{"service":"visionex","free":true,"note":"Canned sample output so you can inspect the response shape before paying. These are static examples — call the real endpoint and pay the x402 charge for live results.","docs":"https://x402tools.xyz/examples","samples":[{"route":"POST /v1/extract","price":"$0.05","description":"Extract OCR text from an image URL or base64 image.","exampleRequest":{"url":"https://example.com/receipt.png","options":{"language":"eng","format":"json","dpi":300}},"exampleResponse":{"text":"Receipt #1042\nTotal: $42.17","confidence":96.2,"blocks":[{"text":"Receipt #1042","confidence":97.4,"bbox":{"x0":24,"y0":18,"x1":240,"y1":54},"level":"line"},{"text":"Total: $42.17","confidence":95.8,"bbox":{"x0":24,"y0":88,"x1":220,"y1":124},"level":"line"}],"meta":{"width":1200,"height":1600,"language":"eng","duration_ms":681}}}]}