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v51

latestOpenAPI 3.1.0raw.githubusercontent.com2026-08-01206322659.2 KB
k2

Edit a chunk's content, embedding, or page range.

patch/orgs/{org_id}/k2/{kb_id}/files/{file_id}/chunks/{chunk_uid}

Path parameters

org_idstring required
kb_idstring required
file_idstring required
chunk_uidstring uuid required

Request body

contentstring nullable
embedstring nullable

Text used for vector / full-text indexing. When content is provided and embed is omitted, embed is auto-set to the new content. Send an explicit value to keep an indexing-optimized variant distinct from the user-visible text.

page_endinteger nullable
page_startinteger nullable

Tri-state: omit to leave unchanged, send null to clear, send an integer to set.

Response

Chunk updated

blocksobject required

Source-document layout metadata (e.g. bounding boxes, page coords) when available. null for chunks created or edited by the user.

contentstring required
created_atstring date-time required
embedstring required
index_errorstring nullable
index_statusstring required

Indexing state for search (pending, indexing, indexed, or failed).

indexed_atstring date-time nullable
kb_file_idstring required
ordinalstring required

Ordering key within the file.

page_endinteger nullable
page_startinteger nullable
revisionstring required

Revision token for optimistic concurrency on update and delete.

sourcestring required

Origin of the chunk: parser, user_edit, or insert.

uidstring uuid required

Stable per-chunk identity.

updated_atstring date-time required