How does X Grow work?
It uses algorithm knowledge baked in from the x-algorithm repo. Standalone drafting and review work fully; with BlockRun MCP, it adds real‑time research via Grok API (~$0.03) and image generation via Nano Banana (~$0.05).
X
X Grow MCP Server
@BlockRunAI
Basic information
About X Grow MCP Server
No overview available yet
X Grow MCP Server config
No standard config provided
This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.
RepositoryX Grow MCP Server tools
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Overview
What is X Grow?
X Grow is a Claude Code skill that helps you write high‑performing X (Twitter) posts using the actual X algorithm. It works standalone and can be enhanced with BlockRun MCP for real‑time research and image generation.
How to use X Grow?
Install by cloning the repository to ~/.claude/skills/x-grow. Invoke three modes via /x-grow draft "topic", /x-grow review, or /x-grow image "desc". For enhanced features, optionally install BlockRun MCP with claude mcp add blockrun -- npx @blockrun/mcp and fund a wallet.
Key features of X Grow
- Draft mode writes optimized posts with 3 variations
- Review mode scores drafts out of 10 with a checklist audit
- Image mode generates AI visuals optimized for X
- Algorithm insights based on the official x-algorithm repo
- Standalone operation or enhanced with BlockRun MCP
- Commands:
/x-grow draft,review, andimage
Use cases of X Grow
- Drafting new X posts about a product launch or event
- Reviewing an existing draft to improve engagement score
- Generating an image to accompany a post for 2x engagement
- Applying X algorithm best practices (e.g., prioritizing replies over likes)
- Real‑time research and image generation when paired with BlockRun MCP
Frequently asked questions
What modes are available?
Three modes: `draft` (research and write optimized posts), `review` (analyze and score a draft), and `image` (generate post visuals).
What are the costs?
Draft and review are free in standalone mode. With BlockRun MCP, a draft costs ~$0.03 (research) and an image ~$0.05.
How is the algorithm knowledge sourced?
Insights come from the official [x-algorithm repo](https://github.com/xai-org/x-algorithm) and best practices from high‑performing posts.
How do I install X Grow?
Clone the repository to `~/.claude/skills/x-grow`. For enhanced features, optionally install BlockRun MCP and fund a wallet with USDC on Base network.
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