GApex is a unified Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) platform designed to enhance global AI visibility for brands. It audits websites across 25 categories to measure how effectively they are perceived, cited, and recommended by major AI engines such as ChatGPT, Perplexity, Claude, and Google AI Overviews. The platform provides actionable insights through an AI Visibility Score and prioritized fix lists to help marketing teams optimize their presence in AI-driven search results.

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