Email
What Is x402? The Payment Protocol Powering AI Agents in 2026
x402 lets AI agents pay for APIs and services with stablecoins. How it works, who backs it, and Mermail Agent Wallet.
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Ideas for a
better inbox.
Product updates, practical guides, and the latest trends in AI and email from the Mermail team.
Email
Best Email API for OpenClaw in 2026: AgentMail vs Mermail vs the Rest
Compare AgentMail, Mermail, Gmail, Resend, SendGrid, and Mailgun for OpenClaw — inboxes, wallets, pricing, ban risk.
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Email
The EU AI Act and What It Means for Your Agent's Email Infrastructure
EU AI Act needs traceability and human oversight for agents. How Mermail encrypted inboxes and MCP fit compliance.
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Email
Mailtrap vs Resend vs AgentMail vs Mermail: Email APIs Compared
Compare four email services by sending, receiving, testing and cost. Includes dated pricing examples and a practical checklist for your application.
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Email
The Agentic Internet Needs More Than Wallets. It Needs Identity.
Cloudflare builds agentic payment rails. Agents still need identity and a secure inbox first — that’s Mermail.
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Email
How to Give Your AI Agent a Real Email Inbox Using Mermail MCP
Wire Mermail MCP to Claude, Cursor, Codex, OpenClaw, or ChatGPT for mailboxes, OTP verification, and agent payments.
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