Free Public APIs

Free Public APIs is a curated directory and repository providing developers with a comprehensive list of over 570 free, publicly accessible application programming interfaces. The platform offers daily testing for API health and reliability, categorizing endpoints by industry verticals such as AI, finance, and weather to facilitate easier discovery and integration for software development projects.

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