This is a remote MCP (Model Context Protocol) endpoint, meant for AI agents rather than browsers.
It gives a multi-source, deduplicated news synthesis instead of a stream of near-duplicate headlines. Many outlets covering one event become a single cluster, with a source count and a significance score, and related clusters link into a situation that carries a maintained summary and a full timeline: memory, not just the latest headline.
POST https://mcp.clstr.news (Streamable HTTP, stateless)Authorization: Bearer <your API key>. Free key: https://clstr.news/developersSetup instructions: https://clstr.news/developers#mcp