> For the complete documentation index, see [llms.txt](https://docs-v4.nftx.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-v4.nftx.io/api-reference/realtime.md).

# Realtime

Subscribe to a stream of protocol events instead of polling. Point a client at the events endpoint and receive updates as they land.

{% openapi src="<https://nftx-v4-api-production.up.railway.app/openapi.json>" path="/v1/{chain}/events/stream" method="get" %}
<https://nftx-v4-api-production.up.railway.app/openapi.json>
{% endopenapi %}