Check Email Address

Check Email Address is a B2B email verification tool designed to validate the existence and deliverability of email addresses. The platform utilizes a multi-step process including syntax checks, domain validation, MX record analysis, and SMTP testing to classify addresses as valid, invalid, catch-all, or unknown. It offers a free, privacy-focused solution for businesses seeking to maintain clean contact lists and reduce hard bounces.

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