tools
Nanonets OCR API
Nanonets OCR API extracts text, fields, and tables from documents and returns structured data for business workflows.
Nanonets OCR API lets developers upload document images or files, create OCR models, run synchronous or asynchronous predictions, and receive extracted data through API responses. It provides pre-trained extractors for invoices, receipts, purchase orders, passports, bank statements, and other documents.
Teams use it for document capture, data entry automation, and workflow integrations. Pricing starts with free credits, then usage is charged by workflow block; higher-volume and enterprise pricing requires a quote. The API does not provide a fixed per-request price on its product page.
Features
- Extract text, fields, and tables from document images and files
- Create custom OCR models through the API
- Run synchronous and asynchronous document predictions
- Return prediction results in JSON
- Use API libraries and examples for Python, Node.js, C#, Go, JavaScript, Ruby, and Java
- Use pre-trained extractors for 300+ document types
- Authenticate requests with an API key
- Current model shown by Nanonets: Nanonets OCR-3
Use cases
- Automate invoice and receipt data capture
- Extract fields from purchase orders and bills of lading
- Digitize passports, IDs, and bank statements
- Route extracted document data into business systems
- Build custom OCR models for specialized documents
Pros
Cons
Pricing
- Starting price
- Free
- Pricing checked
- 2026-09-19
Starter
Free
- $50 in credits to start
- Data extraction AI
- API access
- Email integration
- Cloud storage connectors
- Up to 3 users
- Community support
Growth
Contact us for a quote
- Everything in Starter
- Classification AI
- Barcode & signature detection
- Generative AI blocks
- Custom Python blocks
- ERP & database integrations
- AI reporting & analytics
- Team-wide credit sharing
Enterprise
Custom
- Everything in Growth
- SAML SSO & SCIM
- Role-based access control
- HIPAA & SOC 2 compliance
- Private cloud / on-prem deployment
- Data residency (US, EU, APAC)
- Dedicated support & SLAs
- Audit logs & SIEM integration