open-pdf-sign

Open-PDF-Sign is an open-source, Java-based command-line tool that enables developers to cryptographically sign PDF documents using existing TLS certificates. It supports PAdES standards and integrates with Nginx web servers or Node.js projects to automate the signing process for enhanced document authenticity.

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