This toolkit reverse-engineers X's recommendation algorithm from the [open-source codebase](https://github.com/twitter/the-algorithm) and gives you:
X Algorithm Toolkit MCP server is a locally run integration for AI assistants that speak the Model Context Protocol. This toolkit reverse-engineers X's recommendation algorithm from the open-source codebase and gives you:.
The server ships on npm as npm, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.
Once X Algorithm Toolkit is connected, these are the calls the assistant has available:
Niche — specific optimization (7 niches)Frontend — React 19, TypeScript, ViteAnimations — Framer MotionMCP — @modelcontextprotocol/sdk v1.12+Storage — localStorage (no backend needed)Signal — WeightReply — 27.0×Bookmark — 10.0×Follow — 4.0×Report — -369×Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. X Algorithm Toolkit's toolset — Niche, Frontend, Animations and 7 more — is a fair guide to whether it matches your workflow. It is maintained by mrchartist; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| Niche | specific optimization (7 niches) |
| Frontend | React 19, TypeScript, Vite |
| Animations | Framer Motion |
| MCP | @modelcontextprotocol/sdk v1.12+ |
| Storage | localStorage (no backend needed) |
| Signal | Weight |
| Reply | **27.0×** |
| Bookmark | **10.0×** |
| Follow | **4.0×** |
| Report | **-369×** |
{
"mcpServers": {
"x-algorithm-toolkit": {
"command": "npx",
"args": ["-y", "npm"]
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Microsoft's official browser automation server — drive a real browser through the accessibility tree, no screenshots needed.
GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
Local repository surgery — status, diffs, commits, branches and history for any repo on disk.
Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.