Yeti, an MCP server that guides product design from requirements to Jira (github.com)

Yeti is an MCP server for product design with Claude. It enforces a few phases (discovery, definition, prioritization, flows, verification) and will not mark a project complete while a must-have requirement lacks a user story. It also creates Jira issues from the result and syncs their status back. Built with the MCP TypeScript SDK, storage in SQLite via node:sqlite, MIT licensed.