CardGrade.io

cardgrade.io

CardGrade.io is an AI-powered software platform that analyzes trading cards to predict professional grading outcomes from major services such as PSA, BGS, and CGC. The service utilizes computer vision to inspect up to 47 condition points, providing users with grade forecasts, sub-grade breakdowns, and market value estimates in under a minute. It serves collectors and dealers by reducing submission costs and improving portfolio management through data-driven insights.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

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. 

How to get LLM mention data →
// Fetch CardGrade.io mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "CardGrade.io",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]