EmailMCP

This gives Claude direct access to email through a freemium model. You get 23 read-only tools for free to check inbox contents, parse messages, and monitor threads. The 28 paid tools at $9.99/month unlock sending capabilities, which is where the real automation happens. Tokens provision automatically, so there's no manual API key dance. It's delivered over streamable HTTP, making it straightforward to integrate if you're building agents that need to triage support queues, respond to routine inquiries, or trigger workflows based on incoming messages. The split between free read and paid write is clean enough that you can prototype the logic before committing to the subscription.