Fifteen MCP servers I actually run: files, browser, databases, search, Slack, Notion. Install command and maintenance evidence for each.
There are more than 10,000 public MCP servers in the official registry, and most of them are demos, abandoned experiments or thin wrappers nobody maintains. The 15 below are the ones I would actually install today: each one solves a task a working consultant or developer has every week, each one comes from an official vendor or a clearly identified maintainer, and each one showed a release or commits within roughly the last three months when I checked at publication.
This is not a directory dump. My own orchestration system runs on MCP servers every working day, so this list is filtered through daily production use: file access, browser automation, databases, search, communication, project tools, memory and cloud infrastructure. For every entry you get what it does, the one task where it shines, the documented install command where one exists, and the maintenance evidence.