Overview

BLUDELTA Capture API

The BLU DELTA Capture API (v1) is an HTTPS-based REST service that uses advanced AI to extract structured data from semi-structured business documents. Supported formats include PNG, JPG, TIF, and PDF. Files are uploaded via POST requests, and the service returns structured JSON responses.

The JSON response may include::

• Structured data with name, value, type, bounding box, score and score threshold information (score resembles confidence of ai)
• Optional: OCR result in a structured form
• Optional: OCR as text only
• Optional: Deskewed PDF with embedded layers that highlight extracted values

The API differentiates between invoice processing and other business document types, but it is optimized to minimize the risk of misclassifying an invoice as another document type.

Invoices

• Latest Major Version: V1.18.x
• Endpoint: https://api.bludelta.ai/v1-18
• API Documentation
• Release Notes
• OpenAPI description

Other Documents

For other document types such as Orders, Order Confirmations or Delivery Notes, please migrate to the latest BLU DELTA Document API v2.