Upstage (Solar)

by Upstage

Document AI and layout analysis API

Pricing

API pay-per-use

Difficulty

beginner

Time to Start

1 hour

Privacy

high

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

Document parsing API; layout analysis; OCR; table extraction; key-value extraction

Type: api

Offline: No

API: Yes

Languages: Multilingual OCR (Korean, English, Japanese, Chinese emphasis)

Integrations: REST API, Python SDK, n8n, LangChain, LlamaIndex

Developersenterprises needing document AIdata pipeline builders

DocumentsPDFsimages (OCR)

JSONstructured dataAPI responsesHTML

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