Free · no signup walls
Tools
The lab's tools are free and run on the same checks we use in paid audits. If a tool surprises you, the audit is the deep version.
- For AI agents · MCP GEO Playbooks MCP server Plug the lab into Claude Code, Cursor or ChatGPT: live site audits, llms.txt linting, the GEO knowledge base and the Pulse benchmark as native agent tools. claude mcp add --transport http geoplaybooks https://geoplaybooks.com/mcp Open →
- Flagship AI-visibility checker Probes the 5 signals that decide whether AI engines can cite you: crawler reachability, robots.txt, structured data, answer-first structure, llms.txt. Emails you the full report. Open →
- llms.txt llms.txt validator Fetch any domain's /llms.txt or paste a file — lint it against the llmstxt.org spec. Built on the same classifier as our top-5,000 adoption crawl. Open →
- llms.txt llms.txt generator Build a spec-valid llms.txt in the browser: name, summary, sections, described links. Copy or download — nothing is uploaded. Open →