Part of the StudioMeyer MCP Stack — Built in Mallorca 🌴 · ⭐ if you use it

StudioMeyer GEO

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AI visibility monitoring across 8 LLM platforms. 25 MCP tools + 5 expert workflows. Free tier: 20 tools without API keys.

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A note from us

We have been building tools and systems for ourselves for the past two years. The fact that this repo is small and has few stars is not because it is new. It is because we only just decided to share what we have built. It is not a fresh experiment, it is a long story with a recent commit.

We love building things and sharing them. We do not love social media tactics, growth hacks, or chasing stars and followers. So this repo is small. The code is real, it gets used, issues get answered. Judge for yourself.

If it helps you, sharing, testing, and feedback help us. If it could be better, an issue is more useful. If you build something with it, tell us at [email protected]. That genuinely makes our day.

From a small studio in Palma de Mallorca.

What is this?

StudioMeyer GEO checks how visible your brand is to AI assistants — across ChatGPT, Gemini, Perplexity, Claude, Grok, DeepSeek, Meta AI, and Copilot. Instead of guessing, you get concrete scores, citations, and actionable fixes.

25 expert tools for AI visibility checks, discovery stack audits, robots.txt analysis, JSON-LD validation, entity consistency, sitemap-first content freshness, page-type-aware content audits (KDD 2024 GEO paper), retrieval quality (text-to-HTML ratio + JS dependency + canonical chains), GEO score simulation, citation source analysis, schema generation, hallucination guard for LLM-derived facts, competitor comparison, and historical trend tracking.

20 of 25 tools work without any LLM API key — zero-cost onboarding.

Connect in 10 Seconds

Claude Desktop / Cowork

Settings → Connectors → Add URL:

https://geo.studiomeyer.io/mcp

You'll receive a sign-in link via email to verify your identity — no passwords needed.

Claude Code

claude mcp add --transport http geo https://geo.studiomeyer.io/mcp

Cursor / VS Code / Windsurf / Zed

npx mcp-remote https://geo.studiomeyer.io/mcp

Tools (25)

Base Tools (7)

Tool	Description	API Key
geo_check	Full GEO check pipeline across 8 LLM platforms	Yes (1+)
geo_discovery_stack	llms.txt + agents.json + robots.txt + JSON-LD + sitemap + FAQ schema	No
geo_calculate_score	Pure scoring function from raw data	No
geo_platforms	LLM platform readiness check (8 platforms)	No
geo_preview_prompts	Preview prompts without making API calls	No
geo_analyze_response	Parse a single LLM response for brand mentions. Optional hallucination guard (verifyUrls, extractClaims, claimsReference) cross-checks LLM-cited URLs against the real web and tags numeric claims as verified / refuted / unverified.	No
geo_recommendations	Generate actionable recommendations from scores	No

Specialist Tools (11)

Tool	Description	API Key
geo_robots_audit	Deep robots.txt analysis with 14-AI-bot matrix	No
geo_llms_txt_validate	Validate llms.txt against llmstxt.org spec with link checking	No
geo_json_ld_audit	Extract and audit JSON-LD structured data	No
geo_entity_consistency	Scan for brand name variants. Masks emails, URLs, and bare brand-domain refs before matching, so [email protected] is not counted as a variant. Fragmented entities = 2.8x fewer AI citations.	No
geo_content_freshness	Sitemap-first freshness audit. Reads robots.txt, walks sitemap_index, scores top-N URLs by lastmod + Last-Modified + og:modified_time + schema dateModified. Hardcoded i18n paths only as last-resort fallback.	No
geo_simulate	Estimate GEO score without API keys (~30s, free)	No
geo_schema_generator	Generate missing JSON-LD blocks ready to paste	No
geo_citation_sources	Citability score: authority links, stats, sameAs, quotes	No
geo_content_audit	Page-type-aware deep content audit. Detects homepage / blog post / product / local business / about / profile / service / category / contact via JSON-LD @type (with URL-pattern fallback) and applies a tailored weighting profile per type. Based on KDD 2024 GEO paper.	No
geo_retrieval_quality	Static crawler-readiness audit (no headless browser). Text-to-HTML ratio, visible-text length, JS-required markers (DE+EN), <noscript> fallback, meta refresh, canonical mismatch, redirect chain depth via HEAD probe. Score 0..100 + issues.	No
geo_dashboard_view	Interactive visibility dashboard (MCP Apps): score wheel with confidence range, 8-LLM heatmap, citation drift, conversation sankey, recommendations. Renders existing check data.	No

Comparison + Agency Tools (3)

Tool	Description	Tier
geo_compare	Side-by-side GEO comparison of two brands	Free
geo_brands	Multi-brand management (list/add/remove/dashboard)	Team
geo_bulk_check	Bulk GEO check across all tracked brands	Team

Pro Tools (4)

Tool	Description	Tier
geo_history	Past check results with score progression	Pro
geo_trends	Score trends: delta, direction, min/max/avg	Pro
geo_schedule	Automated checks (daily/weekly/monthly)	Pro
geo_alerts	Score-drop / new issues / resolved alerts	Pro

MCP Prompts (5 Expert Workflows)

Prompt	Use Case
/geo_full_audit	Complete chain of all specialists + executive report
/geo_quick_wins	API-free checks only, ~30 seconds, quick wins
/geo_before_launch	8-point launch checklist with BLOCK/PASS gates
/geo_competitor_intel	Discover which brands AI recommends instead of yours
/geo_track_over_time	Run check + store results + compare with previous runs

GEO Score (0-100)

Six weighted sub-scores:

• Brand Awareness (25%) — How often LLMs mention your brand
• Citation Strength (20%) — URL citations and source links
• Share of Voice (20%) — Your brand vs competitors
• Sentiment (10%) — Positive/negative/neutral perception
• Discovery Stack (15%) — Technical AI-readiness (llms.txt, agents.json, JSON-LD, etc.)
• Content Quality (10%) — Freshness, structured data, FAQ schema

Rating: 80+ excellent · 65+ good · 40+ needs improvement · 20+ weak · <20 critical

What Makes This Different

Feature	Ahrefs Brand Radar	Profound	Peec AI	Otterly	StudioMeyer GEO
Free tier	—	—	—	—	20 tools
LLM platforms	6	10+	4	6	8
MCP native	—	—	—	—	Yes
Discovery Stack depth	—	—	—	—	Yes
Fix guidance + schema gen	—	—	Partial	Partial	Yes
Content audit (KDD 2024)	—	—	—	—	Yes
Citation source analysis	—	—	—	—	Yes
Starting price	~$700/mo	$399/mo	$89/mo	$29/mo	Free

Pricing

Plan	Price	Includes
Free	€0	25 tools, 8 platforms, hosted MCP, OAuth 2.1
Pro	€49/mo (coming soon)	History, trends, scheduled checks, alerts, PDF reports
Team	€99/mo (coming soon)	Multi-brand dashboard, agency features, bulk checks
Managed Monitoring	€499/mo	Monthly executive report + quarterly strategy call
Full GEO Service	€999 + €299/mo	Done-for-you consulting + implementation

Currently the Free self-service tier and the two managed services (Managed Monitoring, Full GEO Service) are available. The Pro and Team self-service tiers launch shortly — sign up for Free now and you keep your data when they ship.

Security

• Magic Link Authentication — email verification on every sign-in. No passwords stored. You receive a single-use link that expires in 10 minutes. Nobody can access your data without proving email ownership.
• OAuth 2.1 with PKCE S256 — latest authentication standard
• Cloudflare Proxy — DDoS protection, WAF, SSL termination
• Rate Limiting — per-token (30 req/min) and per-endpoint
• SSRF Protection — IP encoding bypass prevention, per-hop redirect validation
• Docker Hardened — non-root user, read-only filesystem, cap_drop ALL

Example: Quick Audit

You: /geo_quick_wins url=https://example.com

Claude runs 10 API-free specialist checks:
  ✓ robots.txt AI-bot audit (14 bots)
  ✓ llms.txt validation
  ✓ JSON-LD structured data audit
  ✓ Entity consistency scan (with email/URL/domain mask)
  ✓ Content freshness (sitemap-first)
  ✓ Page-type-aware content audit
  ✓ Retrieval quality (text-to-HTML, JS dependency, canonical chain)
  ✓ Citation source analysis
  ✓ GEO score simulation
  ✓ Schema generator (missing blocks)

Result: Estimated score, issues found, prioritized fix list with copy-paste JSON-LD

Optional: Track Over Time with StudioMeyer Memory

Connect StudioMeyer Memory to automatically store GEO checks across sessions:

claude mcp add --transport http memory https://memory.studiomeyer.io/mcp

Then use /geo_track_over_time — Claude stores results in Memory and shows trends.

Support

• Landing page: studiomeyer.io/services/geo-mcp
• Email: [email protected]
• Built by StudioMeyer — AI and design studio in Mallorca, working worldwide

What's New

2026-04-13 — v2.0.4 (Benny Windolph Feedback Wave)

Six fixes shipped after detailed feedback from a DACH SEO professional:

1. Page-type-aware content audit — detectPageType() (JSON-LD @type first, URL-pattern fallback) plus per-type weighting profile. A homepage isn't judged on expert quotes or author attribution any more.
2. Sitemap-first content freshness — reads robots.txt, walks sitemap_index recursively, scores real URLs by lastmod. Hardcoded i18n paths only as last-resort fallback.
3. Entity consistency mask — emails, absolute URLs, and bare brand-domain references are masked before matching. Fixes the [email protected] false-positive.
4. New geo_retrieval_quality specialist — static crawler-readiness audit (no headless browser).
5. Hallucination guard helpers — wired into geo_analyze_response as opt-in parameters.
6. Default LLM models bumped off the smallest tier — gpt-5-mini (chatgpt), claude-sonnet-4-5 (claude), gemini-2.5-flash (gemini). The smallest tiers had weaker entity recall and one was silently rejecting calls.

About StudioMeyer

StudioMeyer is an AI and design studio based in Palma de Mallorca, working with clients worldwide. We build custom websites and AI infrastructure for small and medium businesses. Production stack on Claude Agent SDK, MCP and n8n, with Sentry, Langfuse and LangGraph for observability and an in-house guard layer.

License

MIT — see LICENSE. This repository contains documentation only. The GEO server is hosted at geo.studiomeyer.io.