RFC Online

rfconline.com.mx

RFC Online is a web-based service that provides tools for Mexican taxpayers to calculate, verify, and print their Federal Taxpayer Registry (RFC) numbers. The platform offers a free online calculator for generating RFCs with homoclaves for both individuals and businesses, serving as an alternative or preparatory tool to the official SAT portal.

LLM mention score

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count.

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How to get LLM mention data →

// Fetch RFC Online mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "RFC Online",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]