Macrocosmos

Macrocosmos is an official Model Context Protocol (MCP) server that enables real-time interaction with X (Twitter) and Reddit data, powered by Data Universe (SN13) on Bittensor. It allows MCP-compatible clients (such as Claude Desktop, Cursor, Windsurf, and OpenAI Agents) to fetch, monitor, and process social media data for analysis or development purposes. Macrocosmos supports both on-demand queries and large-scale data collection workflows with dataset building and download functionality. It is ideal for researchers, developers, and data scientists needing programmatic social media access.