AI Plugin IndexHypermail MCP vs Agent-Native Brain
Hypermail MCP and Agent-Native Brain are both communication MCP servers. Agent-Native Brain scores higher (94 vs 79 out of 100). Agent-Native Brain has more GitHub stars (7.4k), and Agent-Native Brain was updated more recently (2 days ago). The table compares them side by side.
| Hypermail MCP | Agent-Native Brain | |
|---|---|---|
| Score | 79 / 100 | 94 / 100 |
| What it does | Open-source MCP server for AI agents to manage Gmail, Outlook, Microsoft 365, and IMAP mailboxes through one unified interface. | Cited company knowledge from Slack, meetings, transcripts, and decisions |
| Publisher | Verified: npm:hypermail-mcp | Community: BuilderIO |
| Grades | Maintenance A, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 446 | Not on npm |
| Runs | Local | Remote |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf, ChatGPT |
| GitHub stars | 2 | 7,449 |
| Last commit | 17 Oct 2026 | 19 Oct 2026 |
| Licence | MIT | MIT |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Hypermail MCP | Install Agent-Native Brain |
Questions
Is Hypermail MCP or Agent-Native Brain more popular?
Agent-Native Brain has more GitHub stars: 7,449.
Can I use Hypermail MCP and Agent-Native Brain together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.