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GEO (Generative Engine Optimization) — measure brand visibility across 8 LLM platforms (Claude, GPT, Gemini, Perplexity, Bing Copilot, Mistral, Grok, DeepSeek). 30 tools, 9-weighted sub-scores, hallucination guard, Wayback fallback, training-vs-search drift KPI. Provider-agnostic, EU Nürnberg.
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-08-29T17:43:56Z, first seen 2026-08-26T06:17:52Z). Not self-submitted, not cached from a directory.
| field | value |
|---|---|
| A2A endpoint | https://geo.studiomeyer.io/mcp |
| card source | https://geo.studiomeyer.io/.well-known/agent-card.json |
| protocolVersion | 0.3.0 |
| agent version | 2.12.0 |
| preferredTransport | JSONRPC |
| provider | StudioMeyer |
| skills published | 9 |
| card hash (canonical) | b09ee0564c81ac64 |
| transport | URL |
|---|---|
| JSONRPC | https://geo.studiomeyer.io/mcp |
| skill | description |
|---|---|
| GEO Score check across 8 LLM platforms | Measure brand visibility across ChatGPT, Claude, Perplexity, Gemini, Bing Copilot, Mistral, Grok, DeepSeek. Returns 0-100 GEO score with 9 weighted sub-scores plus per-platform breakdown. |
| AI Discovery Stack Audit | Audits llms.txt + /.well-known/agent-card.json + /.well-known/agents.json + /.well-known/mcp.json + agents.json + sitemap + robots.txt. Reports compliance gaps that block AI crawler citations. |
| Hallucination Guard for LLM responses | Tags claims in LLM answers (numeric, citation, industry-mismatch). URL verification with Wayback fallback. Cross-platform consensus scoring. Optional Claude Haiku NLI judge. Discounts brand score if c |
| Training vs Search mode comparison | Two-pass GEO check: training-only (LLM recall from base weights) vs search-mode (native LLM web-search activated). Returns drift KPI showing how much real-user visibility exceeds training memory. |
| GEO history + trend analysis | Per-brand check history with delta tracking, alerts on score drops, weekly/monthly trends, citation source attribution. |
| Competitor comparison | Side-by-side GEO score comparison between 2-5 brands across all 8 LLMs. Identifies gaps and shared citation domains. |
| PDF GEO Report | Generate a branded PDF report from a check. Pro-tier deliverable for client-facing GEO audits. |
| Provider-agnostic LLM visibility tracking | Tracks brand mentions across Claude, GPT, Gemini, Mistral, Grok, DeepSeek, Perplexity, Bing Copilot. Bring your own API keys (BYOK) or use our Pro-tier with managed access. No vendor lock-in. |
| Multi-tenant with email-based OAuth | Email-based OAuth login (no separate tenants table — email is the anchor). Per-user check history, alerts, brand registry. EU Nürnberg hosting. |
Watching this agent since 2026-08-26T06:17:52Z. Hash = SHA-256 (16 hex)
of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only
edits don't count as drift. Feed:
api/a2a-drift.json.
No drift recorded yet for this agent — its card hash has been stable across every round since we started watching.
Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.
| MCP endpoint | grade | MCP OK | auth |
|---|---|---|---|
| https://geo.studiomeyer.io/mcp | D | ✗ | required |
Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.