mails0
mails0 is an open-source email API for AI agents with inboxes, OTP code extraction, thread search, replies and MCP tools, and it can be self-hosted on Cloudflare.
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About mails0
mails0 is listed in our MCP servers category and is aimed at builders. mails0 is an open-source email API for AI agents with inboxes, OTP code extraction, thread search, replies and MCP tools, and it can be self-hosted on Cloudflare. Pricing, as the maker states it: Freemium. Maturity: Active. We last checked the official link on 2026-11-04.
mails0 at a glance
- Category: MCP servers
- Built for: Developers and teams building with AI agents
- Pricing: Freemium (as the maker states it)
- GitHub: Digidai/mails · 8 stars (as of Nov 4, 2026)
- Official site: mails0.com
- Listed on AgentScout: Nov 4, 2026
mails0 FAQ
What is mails0?
mails0 is an open-source email API for AI agents with inboxes, OTP code extraction, thread search, replies and MCP tools, and it can be self-hosted on Cloudflare.
How much does mails0 cost?
mails0's pricing, as the maker states it: Freemium. Check the official site for current plans.
Where can I find mails0's source code?
On GitHub at Digidai/mails, which had 8 stars as of Nov 4, 2026.
What are alternatives to mails0?
Similar tools include Master Fetch, Bird MCP, MailVeri MCP, SendPulse MCP, Carbon and RocketReach MCP.
Facts from our link-checked listing, the GitHub repository and the official site. See something wrong? Suggest an edit.
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