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

# Bulk Update Memories

> Bulk append or replace tags and metadata across multiple memory records in a single transactional operation.

`POST /api/v1/bulk/memories/tag`

```bash POST /api/v1/bulk/memories/tag theme={null}
curl -X POST https://api.piyapi.cloud/api/v1/bulk/memories/tag \
  -H "Authorization: Bearer $PIYAPI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "memory_ids": ["uuid-1...", "uuid-2..."], "add_tags": ["reviewed", "soc2"] }'
```


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