"Helium" matching MCP servers:

Connects AI assistants to a student's Helium account to import a term from syllabi and read the planner, including assignments, events, notes, classes, resources, and grades. It makes no model calls and uses the student's own OAuth token.

Agent-native Amazon review intelligence — fetches verified reviews from 10 marketplaces via real Shulex OpenAPI (not scrapers) and produces copy-ready listing improvements grounded in actual customer language. Backed by a 2B-review historical dataset that Helium 10 / Jungle Scout can't replicate. Works in any MCP client (Claude Code, Claude Desktop, ChatGPT, Cursor, Windsurf, VS Code, Cline).