# OCR 4.0

Our latest OCR service powering our Document AI stack, with native paragraph-level bounding box extraction and structural block labels.

- API names: `mistral-ocr-4-0`
- Status: Deprecated
- Type: Premier, Specialist
- Release date: 2026-06-23
- Version: 4.0
- Input: image, document
- Output: text, image
- Features: bbox-extraction, ocr, annotations-structured-ocr, batching
- Speed rating: 4/5
- Performance rating: 4/5
- Pricing: Input $4 /1000 Pages; Input $5 /1000 Annotated Pages
- Deprecation date: 2026-09-29
- Retirement date: 2026-09-30
- Replacement: [OCR 4.1](/models/ocr-4-1)