PromptFern

PromptFern is an AI visibility monitoring platform that tracks how leading generative AI models, such as ChatGPT and Claude, mention brands in response to user prompts. It provides brand, communications, and growth teams with real-time insights into AI citations, competitor comparisons, and global sentiment across multiple large language models. The service enables organizations to audit their AI presence and optimize their content strategies to increase recommendations within conversational AI interfaces.

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