483 Signal

483signal.com

483 Signal is a regulatory intelligence platform that provides searchable access to FDA enforcement data, including Form 483 observations, Warning Letters, and product recalls. The service offers expert analysis of pharmaceutical compliance trends, enabling pharma, biotech, and device professionals to track company-specific GMP histories and risk scores.

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 483 Signal mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "483 Signal",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]