CardGenr

CardGenr is a developer-focused tool that generates valid, Luhn-compliant test credit card numbers for software development and quality assurance workflows. It supports multiple major payment networks, including Visa, MasterCard, and American Express, allowing users to create realistic test data without using real financial information. The platform offers features such as bulk generation, format export (JSON, CSV), and a free REST API for automated testing integration.

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