Dollar Bill Value

Dollar Bill Value is a specialized digital platform providing tools and data for the numismatic community, specifically focused on U.S. currency valuation. It offers a free serial number checker to identify ‘fancy’ patterns—such as radars, ladders, and solids—that command collector premiums. The service also provides educational resources on currency grading standards and recent sales data to help enthusiasts assess the market value of rare banknotes.

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