Perplexity cite 33 000-35 000€ en citant watchcharts.com. Cette source est un tracker de prix secondary market, pas un prix retail officiel. Écart de +33% au-dessus du retail 73 800€.
Grok cite ~82 000 USD en source watchcharts.com. Même problème que Perplexity — source marché gris, pas retail officiel. Patek ne publie pas ses prix en ligne — tous les LLMs agrègent des sources non officielles.
Seul Perplexity cite le prix retail exact (73 800€) parmi les LLMs. Thierry Stern président, indépendance familiale et fabrication Genève corrects sur les 4 LLMs.
AI agents (Claude, GPT, Gemini) now query MCP servers to obtain brand data in real time. Without your own certified MCP, these agents fall back on training data — and hallucinate.
2A Agency propose deux niveaux de service :
1. CERTIFICATION — Your brand is audited, a certified Node is published in the 2A registry. Agents querying the 2A MCP receive your exact data.
2. BRAND MCP SERVER — 2A Agency deploys a dedicated MCP server for your brand, certified and validated by the 2A registry. Your data is directly accessible to AI agents without 2A as intermediary.
Analogy: 2A Agency is the DNS — your MCP is your certified IP address.
Contact 2A Agency