# ThreadItemMetadataInput

ThreadItemMetadataInput

Service-specific fields on a single item of a thread. The key must match the
channel's service; input under any other key is rejected.

**Fields:**
- `bluesky`: `ThreadItemBlueskyMetadataInput` - Bluesky fields for this thread item
- `threads`: `ThreadItemThreadsMetadataInput` - Threads fields for this thread item