PDF Ink

PDF Ink is a WordPress plugin and PHP library that automates the watermarking, encryption, and password protection of PDF and EPUB files during download. It integrates with e-commerce platforms like WooCommerce, Easy Digital Downloads, and Download Monitor to apply personalized content based on order or user data. The tool serves as a comprehensive solution for securing digital assets while preserving file fidelity and metadata.

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