[DEMO] OCR API

OCR API
Extract text from an uploaded image and return recognized text as both line items and plain text.

Method: POST
Path: /v1/imagerecognition/ocr
Demo: https://api.gugudata.io/v1/imagerecognition/ocr/demo
OpenAPI: https://gugudata.io/assets/openapi/gugudata.openapi.3.1.json

Request Parameters:

• appkey (string, required): Application key used for request authentication.
• imagefile (file, required): Image file uploaded as multipart form data.

Response Fields:

• dataStatus (object, required): Response metadata returned by the current v1 contract.
• data.resultText (array, required): Recognized text lines.
• data.text (string, optional): Recognized text as one plain-text string.

HTTP Status Codes:

• 200: Request processed successfully. Some endpoints expose a separate application-level status field in the response body, such as dataStatus.statusCode.
• 400: Invalid request parameters or request format. Check required fields, data types, and request body format.
• 401: Missing or unknown application key. Provide a valid appkey with the request.
• 403: The application key is recognized but access is not allowed. The key may be expired, inactive, or not permitted for the requested API.
• 429: Request rate or trial usage limit exceeded. Reduce concurrency or retry after the limit window resets.
• 500: Internal service error. Retry later or contact support if the error persists.
• 503: Upstream service unavailable. Retry later; the requested upstream dependency is temporarily unavailable.

Business Status Codes:

• No endpoint-specific business status codes are documented.

Key Features:

• Production-ready HTTPS API with stable request and response contracts.

Details:
https://gugudata.io/details/ocr