Merge item metadata
Items
Merge item metadata
Set-union-merges the supplied tags into the existing tag set. Existing tags survive; duplicates are deduped. Use this when an integration knows the tags it wants to add but doesn’t want to clobber tags another source has already attached. For full replacement, use PUT /items/{id}/metadata. For incremental add / remove, use the dedicated tag endpoints.
PATCH
Merge item metadata
Documentation Index
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