{"slug":"qr-api-production-1836-up-railway-app-decode-3922b4","title":"Decode QR/barcodes from a base64-encoded image; returns each detected code's typ","host":"qr-api-production-1836.up.railway.app","method":"POST","resource":"https://qr-api-production-1836.up.railway.app/decode","category":"image","description":"Decode QR/barcodes from a base64-encoded image; returns each detected code's type, decoded text, bounding rect, and polygon.","price_listed":0.001,"price_asked":0.001,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":1456,"reported_calls_30d":3,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"image_base64":"iVBORw0KGgoAAAANSUhEUgAAASIAAAEiCAYAAABdvt+2AAAABmJLR0QA/wD/AP+gvaeTAAAF..."},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"image_base64":{"description":"Base64-encoded image (PNG/JPEG/GIF) containing one or more QR codes. A data: URI prefix is allowed.","type":"string"}},"required":["image_base64"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"count":{"description":"Number of QR/barcodes detected in the image.","type":"integer"},"image_size":{"description":"Decoded image dimensions in pixels.","type":"object"},"results":{"description":"One record per detected code: type, decoded data, bounding rect, and polygon points.","type":"array"}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":1456,"error":null}],"description_full":"Decode QR/barcodes from a base64-encoded image; returns each detected code's type, decoded text, bounding rect, and polygon.","last_updated":"2026-09-14T20:00:57.601Z","schemes":["exact"]}