Grok MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| XAI_API_KEY | Yes | Your xAI API key from https://console.x.ai |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| search_postsB | Search X.com posts with advanced filtering and analysis options |
| search_usersC | Search for X.com users and profiles |
| search_threadsB | Search X.com conversation threads and replies |
| get_trendsB | Get trending topics and hashtags on X.com |
| health_checkA | Check the health and status of the Grok API connection |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| Server Configuration | Current server configuration and status |
| Health Status | Current health status of the Grok API connection |
TDQS
Scored across 5 tools
Each tool targets a distinct aspect: trends, health, posts, threads, and users. There is no overlap in functionality.
All tools follow a consistent verb_noun snake_case pattern (e.g., get_trends, search_posts). health_check is the only deviation but still aligns with common convention.
5 tools is well-scoped for a server focused on X.com search and trends. It covers core functionalities without being overwhelming or too sparse.
The tool set covers trending topics, search across posts/threads/users, and API health. Missing direct access to specific posts or user profiles beyond search, but the main use cases are addressed.