InboxGuards Email Check
发送前检查电子邮件地址:语法、MX、一次性邮箱和角色收件箱。每次调用费用为Base上0.5美分USDC。
托管 MCP 服务器
npx add-mcp 'https://api.inboxguardstest.com/mcp'可安装到 Claude Code、Codex、Cursor 等客户端
文档
InboxGuards — Account-Takeover Alarm for Google Workspace and Microsoft 365
Legal pages: Privacy policy , Terms of service , Refund policy , Disclaimer , Why each Google Workspace permission is needed .
The FBI's 2025 IC3 report recorded more than $20.9 billion in reported losses across all complaint categories and more than $3.0 billion in reported business email compromise losses. InboxGuards is a self-service email security monitoring product for small businesses. It connects to Google Workspace or Microsoft 365 with read-only access to supported audit records, checks them at the fastest cadence available on standard Microsoft 365 and Google Workspace plans — no premium security licensing required — and alerts when configured account-takeover signals appear. Provider ingestion delays and API coverage still apply. You own the alerts and decide what happens next. $2 per active user per month. Owned and operated by Orion CMD LLC in Omaha, Nebraska.
An alarm, not a watch service
InboxGuards deliberately does not sit between you and an attacker. It does not promise to catch every incident, and the monitoring subscription does not administer or remediate customer tenants — hands-on remediation exists only as an optional, separately authorized $199 service.
Connect at inboxguards.com or call 402-650-8407.