PM25.im

PM25.im is a real-time air quality monitoring platform that provides public access to PM2.5 and PM10 pollutant concentrations across major cities, with a specific focus on Chinese metropolitan areas. The service delivers data based on the US Air Quality Index (AQI) standard, offering detailed metrics from multiple local monitoring stations to help users assess environmental health risks. It serves as a data resource for individuals seeking transparency on air pollution levels and their potential impact on public health.

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 PM25.im mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "PM25.im",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]