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The Document Understanding API provides REST endpoints for document processing. Use the API for non-Python integrations or when you need direct control over HTTP requests. Browse the full REST API in the Dex API tab. Key endpoint groups:
GroupDescription
ProjectsCreate, list, and manage projects
FilesUpload files, get download URLs, stream content
ParseCreate parse jobs, list results, rechunk
ExtractCreate extract jobs, list extractions
Vector StoresCreate stores, add files, search
JobsGet job status and monitor progress

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Authentication

All requests require:
  • x-api-key: Your SGP API key
  • x-selected-account-id: Your SGP account ID
curl -X GET "https://dex.sgp.scale.com/v1/projects" \
  -H "x-api-key: YOUR_API_KEY" \
  -H "x-selected-account-id: YOUR_ACCOUNT_ID"

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Base URL

EnvironmentBase URL
Productionhttps://dex.sgp.scale.com

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Next Steps