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Using Document Analysis

Request

URL: https://ai.purlabs.xyz/hugging-face/documents/scan

Request method: POST

TS Interface

interface Request {
	document: string;
	prompt: string;
};

Example JSON Request Body

{
	"document": "https://online.visual-paradigm.com/repository/images/4367fbb4-b023-4e4f-b910-8db451358a3b/recipe-cards-design/simple-pancake-recipe-card.png",
	"prompt": "What is the first step?"
}

Response

TS Interface

interface Response {
	id: string;
	object: 'document.ask';
	created: number;
	model: 'layoutlm-document-qa';
	choices: [
		{
			index: 0;
			result: {
				answer: string;
				score: number;
			};
			finish_reason: 'stop';
		};
	]
};

Example JSON Response

{
    "id": "xgg507on82j0fdx5y6hbpqt",
    "object": "document.scan",
    "created": 1691963644,
    "model": "layoutlm-document-qa",
    "choices": [{
        "index": 0,
        "result": {
            "answer": "Sift the dry ingredients in a bowl.",
            "score": 0.39301714301109314
        },
        "finish_reason": "stop"
    }],
    "leftUsages": {}
}