# List attachments for a related entity

> GET /attachments

Source: https://docs.trykintsugi.com/reference/2026-07-21/list-attachments-for-a-related-entity

GET /attachments

List attachments for a related entity

List the attachments held against one related entity, most recent first. Covers every organization your credential owns; send an `Organization-Id`, `Connection-Id` or `Entity-Id` selector to narrow to one. `relatedEntityId` and `relatedEntityType` are both required. Returns an empty list when the entity has no attachments, or is not one your credential can access.

Category: Attachments

Query parameters:
relatedEntityId (string, required) - The related entity whose attachments to list.
relatedEntityType (string, required) - Kind of related entity.

Response fields:
id (string, required) - Kintsugi's unique identifier for the attachment.
fileName (string, required) - Name the file was uploaded under.
contentType (string, required) - Media type of the file.
size (integer, required) - Size of the file in bytes.
relatedEntity (RelatedEntityRef, required) - The entity this attachment is held against.
  id (string, required) - Kintsugi's unique identifier for the related entity.
  type (string, required) - Kind of entity the attachment is held against.
uploadedAt (string, required) - When the attachment was uploaded, as an RFC-3339 UTC timestamp.

Response statuses: 200, 400, 401, 403, 404, 409, 422

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