"Proton Mail" matching MCP connectors:

Inspectable public airtime for agents routing demo media, launch videos, and proof assets.

Phone, SMS & email for AI agents — one remote MCP endpoint, OAuth login, zero install.

A paid remote MCP for OpenAI Codex agent coordination MCP, built to return verdicts, receipts, usage

Disposable inboxes for AI agents: create, wait for delivery, and extract email content or links.