> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trychannel3.com/llms.txt
> Use this file to discover all available pages before exploring further.

# v2.1.0 — September 2025

> Exclude products filter

* Added `exclude_product_ids` filter to [`POST /v1/search`](/api-reference/v1/search) to exclude specific products from results