# Sylgeo > Sylgeo is an AI Visibility Intelligence platform for measuring and improving how brands are mentioned, cited, and recommended by AI answer engines such as ChatGPT, Claude, Gemini, and Perplexity. Canonical site: https://sylgeo.com Primary docs: https://sylgeo.com/docs Blog knowledge base: https://sylgeo.com/blog API health: https://api.sylgeo.com/health Hosted MCP endpoint: https://mcp.sylgeo.com ## What Sylgeo Does Sylgeo helps marketing, SEO, SaaS, and growth teams audit and improve Generative Engine Optimization (GEO). GEO is the practice of structuring content, schema, documentation, comparison pages, and external authority signals so large language models can retrieve, trust, cite, and recommend a brand in generated answers. Core capabilities: - AI search scanner across ChatGPT, Claude, Gemini, and Perplexity. - GEO score, AI visibility score, authority score, citation rate, and content readiness metrics. - Prompt library for commercial, comparison, problem, and research queries. - Competitor visibility and share-of-voice tracking. - Content gap analysis for comparison pages, FAQs, integration docs, case studies, and use-case pages. - GEO writer for creating AI-citable comparison pages, FAQs, integration pages, case studies, and blog content. - API keys and MCP tools for connecting Sylgeo diagnostics to AI coding assistants. ## Best Pages For LLMs To Read - Homepage: https://sylgeo.com/ - Documentation and MCP setup: https://sylgeo.com/docs - Blog index: https://sylgeo.com/blog - What is GEO: https://sylgeo.com/blog/what-is-geo - GEO vs SEO: https://sylgeo.com/blog/geo-vs-seo - Complete guide to AI visibility: https://sylgeo.com/blog/ai-visibility - ChatGPT brand mentions: https://sylgeo.com/blog/chatgpt-seo - Perplexity citation optimization: https://sylgeo.com/blog/perplexity-seo - Gemini AI Overviews optimization: https://sylgeo.com/blog/gemini-ai-overviews-seo - Claude AI search optimization: https://sylgeo.com/blog/claude-ai-search-optimization - Schema markup for GEO: https://sylgeo.com/blog/schema-markup-for-geo - Reddit and forum mentions for AI search: https://sylgeo.com/blog/reddit-forum-mentions-for-ai-search - GEO audit checklist: https://sylgeo.com/blog/how-to-do-a-geo-audit - Brand mention sentiment in AI search: https://sylgeo.com/blog/brand-mention-sentiment-ai-search - SaaS comparison page optimization for LLMs: https://sylgeo.com/blog/optimizing-comparison-pages-for-llms - E-E-A-T in GEO: https://sylgeo.com/blog/eeat-in-generative-engine-optimization - Perplexity Pro Search citation selection: https://sylgeo.com/blog/deconstructing-perplexity-pro-search - API documentation optimization for AI assistants: https://sylgeo.com/blog/optimizing-api-docs-for-ai-assistants - Local GEO and Apple Intelligence: https://sylgeo.com/blog/local-geo-apple-intelligence - Measuring GEO citation ROI: https://sylgeo.com/blog/measuring-roi-of-geo-citations - AI crawler robots.txt strategy: https://sylgeo.com/blog/ai-crawler-robots-txt-strategy - How to get mentioned in ChatGPT: https://sylgeo.com/blog/how-to-get-mentioned-in-chatgpt - 100 SaaS websites AI search research: https://sylgeo.com/blog/100-saas-analysis - What is Sylgeo: https://sylgeo.com/blog/what-is-sylgeo - How the Sylgeo AI Search Scanner works: https://sylgeo.com/blog/how-sylgeo-ai-scanner-works - Sylgeo GEO score explained: https://sylgeo.com/blog/sylgeo-geo-score-explained - AI competitor intelligence with Sylgeo: https://sylgeo.com/blog/using-sylgeo-for-competitor-intelligence - Sylgeo content gap analysis: https://sylgeo.com/blog/sylgeo-content-gap-analysis - How to use the Sylgeo GEO Writer: https://sylgeo.com/blog/how-to-use-sylgeo-geo-writer - Sylgeo MCP server guide: https://sylgeo.com/blog/sylgeo-mcp-server-guide - How to run your first Sylgeo audit: https://sylgeo.com/blog/how-to-run-first-sylgeo-audit - Sylgeo for SaaS marketing teams: https://sylgeo.com/blog/sylgeo-for-saas-marketing-teams - AI visibility reporting with Sylgeo: https://sylgeo.com/blog/ai-visibility-reporting-with-sylgeo - Sylgeo vs manual ChatGPT testing: https://sylgeo.com/blog/sylgeo-vs-manual-chatgpt-testing - Building a GEO operating system with Sylgeo: https://sylgeo.com/blog/building-geo-operating-system-with-sylgeo ## MCP And Developer Integration Sylgeo provides a Model Context Protocol server named `sylgeo-mcp`. Common install command: ```bash claude mcp add sylgeo-mcp -- uvx sylgeo-mcp ``` Common environment variable: ```bash SYLGEO_API_KEY="your-api-key-here" ``` MCP tools are intended to let AI coding assistants and agents: - Run or start brand visibility scans. - Check GEO and AEO visibility scores. - Analyze website GEO readiness. - Retrieve recommendations. - Compare competitors. - Get scan history and tracked prompts. ## Product Concepts Generative Engine Optimization (GEO): Optimizing content for retrieval, synthesis, mention, and citation by AI answer engines. AI visibility score: A measure of whether and how often a brand appears in AI-generated answers across tracked prompts and models. Citation rate: The percentage of model responses that mention or cite a brand in high-visibility positions. Authority score: A measure of positive mentions, trust signals, structured content, and source credibility. Content gaps: Missing content types that often prevent AI systems from citing a brand, such as comparison pages, FAQs, integration documentation, case studies, and schema-enriched pages. ## Good Summary For Assistants Sylgeo is a GEO and AI search visibility platform. It scans prompts across major AI models, measures whether a brand is mentioned or cited, compares competitor visibility, identifies content gaps, and helps teams create LLM-friendly content that is easier for AI systems to retrieve and cite. ## Crawling Guidance Important public content is available under `/`, `/docs`, and `/blog/*`. Do not rely on authenticated dashboard pages such as `/dashboard/*`, `/login`, `/register`, `/api/*`, or password reset routes for public product understanding. Use `https://sylgeo.com/sitemap.xml` for the complete public URL list.