Borrowing it
Nothing to install: this file belongs to mzkrasner/grok-x-insights-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/mzkrasner/grok-x-insights-mcp/main/AGENTS.mdgit clone --depth 1 https://github.com/mzkrasner/grok-x-insights-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/mzkrasner/grok-x-insights-mcp/agents-md)<a href="https://agentmods.dev/instructions/mzkrasner/grok-x-insights-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/mzkrasner/grok-x-insights-mcp/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/mzkrasner/grok-x-insights-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/mzkrasner/grok-x-insights-mcp/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01888 | $0.01888 |
| Opus 5 | $0.00944 | $0.00944 |
| Sonnet 5 | $0.00378 | $0.00378 |
| Haiku 4.5 | $0.00189 | $0.00189 |
Grade A, and why
grok-x-insights-mcp AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 291 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md - AI Agent Guidelines
Project Overview
Grok X Insights MCP (grok-mcp) provides real-time social intelligence from X/Twitter for AI assistants like Claude and Cursor — powered by Grok's live search capabilities instead of the expensive X API.
Core capabilities:
- Search and analyze X/Twitter posts about any topic
- Deep topic analysis with customizable aspects (influencers, sentiment, controversy, etc.)
- Trend identification with volume and sentiment metrics
- Grok chat grounded in live X/Twitter data
Architecture
Core Components
- src/index.ts - MCP server entry point with tool registration
- src/grok-api.ts - Grok API client with retry logic and rate limiting
- src/config.ts - Configuration management and logging
Tool Definitions
- grok_search_posts - Search and analyze posts about any topic
- grok_analyze_topic - Deep analysis with customizable aspects
- grok_get_trends - Identify trending topics and discussions
- grok_chat - General chat with optional X/Twitter search
Agent Workflow Requirements
MANDATORY for all AI agents working in this repo:
1. Use Planning Before Implementation
- Always create an explicit plan (high-level checklist or task breakdown) before editing code
- Use the
todo_writetool to track tasks and progress - Refine and update the plan as you discover new constraints
2. Commit Frequently with Passing Pre-Commit Hooks
- NEVER disable, bypass, or use
--no-verify - Fix issues reported by hooks before committing
- Make small, focused commits (one logical change per commit)
- Commit after each completed task, not at the end of all work
3. Verify All Checks Before Claiming Completion
Before marking work as complete, you MUST run and pass:
npm run lint # ESLint
npm run type-check # TypeScript (tsc --noEmit)
npm test # All tests
npm run build # Build
- Only claim completion when all checks are green
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 291 lines · 1,888 tokens per session scan A 783409a11ac9
grok-x-insights-mcp AGENTS.md is an instructions file published in the GitHub repository mzkrasner/grok-x-insights-mcp (3 stars, last pushed 6mo ago), licensed MIT. It adds 1,888 tokens to every session, about $0.0094 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other instructions, from other repositories
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).