- Pricing Always review details with the vendor
- Free / Paid — Free tier for development, pay-per-use for production with access to all models and real-time X data
- Authentication
- API key
- Rate limit Always review details with the vendor
- 60 requests / minute
- Compatible nodes
- AgentResource
- Website
- https://x.ai
Put Grok behind your AI agent
Set up Grok alongside your other tools in the planner — no code — so AI can act on it for your customers.
Open the planner