Overview
Document AI and layout analysis API
Best for: Document parsing API; layout analysis; OCR; table extraction; key-value extraction
At a glance
Pricing
API pay-per-use
- Difficulty
- Beginner-friendly
- Time to productivity
- 1 hour
- Privacy
- High
- Learning curve
- Moderate
Ideal for
Developersenterprises needing document AIdata pipeline builders
Key capabilities
Works with
- Documents
- PDFs
- images (OCR)
Outputs
- JSON
- structured data
- API responses
- HTML
Mobile access
How to use Upstage (Solar) on phones and tablets.
- Mobile web: Works in a mobile browser (responsive or dedicated mobile site).
Free Tier
Free API credits for testing; Document Parse API trial
Limits: Free: limited API calls; paid: usage-based pricing per page/call
When to upgrade: Volume processing; production SLA; higher rate limits; enterprise support
Technical Details
Type: api
Offline: No
API: Yes
Languages: Multilingual OCR (Korean, English, Japanese, Chinese emphasis)
Integrations: REST API, Python SDK, n8n, LangChain, LlamaIndex
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