CardMarks

CardMarks is a free B2B and B2C platform providing real-time pricing data for trading card games (TCG) and sports cards. It aggregates live market values from major retailers like TCGplayer and Scryfall for titles including Pokémon, Magic: The Gathering, and Yu-Gi-Oh. The service offers collectors and investors instant access to price guides, grading resources, and market insights without requiring registration.

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