> ## Documentation Index
> Fetch the complete documentation index at: https://developer.suki.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Patient Summary

> FAQs about the Patient Summary APIs

<Accordion title="Which organization ID should I use when requesting an upload URL?">
  Use your partner organization ID from your external registration with Suki. Do not use an internal Suki organization ID. Suki maps your partner organization ID to the correct internal organization and Clinical Knowledge Graph (CKG).
</Accordion>

<Accordion title="How do I authenticate with the CKG Data Ingestion APIs?">
  Authenticate requests with your Suki Developer Platform (SDP) token. No separate login or token exchange is required.
</Accordion>

<Accordion title="How long is the upload URL valid?">
  The pre-signed Google Cloud Storage (GCS) upload URL expires after 15 minutes. If the URL expires before you upload, request a new upload URL.
</Accordion>

<Accordion title="What is the maximum upload size?">
  Each FHIR bundle can be up to 500 MB.
</Accordion>

<Accordion title="What format should the uploaded file use?">
  Upload a raw JSON file containing a FHIR Bundle of type `searchset`. The bundle must follow the FHIR specification and include only supported resource types.
</Accordion>

<Accordion title="Can a bundle contain data from multiple organizations?">
  No. All resources in a bundle must belong to the same organization.
</Accordion>

<Accordion title="Does Suki validate resource references during ingestion?">
  No. Suki does not enforce referential integrity during ingestion. Ingestion can succeed even if a resource references another resource that has not been ingested yet.
</Accordion>

<Accordion title="When should I use a correlation ID?">
  Set the correlation ID to the original tracking identifier when uploading updates for a previous ingestion. This ensures Suki processes related updates in order and helps avoid conflicting changes.
</Accordion>

<Accordion title="Is the data available immediately after the upload succeeds?">
  No. A successful `PUT` confirms the file was stored. Suki processes the file asynchronously after upload completes. Poll the ingestion status endpoint or configure webhooks to learn when processing finishes.
</Accordion>